path	# lines of code
tutorial/scripts/script1-local.pig	55
tutorial/scripts/script1-hadoop.pig	55
tutorial/scripts/script2-hadoop.pig	53
tutorial/scripts/script2-local.pig	53
tutorial/src/org/apache/pig/tutorial/ExtractHour.java	33
tutorial/src/org/apache/pig/tutorial/NonURLDetector.java	43
tutorial/src/org/apache/pig/tutorial/TutorialTest.java	131
tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java	84
tutorial/src/org/apache/pig/tutorial/NGramGenerator.java	55
tutorial/src/org/apache/pig/tutorial/TutorialUtil.java	30
tutorial/src/org/apache/pig/tutorial/ToLower.java	33
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/allloader/LoadFuncHelper.java	246
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/AllLoader.java	431
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/HiveColumnarLoader.java	334
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/MyRegExLoader.java	13
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/DBStorage.java	296
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/SequenceFileLoader.java	124
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/MultiStorage.java	233
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/CSVLoader.java	170
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/hiverc/HiveRCRecordReader.java	57
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/hiverc/HiveRCOutputFormat.java	73
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/hiverc/HiveRCInputFormat.java	129
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/hiverc/HiveRCSchemaUtil.java	165
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/XMLLoader.java	214
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/FixedWidthLoader.java	312
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/apachelog/CombinedLogLoader.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/apachelog/CommonLogLoader.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/apachelog/LogFormatLoader.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroSchema2Pig.java	111
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroDatumReader.java	89
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroStorageLog.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroStorageInputStream.java	30
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroInputFormat.java	45
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroDatumWriter.java	295
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroSchemaManager.java	81
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroRecordWriter.java	20
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroOutputFormat.java	51
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroStorageUtils.java	455
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigAvroRecordReader.java	215
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/AvroStorage.java	543
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/avro/PigSchema2Avro.java	234
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/FixedWidthStorer.java	202
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/RegExLoader.java	60
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/partition/PathPartitionHelper.java	206
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/partition/PathPartitioner.java	70
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/JsonMetadata.java	3
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/CSVExcelStorage.java	408
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/PigStorageSchema.java	13
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/IndexedStorage.java	570
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/storage/HiveColumnarStorage.java	173
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/IsInt.java	29
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/Over.java	636
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/Top.java	244
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/apachelogparser/SearchTermExtractor.java	149
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/apachelogparser/SearchEngineExtractor.java	346
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/apachelogparser/HostExtractor.java	37
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/apachelogparser/DateExtractor.java	60
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/SearchQuery.java	64
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/ToTuple.java	38
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/util/ToBag.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToYear.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOHelper.java	14
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToSecond.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToHour.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToDay.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToMonth.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToWeek.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/truncate/ISOToMinute.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISOMonthsBetween.java	44
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISOMinutesBetween.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISOSecondsBetween.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISOHoursBetween.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISODaysBetween.java	44
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/diff/ISOYearsBetween.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/DiffDate.java	59
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/convert/CustomFormatToISO.java	49
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/convert/UnixToISO.java	33
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/datetime/convert/ISOToUnix.java	33
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/Stitch.java	86
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/MaxTupleBy1stField.java	154
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/IntMin.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/NEXTUP.java	38
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/IntAbs.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatNextAfter.java	31
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ASIN.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/COSH.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ATAN.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/RINT.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatMax.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/toDegrees.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatMin.java	23
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/Util.java	13
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatAbs.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleDoubleBase.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleNextup.java	23
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ROUND.java	39
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/COS.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatUlp.java	26
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/IntMax.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatGetExponent.java	22
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/Base.java	11
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleSignum.java	23
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/SQRT.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleBase.java	29
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/POW.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/EXP.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/TANH.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/CBRT.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LOG1P.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/getExponent.java	37
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/toRadians.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/SIGNUM.java	38
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/HYPOT.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleRound.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleGetExponent.java	22
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatSignum.java	23
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/CEIL.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/RANDOM.java	3
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/SINH.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/IEEEremainder.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/MAX.java	45
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/SCALB.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/MIN.java	45
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/EXPM1.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ABS.java	41
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleCopySign.java	28
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LOG.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ULP.java	37
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LOG10.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/copySign.java	42
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LongMax.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleNextAfter.java	32
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/nextAfter.java	46
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleMax.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ATAN2.java	6
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatRound.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/ACOS.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FLOOR.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleUlp.java	26
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatCopySign.java	28
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LongAbs.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/FloatNextup.java	23
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/TAN.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/SIN.java	7
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleMin.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/LongMin.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/math/DoubleAbs.java	24
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/xml/XPath.java	128
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/xml/XPathAll.java	183
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/decode/Bin.java	54
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/decode/Decode.java	53
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/decode/BinCond.java	58
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/ExtremalTupleByNthField.java	178
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/IsNumeric.java	31
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/IsDouble.java	29
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/IsLong.java	29
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/IsFloat.java	29
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/HashFNV.java	53
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/LASTINDEXOF.java	11
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/Split.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/LOWER.java	12
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/Reverse.java	36
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/HashFNV1.java	18
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/REPLACE.java	8
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/LookupInFiles.java	82
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/LENGTH.java	27
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/RegexMatch.java	62
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/Trim.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/UcFirst.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/UPPER.java	42
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/RegexExtractAll.java	69
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/HashFNV2.java	28
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/Stuff.java	64
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/INDEXOF.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/REPLACE_MULTI.java	51
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/RegexExtract.java	69
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/LcFirst.java	10
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/string/SUBSTRING.java	9
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/stats/COR.java	258
contrib/piggybank/java/src/main/java/org/apache/pig/piggybank/evaluation/stats/COV.java	230
shims/src/hadoop2/org/apache/pig/backend/hadoop/executionengine/shims/HadoopShims.java	78
shims/src/hive3/org/apache/pig/hive/HiveShims.java	148
shims/src/hive1/org/apache/pig/hive/HiveShims.java	128
lib-src/bzip2/org/apache/pig/bzip2r/Bzip2TextInputFormat.java	156
lib-src/bzip2/org/apache/tools/bzip2r/CBZip2InputStream.java	731
lib-src/bzip2/org/apache/tools/bzip2r/CBZip2OutputStream.java	1264
lib-src/bzip2/org/apache/tools/bzip2r/CRC.java	92
lib-src/bzip2/org/apache/tools/bzip2r/BZip2Constants.java	67
src/org/apache/pig/AccumulatorEvalFunc.java	20
src/org/apache/pig/classification/InterfaceAudience.java	10
src/org/apache/pig/classification/InterfaceStability.java	10
src/org/apache/pig/IteratingAccumulatorEvalFunc.java	122
src/org/apache/pig/impl/util/StringUtils.java	120
src/org/apache/pig/impl/util/JavaCompilerHelper.java	57
src/org/apache/pig/impl/util/CastUtils.java	154
src/org/apache/pig/impl/util/LineageTracer.java	80
src/org/apache/pig/impl/util/StorageUtil.java	229
src/org/apache/pig/impl/util/Pair.java	49
src/org/apache/pig/impl/util/JarManager.java	216
src/org/apache/pig/impl/util/TupleFormat.java	46
src/org/apache/pig/impl/util/Utils.java	493
src/org/apache/pig/impl/util/SpillableMemoryManager.java	271
src/org/apache/pig/impl/util/UDFContext.java	174
src/org/apache/pig/impl/util/ConfigurationValidator.java	37
src/org/apache/pig/impl/util/RewindableIterator.java	48
src/org/apache/pig/impl/util/NumValCarrier.java	41
src/org/apache/pig/impl/util/HashOutputStream.java	19
src/org/apache/pig/impl/util/Spillable.java	6
src/org/apache/pig/impl/util/avro/AvroStorageDataConversionUtilities.java	102
src/org/apache/pig/impl/util/avro/AvroBagWrapper.java	74
src/org/apache/pig/impl/util/avro/AvroMapWrapper.java	104
src/org/apache/pig/impl/util/avro/AvroStorageSchemaConversionUtilities.java	476
src/org/apache/pig/impl/util/avro/AvroRecordWriter.java	86
src/org/apache/pig/impl/util/avro/AvroRecordReader.java	81
src/org/apache/pig/impl/util/avro/AvroArrayReader.java	86
src/org/apache/pig/impl/util/avro/AvroTupleWrapper.java	265
src/org/apache/pig/impl/util/PropertiesUtil.java	102
src/org/apache/pig/impl/util/GroupingSpillable.java	7
src/org/apache/pig/impl/util/ObjectSerializer.java	52
src/org/apache/pig/impl/util/hive/HiveUtils.java	729
src/org/apache/pig/impl/util/LinkedMultiMap.java	12
src/org/apache/pig/impl/util/UriUtil.java	20
src/org/apache/pig/impl/util/BagFormat.java	20
src/org/apache/pig/impl/util/IdentityHashSet.java	100
src/org/apache/pig/impl/util/UDFContextSeparator.java	178
src/org/apache/pig/impl/util/MultiMap.java	109
src/org/apache/pig/impl/util/LogUtils.java	173
src/org/apache/pig/impl/util/CompilerUtils.java	89
src/org/apache/pig/impl/plan/ProjectionMap.java	99
src/org/apache/pig/impl/plan/PlanDumper.java	106
src/org/apache/pig/impl/plan/DotPlanDumper.java	240
src/org/apache/pig/impl/plan/optimizer/OptimizerException.java	45
src/org/apache/pig/impl/plan/OperatorKey.java	61
src/org/apache/pig/impl/plan/Operator.java	62
src/org/apache/pig/impl/plan/VisitorException.java	58
src/org/apache/pig/impl/plan/PlanValidationException.java	53
src/org/apache/pig/impl/plan/PlanVisitor.java	29
src/org/apache/pig/impl/plan/OperatorPlan.java	942
src/org/apache/pig/impl/plan/ReverseDependencyOrderWalker.java	43
src/org/apache/pig/impl/plan/DepthFirstWalker.java	34
src/org/apache/pig/impl/plan/NodeIdGenerator.java	33
src/org/apache/pig/impl/plan/CompilationMessageCollector.java	150
src/org/apache/pig/impl/plan/PlanException.java	45
src/org/apache/pig/impl/plan/PlanWalker.java	16
src/org/apache/pig/impl/plan/MapKeysInfo.java	47
src/org/apache/pig/impl/plan/RequiredFields.java	202
src/org/apache/pig/impl/plan/DependencyOrderWalker.java	54
src/org/apache/pig/impl/PigContext.java	610
src/org/apache/pig/impl/io/NullableFloatWritable.java	13
src/org/apache/pig/impl/io/BufferedPositionedInputStream.java	122
src/org/apache/pig/impl/io/NullableTuple.java	34
src/org/apache/pig/impl/io/compress/BZip2CodecWithExtensionBZ.java	7
src/org/apache/pig/impl/io/ResourceNotFoundException.java	14
src/org/apache/pig/impl/io/NullableDateTimeWritable.java	14
src/org/apache/pig/impl/io/NullableBag.java	18
src/org/apache/pig/impl/io/NullableText.java	20
src/org/apache/pig/impl/io/BinStorageInputFormat.java	16
src/org/apache/pig/impl/io/NullableBigIntegerWritable.java	15
src/org/apache/pig/impl/io/InterStorage.java	164
src/org/apache/pig/impl/io/NullableUnknownWritable.java	13
src/org/apache/pig/impl/io/NullableLongWritable.java	13
src/org/apache/pig/impl/io/PigFile.java	80
src/org/apache/pig/impl/io/FileLocalizer.java	623
src/org/apache/pig/impl/io/SequenceFileInterStorage.java	179
src/org/apache/pig/impl/io/PigNullableWritable.java	93
src/org/apache/pig/impl/io/NullableIntWritable.java	13
src/org/apache/pig/impl/io/NullableDoubleWritable.java	13
src/org/apache/pig/impl/io/FileSpec.java	43
src/org/apache/pig/impl/io/NullableBigDecimalWritable.java	15
src/org/apache/pig/impl/io/TFileRecordReader.java	79
src/org/apache/pig/impl/io/NullableBytesWritable.java	28
src/org/apache/pig/impl/io/BinStorageOutputFormat.java	23
src/org/apache/pig/impl/io/BinStorageRecordWriter.java	32
src/org/apache/pig/impl/io/ReadToEndLoader.java	194
src/org/apache/pig/impl/io/InterRecordWriter.java	49
src/org/apache/pig/impl/io/NullableBooleanWritable.java	13
src/org/apache/pig/impl/io/InterRecordReader.java	151
src/org/apache/pig/impl/io/BinStorageRecordReader.java	100
src/org/apache/pig/impl/io/TFileStorage.java	155
src/org/apache/pig/impl/io/NullablePartitionWritable.java	80
src/org/apache/pig/impl/io/TFileRecordWriter.java	52
src/org/apache/pig/impl/bloom/HashProvider.java	81
src/org/apache/pig/impl/bloom/Murmur3Hash.java	7
src/org/apache/pig/impl/bloom/KirschMitzenmacherHash.java	7
src/org/apache/pig/impl/bloom/Hash.java	29
src/org/apache/pig/impl/bloom/JenkinsHash.java	13
src/org/apache/pig/impl/bloom/HashFunction.java	30
src/org/apache/pig/impl/bloom/BloomFilter.java	157
src/org/apache/pig/impl/logicalLayer/CanonicalNamer.java	9
src/org/apache/pig/impl/logicalLayer/schema/Schema.java	1193
src/org/apache/pig/impl/logicalLayer/schema/SchemaMergeException.java	45
src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java	125
src/org/apache/pig/impl/logicalLayer/validators/TypeCheckerException.java	52
src/org/apache/pig/impl/logicalLayer/FrontendException.java	73
src/org/apache/pig/impl/streaming/StreamingUDFException.java	47
src/org/apache/pig/impl/streaming/DefaultOutputHandler.java	17
src/org/apache/pig/impl/streaming/StreamingCommand.java	240
src/org/apache/pig/impl/streaming/PigStreamingUDF.java	172
src/org/apache/pig/impl/streaming/ExecutableManager.java	320
src/org/apache/pig/impl/streaming/StreamingUDFOutputSchemaException.java	12
src/org/apache/pig/impl/streaming/FileOutputHandler.java	29
src/org/apache/pig/impl/streaming/DefaultInputHandler.java	28
src/org/apache/pig/impl/streaming/StreamingUDFOutputHandler.java	10
src/org/apache/pig/impl/streaming/InputHandler.java	37
src/org/apache/pig/impl/streaming/StreamingUtil.java	79
src/org/apache/pig/impl/streaming/StreamingDelimiters.java	107
src/org/apache/pig/impl/streaming/StreamingUDFInputHandler.java	7
src/org/apache/pig/impl/streaming/HandlerFactory.java	27
src/org/apache/pig/impl/streaming/OutputHandler.java	97
src/org/apache/pig/impl/streaming/FileInputHandler.java	43
src/org/apache/pig/impl/PigImplConstants.java	24
src/org/apache/pig/impl/builtin/IdentityColumn.java	15
src/org/apache/pig/impl/builtin/GFCross.java	95
src/org/apache/pig/impl/builtin/IsFirstReduceOfKey.java	50
src/org/apache/pig/impl/builtin/StreamingUDF.java	417
src/org/apache/pig/impl/builtin/ReadScalars.java	89
src/org/apache/pig/impl/builtin/FindQuantiles.java	188
src/org/apache/pig/impl/builtin/DefaultIndexableLoader.java	180
src/org/apache/pig/impl/builtin/GFAny.java	18
src/org/apache/pig/impl/builtin/PoissonSampleLoader.java	102
src/org/apache/pig/impl/builtin/PartitionSkewedKeys.java	191
src/org/apache/pig/impl/builtin/TezIndexableLoader.java	21
src/org/apache/pig/impl/builtin/SampleLoader.java	65
src/org/apache/pig/impl/builtin/RandomSampleLoader.java	60
src/org/apache/pig/impl/builtin/GFReplicate.java	24
src/org/apache/pig/impl/builtin/GetMemNumRows.java	33
src/org/apache/pig/FuncSpec.java	152
src/org/apache/pig/StoreFuncMetadataWrapper.java	31
src/org/apache/pig/PigConfiguration.java	97
src/org/apache/pig/LoadPushDown.java	115
src/org/apache/pig/tools/pigstats/JobStats.java	186
src/org/apache/pig/tools/pigstats/PigStats.java	381
src/org/apache/pig/tools/pigstats/OutputStats.java	162
src/org/apache/pig/tools/pigstats/ScriptState.java	595
src/org/apache/pig/tools/pigstats/PigStatusReporter.java	66
src/org/apache/pig/tools/pigstats/EmptyPigStats.java	134
src/org/apache/pig/tools/pigstats/tez/TezDAGStats.java	375
src/org/apache/pig/tools/pigstats/tez/PigTezProgressNotificationListener.java	15
src/org/apache/pig/tools/pigstats/tez/TezVertexStats.java	371
src/org/apache/pig/tools/pigstats/tez/TezPigScriptStats.java	230
src/org/apache/pig/tools/pigstats/tez/TezScriptState.java	310
src/org/apache/pig/tools/pigstats/PigStatsUtil.java	108
src/org/apache/pig/tools/pigstats/InputStats.java	91
src/org/apache/pig/tools/pigstats/EmbeddedPigStats.java	138
src/org/apache/pig/tools/pigstats/PigProgressNotificationListener.java	18
src/org/apache/pig/tools/pigstats/mapreduce/SimplePigStats.java	239
src/org/apache/pig/tools/pigstats/mapreduce/MRScriptState.java	226
src/org/apache/pig/tools/pigstats/mapreduce/MRJobStats.java	453
src/org/apache/pig/tools/pigstats/mapreduce/MRPigStatsUtil.java	148
src/org/apache/pig/tools/pigstats/spark/Spark2JobStats.java	83
src/org/apache/pig/tools/pigstats/spark/SparkPigStatusReporter.java	33
src/org/apache/pig/tools/pigstats/spark/SparkStatsUtil.java	119
src/org/apache/pig/tools/pigstats/spark/SparkCounters.java	90
src/org/apache/pig/tools/pigstats/spark/SparkCounter.java	111
src/org/apache/pig/tools/pigstats/spark/SparkJobStats.java	192
src/org/apache/pig/tools/pigstats/spark/SparkPigStats.java	191
src/org/apache/pig/tools/pigstats/spark/Spark1JobStats.java	108
src/org/apache/pig/tools/pigstats/spark/SparkCounterGroup.java	62
src/org/apache/pig/tools/pigstats/spark/SparkScriptState.java	150
src/org/apache/pig/tools/pigstats/PigWarnCounter.java	5
src/org/apache/pig/tools/streams/StreamGenerator.java	90
src/org/apache/pig/tools/grunt/PigCompletorAliases.java	82
src/org/apache/pig/tools/grunt/PigCompletor.java	117
src/org/apache/pig/tools/grunt/Command.java	4
src/org/apache/pig/tools/grunt/Grunt.java	76
src/org/apache/pig/tools/grunt/ConsoleReaderInputStream.java	79
src/org/apache/pig/tools/grunt/GruntParser.java	1199
src/org/apache/pig/tools/timer/PerformanceTimerFactory.java	44
src/org/apache/pig/tools/timer/PerformanceTimer.java	48
src/org/apache/pig/tools/cmdline/CmdLineParser.java	107
src/org/apache/pig/tools/ToolsPigServer.java	76
src/org/apache/pig/tools/parameters/ParameterSubstitutionPreprocessor.java	58
src/org/apache/pig/tools/parameters/PreprocessorContext.java	269
src/org/apache/pig/tools/parameters/ParameterSubstitutionException.java	11
src/org/apache/pig/tools/counters/PigCounterHelper.java	38
src/org/apache/pig/tools/DownloadResolver.java	137
src/org/apache/pig/NonFSLoadFunc.java	3
src/org/apache/pig/ComparisonFunc.java	26
src/org/apache/pig/scripting/BoundScript.java	242
src/org/apache/pig/scripting/SyncProgressNotificationAdaptor.java	96
src/org/apache/pig/scripting/js/JSPig.java	64
src/org/apache/pig/scripting/js/JsScriptEngine.java	187
src/org/apache/pig/scripting/js/JsFunction.java	272
src/org/apache/pig/scripting/ScriptingOutputCapturer.java	132
src/org/apache/pig/scripting/ScriptPigContext.java	27
src/org/apache/pig/scripting/ScriptEngine.java	197
src/org/apache/pig/scripting/streaming/python/PythonScriptEngine.java	106
src/org/apache/pig/scripting/jruby/RubyDataBag.java	144
src/org/apache/pig/scripting/jruby/JrubyAccumulatorEvalFunc.java	60
src/org/apache/pig/scripting/jruby/PigJrubyLibrary.java	214
src/org/apache/pig/scripting/jruby/RubyDataByteArray.java	163
src/org/apache/pig/scripting/jruby/JrubyScriptEngine.java	177
src/org/apache/pig/scripting/jruby/JrubyEvalFunc.java	72
src/org/apache/pig/scripting/jruby/JrubyAlgebraicEvalFunc.java	182
src/org/apache/pig/scripting/jruby/RubySchema.java	466
src/org/apache/pig/scripting/groovy/GroovyAlgebraicEvalFunc.java	269
src/org/apache/pig/scripting/groovy/GroovyEvalFunc.java	138
src/org/apache/pig/scripting/groovy/AlgebraicInitial.java	10
src/org/apache/pig/scripting/groovy/AlgebraicFinal.java	10
src/org/apache/pig/scripting/groovy/AccumulatorAccumulate.java	10
src/org/apache/pig/scripting/groovy/AccumulatorGetValue.java	10
src/org/apache/pig/scripting/groovy/GroovyUtils.java	137
src/org/apache/pig/scripting/groovy/GroovyEvalFuncObject.java	13
src/org/apache/pig/scripting/groovy/AlgebraicIntermed.java	10
src/org/apache/pig/scripting/groovy/GroovyAccumulatorEvalFunc.java	39
src/org/apache/pig/scripting/groovy/AccumulatorCleanup.java	10
src/org/apache/pig/scripting/groovy/GroovyScriptEngine.java	289
src/org/apache/pig/scripting/groovy/OutputSchemaFunction.java	10
src/org/apache/pig/scripting/jython/JythonScriptEngine.java	391
src/org/apache/pig/scripting/jython/JythonUtils.java	121
src/org/apache/pig/scripting/jython/JythonFunction.java	124
src/org/apache/pig/scripting/Pig.java	211
src/org/apache/pig/StoreFunc.java	58
src/org/apache/pig/validator/BlackAndWhitelistFilter.java	54
src/org/apache/pig/validator/PigCommandFilter.java	13
src/org/apache/pig/validator/BlackAndWhitelistValidator.java	155
src/org/apache/pig/Algebraic.java	10
src/org/apache/pig/PigWarning.java	53
src/org/apache/pig/TypedOutputEvalFunc.java	93
src/org/apache/pig/AlgebraicEvalFunc.java	108
src/org/apache/pig/StoreMetadata.java	14
src/org/apache/pig/StreamToPig.java	12
src/org/apache/pig/LoadFuncWrapper.java	62
src/org/apache/pig/FilterFunc.java	10
src/org/apache/pig/StoreFuncInterface.java	27
src/org/apache/pig/StaticDataCleanup.java	9
src/org/apache/pig/FileInputLoadFunc.java	25
src/org/apache/pig/LoadFunc.java	168
src/org/apache/pig/LoadPredicatePushdown.java	14
src/org/apache/pig/PigRunner.java	25
src/org/apache/pig/backend/executionengine/ExecException.java	45
src/org/apache/pig/backend/executionengine/ExecutionEngine.java	38
src/org/apache/pig/backend/executionengine/ExecJob.java	27
src/org/apache/pig/backend/BackendException.java	45
src/org/apache/pig/backend/hadoop/HDataType.java	296
src/org/apache/pig/backend/hadoop/PigJobControl.java	165
src/org/apache/pig/backend/hadoop/DoubleWritable.java	53
src/org/apache/pig/backend/hadoop/accumulo/AccumuloStorage.java	237
src/org/apache/pig/backend/hadoop/accumulo/AccumuloBinaryConverter.java	174
src/org/apache/pig/backend/hadoop/accumulo/Utils.java	242
src/org/apache/pig/backend/hadoop/accumulo/AccumuloStorageOptions.java	79
src/org/apache/pig/backend/hadoop/accumulo/FixedByteArrayOutputStream.java	19
src/org/apache/pig/backend/hadoop/accumulo/Column.java	83
src/org/apache/pig/backend/hadoop/accumulo/AbstractAccumuloStorage.java	526
src/org/apache/pig/backend/hadoop/PigATSClient.java	84
src/org/apache/pig/backend/hadoop/BigDecimalWritable.java	75
src/org/apache/pig/backend/hadoop/streaming/HadoopExecutableManager.java	190
src/org/apache/pig/backend/hadoop/executionengine/HExecutionEngine.java	284
src/org/apache/pig/backend/hadoop/executionengine/TaskContext.java	16
src/org/apache/pig/backend/hadoop/executionengine/util/CombinerOptimizerUtil.java	539
src/org/apache/pig/backend/hadoop/executionengine/util/ParallelConstantVisitor.java	29
src/org/apache/pig/backend/hadoop/executionengine/util/AccumulatorOptimizerUtil.java	186
src/org/apache/pig/backend/hadoop/executionengine/util/SecondaryKeyOptimizerUtil.java	542
src/org/apache/pig/backend/hadoop/executionengine/util/MapRedUtil.java	513
src/org/apache/pig/backend/hadoop/executionengine/optimizer/SecondaryKeyOptimizer.java	8
src/org/apache/pig/backend/hadoop/executionengine/MapRedResult.java	11
src/org/apache/pig/backend/hadoop/executionengine/tez/util/TezJobSplitWriter.java	118
src/org/apache/pig/backend/hadoop/executionengine/tez/util/TezUDFContextSeparator.java	54
src/org/apache/pig/backend/hadoop/executionengine/tez/util/SerializationInfo.java	20
src/org/apache/pig/backend/hadoop/executionengine/tez/util/TezInputHelper.java	115
src/org/apache/pig/backend/hadoop/executionengine/tez/util/TezRuntimeUtil.java	57
src/org/apache/pig/backend/hadoop/executionengine/tez/util/MRToTezHelper.java	239
src/org/apache/pig/backend/hadoop/executionengine/tez/util/SecurityHelper.java	71
src/org/apache/pig/backend/hadoop/executionengine/tez/util/TezCompilerUtil.java	243
src/org/apache/pig/backend/hadoop/executionengine/tez/TezLauncher.java	443
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPlanContainer.java	297
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPlanContainerNode.java	46
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPOStreamVisitor.java	41
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezOperPlan.java	204
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPOUserFuncVisitor.java	28
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPlanContainerVisitor.java	11
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/MultiQueryOptimizerTez.java	282
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/ParallelismSetter.java	160
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/TezParallelismEstimator.java	11
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/NoopFilterRemover.java	48
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/TezEstimatedParallelismClearer.java	17
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/UnionOptimizer.java	525
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/TezOperDependencyParallelismEstimator.java	223
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/LoaderProcessor.java	138
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/AccumulatorOptimizer.java	16
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/CombinerOptimizer.java	68
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/optimizer/SecondaryKeyOptimizerTez.java	91
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezEdgeDescriptor.java	88
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPrinter.java	133
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezCompilerException.java	45
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezCompiler.java	2017
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPlanContainerPrinter.java	44
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPlanContainerUDFCollector.java	22
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezOperator.java	571
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/udf/ReadScalarsTez.java	86
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/udf/FindQuantilesTez.java	81
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/udf/PartitionSkewedKeysTez.java	57
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/udf/IsFirstReduceOfKeyTez.java	9
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezOpPlanVisitor.java	11
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/TezPOPackageAnnotator.java	143
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POPartitionRearrangeTez.java	183
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POCounterStatsTez.java	148
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POBloomFilterRearrangeTez.java	155
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POLocalRearrangeTez.java	135
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/BloomPackager.java	124
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POShuffleTezLoad.java	383
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POBuildBloomRearrangeTez.java	211
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/PORankTez.java	149
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POStoreTez.java	114
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POFRJoinTez.java	173
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POShuffledValueInputTez.java	130
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POCounterTez.java	115
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POValueOutputTez.java	172
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/NativeTezOper.java	80
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POValueInputTez.java	137
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POSimpleTezLoad.java	125
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POIdentityInOutTez.java	135
src/org/apache/pig/backend/hadoop/executionengine/tez/plan/operator/POLocalRearrangeTezFactory.java	78
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/PigGraceShuffleVertexManager.java	140
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/PigOutputFormatTez.java	71
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/TezInput.java	13
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/WeightedRangePartitionerTez.java	59
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/PigInputFormatTez.java	18
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/BloomFilterPartitioner.java	18
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/TezTaskContext.java	50
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/TezTaskConfigurable.java	6
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/SkewedPartitionerTez.java	10
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/TezOutput.java	11
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/PartitionerDefinedVertexManager.java	121
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/ObjectCache.java	34
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/HashValuePartitioner.java	31
src/org/apache/pig/backend/hadoop/executionengine/tez/runtime/PigProcessor.java	350
src/org/apache/pig/backend/hadoop/executionengine/tez/TezExecType.java	57
src/org/apache/pig/backend/hadoop/executionengine/tez/TezJob.java	239
src/org/apache/pig/backend/hadoop/executionengine/tez/TezSessionManager.java	300
src/org/apache/pig/backend/hadoop/executionengine/tez/TezDagBuilder.java	1097
src/org/apache/pig/backend/hadoop/executionengine/tez/TezJobCompiler.java	139
src/org/apache/pig/backend/hadoop/executionengine/tez/TezExecutionEngine.java	34
src/org/apache/pig/backend/hadoop/executionengine/tez/TezLocalExecType.java	25
src/org/apache/pig/backend/hadoop/executionengine/tez/TezResourceManager.java	108
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchTaskContext.java	45
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchOptimizer.java	223
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchProgressableReporter.java	12
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchLauncher.java	119
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchContext.java	11
src/org/apache/pig/backend/hadoop/executionengine/fetch/FetchPOStoreImpl.java	80
src/org/apache/pig/backend/hadoop/executionengine/HJob.java	157
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/POPrinter.java	10
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/POStatus.java	10
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/util/MonitoredUDFExecutor.java	133
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/util/PlanHelper.java	390
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/XMLPhysicalPlanPrinter.java	195
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/PatternNode.java	55
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/PhysicalPlan.java	234
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/PatternPlan.java	141
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/UdfCacheShipFilesVisitor.java	66
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/DotPOPrinter.java	111
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/PlanPrinter.java	256
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/plans/PhyPlanVisitor.java	233
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/PhysicalOperator.java	355
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/PigLogger.java	8
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/LogicalToPhysicalTranslatorException.java	45
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/StoreFuncDecorator.java	49
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POUnion.java	128
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POForEach.java	666
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POSort.java	294
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/JoinPackager.java	158
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POSortedDistinct.java	54
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POSplit.java	170
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/PORank.java	149
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POPartitionRearrange.java	136
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POMergeCogroupTez.java	91
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POCross.java	194
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POLoad.java	195
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/CombinerPackager.java	100
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/LoadFuncDecorator.java	54
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/PODemux.java	178
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/AccumulativeTupleBuffer.java	10
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POOptimizedForEach.java	77
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POBroadcastSpark.java	44
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/MultiQueryPackager.java	116
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POLimit.java	123
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POFRJoin.java	408
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POCounter.java	180
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/Packager.java	333
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POMergeJoin.java	559
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/LitePackager.java	94
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POPoissonSample.java	155
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POMergeJoinTez.java	92
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POSkewedJoin.java	73
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POCollectedGroup.java	195
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POPackage.java	312
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POReservoirSample.java	164
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POPreCombinerLocalRearrange.java	157
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POMergeCogroup.java	391
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POStream.java	225
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POFRJoinSpark.java	78
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/PONative.java	69
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POLocalRearrange.java	549
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/PODistinct.java	129
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POFilter.java	100
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POStore.java	236
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POPartialAgg.java	562
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POGlobalRearrange.java	71
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POStoreImpl.java	11
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/PigProgressable.java	9
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/Result.java	19
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/ComparisonOperator.java	19
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POMapLookUp.java	128
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/PORelationToExprProject.java	77
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/Multiply.java	99
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/BinaryComparisonOperator.java	30
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POBinCond.java	175
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/ConstantExpression.java	128
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/GreaterThanExpr.java	87
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POOr.java	65
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/EqualToExpr.java	108
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/UnaryComparisonOperator.java	32
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POProject.java	442
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/Add.java	99
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POUserFunc.java	504
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POUserComparisonFunc.java	160
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/regex/CompiledAutomaton.java	16
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/regex/CompiledRegex.java	14
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/regex/RegexInit.java	164
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/regex/NonConstantRegex.java	21
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/regex/RegexImpl.java	4
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POCast.java	1810
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/NotEqualToExpr.java	104
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/LTOrEqualToExpr.java	90
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POAnd.java	67
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/UnaryExpressionOperator.java	43
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/Subtract.java	99
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/PORegexp.java	63
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/BinaryExpressionOperator.java	51
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/POIsNull.java	73
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/Divide.java	137
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/ExpressionOperator.java	87
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/Mod.java	80
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/PONot.java	58
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/PONegative.java	92
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/GTOrEqualToExpr.java	90
src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/expressionOperators/LessThanExpr.java	90
src/org/apache/pig/backend/hadoop/executionengine/Launcher.java	381
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRCompiler.java	2045
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduce.java	202
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/LocalExecType.java	39
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigHadoopLogger.java	49
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigSplit.java	352
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MultiQueryOptimizer.java	850
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/partitioners/SecondaryKeyPartitioner.java	33
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/partitioners/WeightedRangePartitioner.java	182
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/partitioners/CountingMap.java	29
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/partitioners/SkewedPartitioner.java	86
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/partitioners/DiscreteProbabilitySampleGenerator.java	46
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigFloatRawComparator.java	70
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/UDFFinishVisitor.java	17
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MapReduceOper.java	351
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigTextInputFormat.java	14
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/RunJarSecurityManager.java	38
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/SecondaryKeyOptimizer.java	503
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigDateTimeRawComparator.java	79
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigLongRawComparator.java	70
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/LimitAdjuster.java	178
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigIntRawComparator.java	69
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigGenericMapReduce.java	398
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigFileInputFormat.java	14
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRTaskContext.java	58
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/NoopFilterRemover.java	59
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/UDFEndOfAllInputNeededVisitor.java	23
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/NativeMapReduceOper.java	76
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/MRPrinter.java	65
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/UDFFinder.java	53
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/EndOfAllInputSetter.java	98
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/POPackageAnnotator.java	127
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/ScalarPhyFinder.java	24
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/MROpPlanVisitor.java	12
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/XMLMRPrinter.java	77
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/MROperPlan.java	24
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/DotMRPrinter.java	150
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/plans/MRIntermediateDataVisitor.java	47
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRUtil.java	63
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigOutputCommitter.java	318
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigDoubleRawComparator.java	70
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/NoopStoreRemover.java	107
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigSecondaryKeyComparator.java	90
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/KeyTypeDiscoveryVisitor.java	69
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/SampleOptimizer.java	176
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MapReducePOStoreImpl.java	64
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigSequenceFileInputFormat.java	43
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/DistinctCombiner.java	36
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/ColumnChainInfo.java	89
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigWritableComparators.java	407
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigBigDecimalRawComparator.java	71
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapBase.java	95
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/InputSizeReducerEstimator.java	91
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/ColumnInfo.java	70
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapReduceCounter.java	85
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigMapOnly.java	12
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PhyPlanSetter.java	288
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigTextRawComparator.java	69
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigBytesRawComparator.java	117
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/SecondaryKeyOptimizerMR.java	45
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRExecutionEngine.java	24
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MergeJoinIndexer.java	144
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRCompilerException.java	45
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/NoopFilterRemoverUtil.java	27
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigGenericMapBase.java	213
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/FileBasedOutputSizeReader.java	59
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MapReduceLauncher.java	631
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigBigIntegerRawComparator.java	71
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigTextOutputFormat.java	79
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/AccumulatorOptimizer.java	14
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigStatsOutputSizeReader.java	14
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigTupleDefaultRawComparator.java	119
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigInputFormat.java	232
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigOutputFormat.java	172
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigReducerEstimator.java	14
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/CombinerOptimizer.java	28
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/IllustrateDummyReporter.java	25
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/JobControlCompiler.java	1462
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigCombiner.java	190
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRExecType.java	39
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigTupleSortComparator.java	131
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigRecordReader.java	164
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRConfiguration.java	44
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/PigBooleanRawComparator.java	72
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/SortKeyInfo.java	46
src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/ProgressableReporter.java	31
src/org/apache/pig/backend/hadoop/executionengine/JobCreationException.java	45
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkLauncher.java	623
src/org/apache/pig/backend/hadoop/executionengine/spark/running/PigInputFormatSpark.java	89
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkLocalExecType.java	22
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkEngineConf.java	48
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/MergeJoinConverter.java	50
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/IndexedKey.java	114
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/SortConverter.java	77
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/ReduceByConverter.java	238
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/FRJoinConverter.java	68
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/LoadConverter.java	187
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/SecondaryKeySortUtil.java	149
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/PigSecondaryKeyComparatorSpark.java	101
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/MergeCogroupConverter.java	47
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/GlobalRearrangeConverter.java	262
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/RDDConverter.java	8
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/CounterConverter.java	95
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/LocalRearrangeConverter.java	66
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/PoissonSampleConverter.java	46
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/DistinctConverter.java	62
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/PackageConverter.java	107
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/LimitConverter.java	47
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/ForEachConverter.java	86
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/SplitConverter.java	15
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/StreamConverter.java	48
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/SparkSampleSortConverter.java	109
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/SkewedJoinConverter.java	429
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/OutputConsumerIterator.java	83
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/BroadcastConverter.java	25
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/CollectedGroupConverter.java	52
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/JoinGroupSparkConverter.java	209
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/RankConverter.java	100
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/FilterConverter.java	52
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/IteratorTransform.java	22
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/StoreConverter.java	128
src/org/apache/pig/backend/hadoop/executionengine/spark/converter/UnionConverter.java	26
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/SparkSecondaryKeyOptimizerUtil.java	29
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/ParallelismSetter.java	31
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/NoopFilterRemover.java	42
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/JoinGroupOptimizerSpark.java	144
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/SecondaryKeyOptimizerSpark.java	141
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/MultiQueryOptimizerSpark.java	170
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/AccumulatorOptimizer.java	32
src/org/apache/pig/backend/hadoop/executionengine/spark/optimizer/CombinerOptimizer.java	248
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkUtil.java	116
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkPigRecordReader.java	18
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkOperPlan.java	21
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkOpPlanVisitor.java	14
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkCompilerException.java	45
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/DotSparkPrinter.java	120
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkPOPackageAnnotator.java	99
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/XMLSparkPrinter.java	63
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkOperator.java	202
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkCompiler.java	1205
src/org/apache/pig/backend/hadoop/executionengine/spark/plan/SparkPrinter.java	49
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkExecType.java	36
src/org/apache/pig/backend/hadoop/executionengine/spark/UDFJarsFinder.java	38
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkExecutionEngine.java	30
src/org/apache/pig/backend/hadoop/executionengine/spark/PairFlatMapFunctionAdapter.java	7
src/org/apache/pig/backend/hadoop/executionengine/spark/Spark2Shims.java	139
src/org/apache/pig/backend/hadoop/executionengine/spark/KryoSerializer.java	40
src/org/apache/pig/backend/hadoop/executionengine/spark/streaming/SparkExecutableManager.java	13
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkPOUserFuncVisitor.java	31
src/org/apache/pig/backend/hadoop/executionengine/spark/JobGraphBuilder.java	337
src/org/apache/pig/backend/hadoop/executionengine/spark/MapReducePartitionerWrapper.java	66
src/org/apache/pig/backend/hadoop/executionengine/spark/Spark1Shims.java	211
src/org/apache/pig/backend/hadoop/executionengine/spark/FlatMapFunctionAdapter.java	6
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkPigSplit.java	234
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkPigContext.java	45
src/org/apache/pig/backend/hadoop/executionengine/spark/SparkShims.java	72
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/POReduceBySpark.java	66
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/POPoissonSampleSpark.java	82
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/POJoinGroupSpark.java	57
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/POSampleSortSpark.java	35
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/NativeSparkOperator.java	68
src/org/apache/pig/backend/hadoop/executionengine/spark/operator/POGlobalRearrangeSpark.java	23
src/org/apache/pig/backend/hadoop/executionengine/spark/JobStatisticCollector.java	57
src/org/apache/pig/backend/hadoop/DateTimeWritable.java	105
src/org/apache/pig/backend/hadoop/HKerberos.java	37
src/org/apache/pig/backend/hadoop/hbase/TableSplitComparable.java	52
src/org/apache/pig/backend/hadoop/hbase/HBaseStorage.java	931
src/org/apache/pig/backend/hadoop/hbase/HBaseTableInputFormat.java	155
src/org/apache/pig/backend/hadoop/hbase/HBaseBinaryConverter.java	135
src/org/apache/pig/backend/hadoop/datastorage/HConfiguration.java	30
src/org/apache/pig/backend/hadoop/datastorage/HDirectory.java	113
src/org/apache/pig/backend/hadoop/datastorage/HFile.java	47
src/org/apache/pig/backend/hadoop/datastorage/HPath.java	146
src/org/apache/pig/backend/hadoop/datastorage/ConfigurationUtil.java	76
src/org/apache/pig/backend/hadoop/datastorage/HDataStorage.java	184
src/org/apache/pig/backend/hadoop/datastorage/HSeekableInputStream.java	79
src/org/apache/pig/backend/hadoop/BigIntegerWritable.java	75
src/org/apache/pig/backend/datastorage/ContainerDescriptor.java	5
src/org/apache/pig/backend/datastorage/ImmutableOutputStream.java	13
src/org/apache/pig/backend/datastorage/ElementDescriptor.java	39
src/org/apache/pig/backend/datastorage/SeekableInputStream.java	12
src/org/apache/pig/backend/datastorage/DataStorage.java	46
src/org/apache/pig/backend/datastorage/DataStorageException.java	45
src/org/apache/pig/ExceptionalFunction.java	4
src/org/apache/pig/PigException.java	162
src/org/apache/pig/LoadMetadata.java	17
src/org/apache/pig/parser/ParserValidationException.java	22
src/org/apache/pig/parser/QueryParserDriver.java	473
src/org/apache/pig/parser/PigParserNode.java	65
src/org/apache/pig/parser/PlanGenerationFailureException.java	20
src/org/apache/pig/parser/SourceLocation.java	59
src/org/apache/pig/parser/ParserException.java	23
src/org/apache/pig/parser/InvalidPathException.java	17
src/org/apache/pig/parser/DryRunGruntParser.java	306
src/org/apache/pig/parser/PigParserNodeAdaptor.java	15
src/org/apache/pig/parser/QueryParserStreamUtil.java	16
src/org/apache/pig/parser/DuplicatedSchemaAliasException.java	16
src/org/apache/pig/parser/PigRecognitionException.java	16
src/org/apache/pig/parser/LogicalPlanBuilder.java	1451
src/org/apache/pig/parser/QueryParserUtils.java	192
src/org/apache/pig/parser/NonProjectExpressionException.java	17
src/org/apache/pig/parser/InvalidCommandException.java	16
src/org/apache/pig/parser/QueryParserStringStream.java	13
src/org/apache/pig/parser/FunctionType.java	44
src/org/apache/pig/parser/PigMacro.java	381
src/org/apache/pig/parser/UndefinedAliasException.java	16
src/org/apache/pig/parser/RegisterResolver.java	56
src/org/apache/pig/parser/QueryParserFileStream.java	16
src/org/apache/pig/parser/StreamingCommandUtils.java	149
src/org/apache/pig/parser/InvalidScalarProjectionException.java	26
src/org/apache/pig/SortInfo.java	46
src/org/apache/pig/ResourceStatistics.java	167
src/org/apache/pig/Expression.java	159
src/org/apache/pig/LoadFuncMetadataWrapper.java	37
src/org/apache/pig/Accumulator.java	12
src/org/apache/pig/pen/POOptimizeDisabler.java	20
src/org/apache/pig/pen/FakeRawKeyValueIterator.java	29
src/org/apache/pig/pen/LineageTrimmingVisitor.java	388
src/org/apache/pig/pen/AugmentBaseDataVisitor.java	1047
src/org/apache/pig/pen/util/ExampleTuple.java	83
src/org/apache/pig/pen/util/LineageTracer.java	83
src/org/apache/pig/pen/util/PreOrderDepthFirstWalker.java	46
src/org/apache/pig/pen/util/MetricEvaluation.java	113
src/org/apache/pig/pen/util/DisplayExamples.java	326
src/org/apache/pig/pen/ExampleGenerator.java	291
src/org/apache/pig/pen/Illustrable.java	6
src/org/apache/pig/pen/PhysicalPlanResetter.java	16
src/org/apache/pig/pen/IllustratorAttacher.java	321
src/org/apache/pig/pen/EquivalenceClasses.java	95
src/org/apache/pig/pen/LocalMapReduceSimulator.java	227
src/org/apache/pig/pen/Illustrator.java	94
src/org/apache/pig/LoadCaster.java	27
src/org/apache/pig/SortColInfo.java	52
src/org/apache/pig/OverwritableStoreFunc.java	9
src/org/apache/pig/JVMReuseImpl.java	65
src/org/apache/pig/TerminatingAccumulator.java	4
src/org/apache/pig/ExecType.java	20
src/org/apache/pig/LoadStoreCaster.java	7
src/org/apache/pig/OrderedLoadFunc.java	12
src/org/apache/pig/PigCounters.java	6
src/org/apache/pig/ErrorHandler.java	6
src/org/apache/pig/EvalFunc.java	164
src/org/apache/pig/IndexableLoadFunc.java	13
src/org/apache/pig/newplan/PredicatePushDownFilterExtractor.java	101
src/org/apache/pig/newplan/SubtreeDependencyOrderWalker.java	24
src/org/apache/pig/newplan/PlanDumper.java	109
src/org/apache/pig/newplan/DotPlanDumper.java	262
src/org/apache/pig/newplan/optimizer/Transformer.java	8
src/org/apache/pig/newplan/optimizer/PlanOptimizer.java	61
src/org/apache/pig/newplan/optimizer/PlanTransformListener.java	10
src/org/apache/pig/newplan/optimizer/Rule.java	179
src/org/apache/pig/newplan/Operator.java	44
src/org/apache/pig/newplan/OperatorSubPlan.java	150
src/org/apache/pig/newplan/PlanVisitor.java	32
src/org/apache/pig/newplan/PlanEdge.java	59
src/org/apache/pig/newplan/OperatorPlan.java	33
src/org/apache/pig/newplan/ReverseDependencyOrderWalker.java	44
src/org/apache/pig/newplan/DepthFirstWalker.java	35
src/org/apache/pig/newplan/BaseOperatorPlan.java	344
src/org/apache/pig/newplan/FilterExtractor.java	283
src/org/apache/pig/newplan/logical/DotLOPrinter.java	126
src/org/apache/pig/newplan/logical/relational/LOGenerate.java	260
src/org/apache/pig/newplan/logical/relational/LOCogroup.java	221
src/org/apache/pig/newplan/logical/relational/LOLimit.java	63
src/org/apache/pig/newplan/logical/relational/LogToPhyTranslationVisitor.java	1383
src/org/apache/pig/newplan/logical/relational/SchemaNotDefinedException.java	13
src/org/apache/pig/newplan/logical/relational/LOUnion.java	207
src/org/apache/pig/newplan/logical/relational/LogicalRelationalOperator.java	114
src/org/apache/pig/newplan/logical/relational/LOSplit.java	34
src/org/apache/pig/newplan/logical/relational/LOCross.java	74
src/org/apache/pig/newplan/logical/relational/LOCube.java	73
src/org/apache/pig/newplan/logical/relational/LogicalSchema.java	726
src/org/apache/pig/newplan/logical/relational/LOLoad.java	205
src/org/apache/pig/newplan/logical/relational/LOStore.java	102
src/org/apache/pig/newplan/logical/relational/LODistinct.java	37
src/org/apache/pig/newplan/logical/relational/LogicalRelationalNodesVisitor.java	56
src/org/apache/pig/newplan/logical/relational/LORank.java	102
src/org/apache/pig/newplan/logical/relational/LOSort.java	163
src/org/apache/pig/newplan/logical/relational/LOJoin.java	155
src/org/apache/pig/newplan/logical/relational/MapSideMergeValidator.java	58
src/org/apache/pig/newplan/logical/relational/LOFilter.java	62
src/org/apache/pig/newplan/logical/relational/LOSplitOutput.java	84
src/org/apache/pig/newplan/logical/relational/LOStream.java	79
src/org/apache/pig/newplan/logical/relational/LONative.java	58
src/org/apache/pig/newplan/logical/relational/LogicalPlan.java	188
src/org/apache/pig/newplan/logical/relational/LOForEach.java	103
src/org/apache/pig/newplan/logical/relational/LOInnerLoad.java	131
src/org/apache/pig/newplan/logical/relational/LogicalPlanData.java	76
src/org/apache/pig/newplan/logical/Util.java	225
src/org/apache/pig/newplan/logical/optimizer/LogicalPlanOptimizer.java	156
src/org/apache/pig/newplan/logical/optimizer/ProjectionPatcher.java	63
src/org/apache/pig/newplan/logical/optimizer/LogicalPlanPrinter.java	151
src/org/apache/pig/newplan/logical/optimizer/UidResetter.java	152
src/org/apache/pig/newplan/logical/optimizer/AllSameRalationalNodesVisitor.java	97
src/org/apache/pig/newplan/logical/optimizer/AllExpressionVisitor.java	107
src/org/apache/pig/newplan/logical/optimizer/SchemaResetter.java	203
src/org/apache/pig/newplan/logical/optimizer/SchemaPatcher.java	11
src/org/apache/pig/newplan/logical/visitor/LineageFindRelVisitor.java	595
src/org/apache/pig/newplan/logical/visitor/UDFFinder.java	53
src/org/apache/pig/newplan/logical/visitor/StoreAliasSetter.java	16
src/org/apache/pig/newplan/logical/visitor/DanglingNestedNodeRemover.java	41
src/org/apache/pig/newplan/logical/visitor/ResetProjectionAttachedRelationalOpVisitor.java	22
src/org/apache/pig/newplan/logical/visitor/ScalarVisitor.java	82
src/org/apache/pig/newplan/logical/visitor/ForEachUserSchemaVisitor.java	195
src/org/apache/pig/newplan/logical/visitor/ProjectStarExpanderUtil.java	39
src/org/apache/pig/newplan/logical/visitor/CastLineageSetter.java	84
src/org/apache/pig/newplan/logical/visitor/UnionOnSchemaSetter.java	108
src/org/apache/pig/newplan/logical/visitor/ProjStarInUdfExpander.java	259
src/org/apache/pig/newplan/logical/visitor/ColumnAliasConversionVisitor.java	70
src/org/apache/pig/newplan/logical/visitor/SchemaAliasVisitor.java	122
src/org/apache/pig/newplan/logical/visitor/InputOutputFileValidatorVisitor.java	79
src/org/apache/pig/newplan/logical/visitor/TypeCheckingExpVisitor.java	983
src/org/apache/pig/newplan/logical/visitor/ProjectStarExpander.java	392
src/org/apache/pig/newplan/logical/visitor/ImplicitSplitInsertVisitor.java	63
src/org/apache/pig/newplan/logical/visitor/ScalarVariableValidator.java	64
src/org/apache/pig/newplan/logical/visitor/TypeCheckingRelVisitor.java	742
src/org/apache/pig/newplan/logical/visitor/SortInfoSetter.java	52
src/org/apache/pig/newplan/logical/visitor/DuplicateForEachColumnRewriteVisitor.java	108
src/org/apache/pig/newplan/logical/rules/FilterConstantCalculator.java	18
src/org/apache/pig/newplan/logical/rules/GroupByConstParallelSetter.java	73
src/org/apache/pig/newplan/logical/rules/SplitConstantCalculator.java	18
src/org/apache/pig/newplan/logical/rules/MapKeysPruneHelper.java	286
src/org/apache/pig/newplan/logical/rules/PartitionFilterOptimizer.java	136
src/org/apache/pig/newplan/logical/rules/PredicatePushdownOptimizer.java	128
src/org/apache/pig/newplan/logical/rules/LoadTypeCastInserter.java	34
src/org/apache/pig/newplan/logical/rules/PushUpFilter.java	283
src/org/apache/pig/newplan/logical/rules/ColumnPruneHelper.java	459
src/org/apache/pig/newplan/logical/rules/PushDownForEachFlatten.java	243
src/org/apache/pig/newplan/logical/rules/FilterAboveForeach.java	159
src/org/apache/pig/newplan/logical/rules/ColumnPruneVisitor.java	377
src/org/apache/pig/newplan/logical/rules/StreamTypeCastInserter.java	44
src/org/apache/pig/newplan/logical/rules/ForEachConstantCalculator.java	18
src/org/apache/pig/newplan/logical/rules/LogicalRelationalNodeValidator.java	10
src/org/apache/pig/newplan/logical/rules/WholePlanRule.java	20
src/org/apache/pig/newplan/logical/rules/NestedLimitOptimizer.java	78
src/org/apache/pig/newplan/logical/rules/MergeForEach.java	239
src/org/apache/pig/newplan/logical/rules/TypeCastInserter.java	117
src/org/apache/pig/newplan/logical/rules/LimitOptimizer.java	160
src/org/apache/pig/newplan/logical/rules/OptimizerUtils.java	47
src/org/apache/pig/newplan/logical/rules/ConstantCalculator.java	172
src/org/apache/pig/newplan/logical/rules/MergeFilter.java	121
src/org/apache/pig/newplan/logical/rules/ColumnMapKeyPrune.java	84
src/org/apache/pig/newplan/logical/rules/SplitFilter.java	98
src/org/apache/pig/newplan/logical/rules/AddForEach.java	96
src/org/apache/pig/newplan/logical/expression/RegexExpression.java	48
src/org/apache/pig/newplan/logical/expression/ConstantExpression.java	76
src/org/apache/pig/newplan/logical/expression/LogicalExpressionVisitor.java	67
src/org/apache/pig/newplan/logical/expression/MultiplyExpression.java	47
src/org/apache/pig/newplan/logical/expression/NotExpression.java	45
src/org/apache/pig/newplan/logical/expression/AddExpression.java	47
src/org/apache/pig/newplan/logical/expression/DivideExpression.java	47
src/org/apache/pig/newplan/logical/expression/DereferenceExpression.java	180
src/org/apache/pig/newplan/logical/expression/NegativeExpression.java	45
src/org/apache/pig/newplan/logical/expression/ScalarExpression.java	102
src/org/apache/pig/newplan/logical/expression/ModExpression.java	47
src/org/apache/pig/newplan/logical/expression/EqualExpression.java	50
src/org/apache/pig/newplan/logical/expression/LogicalExpressionPlan.java	63
src/org/apache/pig/newplan/logical/expression/ExpToPhyTranslationVisitor.java	441
src/org/apache/pig/newplan/logical/expression/AllSameExpressionVisitor.java	106
src/org/apache/pig/newplan/logical/expression/ProjectExpression.java	390
src/org/apache/pig/newplan/logical/expression/UnaryExpression.java	21
src/org/apache/pig/newplan/logical/expression/LogicalExpression.java	56
src/org/apache/pig/newplan/logical/expression/OrExpression.java	48
src/org/apache/pig/newplan/logical/expression/ColumnExpression.java	7
src/org/apache/pig/newplan/logical/expression/UserFuncExpression.java	323
src/org/apache/pig/newplan/logical/expression/SubtractExpression.java	47
src/org/apache/pig/newplan/logical/expression/LessThanEqualExpression.java	48
src/org/apache/pig/newplan/logical/expression/AndExpression.java	48
src/org/apache/pig/newplan/logical/expression/NotEqualExpression.java	48
src/org/apache/pig/newplan/logical/expression/LessThanExpression.java	48
src/org/apache/pig/newplan/logical/expression/GreaterThanEqualExpression.java	48
src/org/apache/pig/newplan/logical/expression/BinCondExpression.java	66
src/org/apache/pig/newplan/logical/expression/GreaterThanExpression.java	48
src/org/apache/pig/newplan/logical/expression/MapLookupExpression.java	104
src/org/apache/pig/newplan/logical/expression/IsNullExpression.java	45
src/org/apache/pig/newplan/logical/expression/BinaryExpression.java	20
src/org/apache/pig/newplan/logical/expression/CastExpression.java	69
src/org/apache/pig/newplan/PlanWalker.java	16
src/org/apache/pig/newplan/ReverseDependencyOrderWalkerWOSeenChk.java	39
src/org/apache/pig/newplan/DependencyOrderWalker.java	45
src/org/apache/pig/newplan/PartitionFilterExtractor.java	37
src/org/apache/pig/Main.java	881
src/org/apache/pig/PigConstants.java	16
src/org/apache/pig/FileSplitComparable.java	72
src/org/apache/pig/PigStreamingBase.java	31
src/org/apache/pig/JVMReuseManager.java	40
src/org/apache/pig/PigServer.java	1172
src/org/apache/pig/CollectableLoadFunc.java	9
src/org/apache/pig/ErrorHandling.java	4
src/org/apache/pig/ExecTypeProvider.java	41
src/org/apache/pig/PigToStream.java	11
src/org/apache/pig/ResourceSchema.java	288
src/org/apache/pig/data/AmendableTuple.java	15
src/org/apache/pig/data/FileList.java	26
src/org/apache/pig/data/NonWritableTuple.java	46
src/org/apache/pig/data/UnlimitedNullTuple.java	44
src/org/apache/pig/data/DefaultAbstractBag.java	282
src/org/apache/pig/data/SortedSpillBag.java	63
src/org/apache/pig/data/TargetedTuple.java	113
src/org/apache/pig/data/AccumulativeBag.java	68
src/org/apache/pig/data/DefaultTupleFactory.java	8
src/org/apache/pig/data/InternalDistinctBag.java	305
src/org/apache/pig/data/DistinctDataBag.java	362
src/org/apache/pig/data/InterSedesFactory.java	14
src/org/apache/pig/data/Tuple.java	25
src/org/apache/pig/data/DefaultTuple.java	382
src/org/apache/pig/data/TimestampedTuple.java	47
src/org/apache/pig/data/DataType.java	1187
src/org/apache/pig/data/BinInterSedes.java	1173
src/org/apache/pig/data/SortedDataBag.java	329
src/org/apache/pig/data/InterSedes.java	22
src/org/apache/pig/data/SchemaTupleFrontend.java	216
src/org/apache/pig/data/InternalCachedBag.java	185
src/org/apache/pig/data/utils/MethodHelper.java	52
src/org/apache/pig/data/utils/BytesHelper.java	15
src/org/apache/pig/data/utils/StructuresHelper.java	163
src/org/apache/pig/data/utils/SedesHelper.java	214
src/org/apache/pig/data/BinSedesTuple.java	35
src/org/apache/pig/data/AppendableSchemaTuple.java	210
src/org/apache/pig/data/InternalMap.java	11
src/org/apache/pig/data/SchemaTupleClassGenerator.java	1060
src/org/apache/pig/data/BinSedesTupleFactory.java	48
src/org/apache/pig/data/SelfSpillBag.java	66
src/org/apache/pig/data/FieldIsNullException.java	9
src/org/apache/pig/data/WritableByteArray.java	20
src/org/apache/pig/data/DefaultDataBag.java	183
src/org/apache/pig/data/DataBag.java	30
src/org/apache/pig/data/SchemaTuple.java	1064
src/org/apache/pig/data/SchemaTupleBackend.java	198
src/org/apache/pig/data/DataReaderWriter.java	280
src/org/apache/pig/data/TupleRawComparator.java	11
src/org/apache/pig/data/LimitedSortedDataBag.java	185
src/org/apache/pig/data/TypeAwareTuple.java	36
src/org/apache/pig/data/TupleFactory.java	77
src/org/apache/pig/data/SizeUtil.java	70
src/org/apache/pig/data/BagFactory.java	72
src/org/apache/pig/data/DataByteArray.java	110
src/org/apache/pig/data/NonSpillableDataBag.java	161
src/org/apache/pig/data/AbstractTuple.java	35
src/org/apache/pig/data/SchemaTupleFactory.java	59
src/org/apache/pig/data/DefaultBagFactory.java	42
src/org/apache/pig/data/TupleMaker.java	5
src/org/apache/pig/data/InternalSortedBag.java	290
src/org/apache/pig/data/SingleTupleBag.java	125
src/org/apache/pig/data/ReadOnceBag.java	140
src/org/apache/pig/CounterBasedErrorHandler.java	68
src/org/apache/pig/PrimitiveEvalFunc.java	30
src/org/apache/pig/StoreFuncWrapper.java	69
src/org/apache/pig/builtin/IntMin.java	18
src/org/apache/pig/builtin/CurrentTime.java	31
src/org/apache/pig/builtin/LAST_INDEX_OF.java	43
src/org/apache/pig/builtin/PigStorage.java	441
src/org/apache/pig/builtin/HoursBetween.java	40
src/org/apache/pig/builtin/BigIntegerMin.java	18
src/org/apache/pig/builtin/KEYSET.java	56
src/org/apache/pig/builtin/COR.java	256
src/org/apache/pig/builtin/SIZE.java	68
src/org/apache/pig/builtin/VALUESET.java	89
src/org/apache/pig/builtin/AlgebraicMathBase.java	84
src/org/apache/pig/builtin/IntAbs.java	27
src/org/apache/pig/builtin/BigDecimalSum.java	18
src/org/apache/pig/builtin/GetMilliSecond.java	34
src/org/apache/pig/builtin/BigIntegerAbs.java	18
src/org/apache/pig/builtin/ASIN.java	6
src/org/apache/pig/builtin/COSH.java	6
src/org/apache/pig/builtin/REGEX_SEARCH.java	63
src/org/apache/pig/builtin/BagToTuple.java	88
src/org/apache/pig/builtin/ATAN.java	6
src/org/apache/pig/builtin/YearsBetween.java	42
src/org/apache/pig/builtin/HiveUDTF.java	133
src/org/apache/pig/builtin/FloatRoundTo.java	49
src/org/apache/pig/builtin/BuildBloomBase.java	85
src/org/apache/pig/builtin/ToDate3ARGS.java	24
src/org/apache/pig/builtin/ToDate2ARGS.java	23
src/org/apache/pig/builtin/FloatMax.java	18
src/org/apache/pig/builtin/DoubleSum.java	18
src/org/apache/pig/builtin/SPRINTF.java	49
src/org/apache/pig/builtin/BuildBloom.java	110
src/org/apache/pig/builtin/FloatMin.java	18
src/org/apache/pig/builtin/StringConcat.java	42
src/org/apache/pig/builtin/FunctionWrapperEvalFunc.java	109
src/org/apache/pig/builtin/ENDSWITH.java	53
src/org/apache/pig/builtin/AlgebraicBigIntegerMathBase.java	149
src/org/apache/pig/builtin/JsonStorage.java	217
src/org/apache/pig/builtin/AVG.java	240
src/org/apache/pig/builtin/ToUnixTime.java	36
src/org/apache/pig/builtin/FloatAbs.java	27
src/org/apache/pig/builtin/LongSum.java	18
src/org/apache/pig/builtin/AlgebraicLongMathBase.java	126
src/org/apache/pig/builtin/OrcStorage.java	625
src/org/apache/pig/builtin/ROUND.java	42
src/org/apache/pig/builtin/BigIntegerWrapper.java	45
src/org/apache/pig/builtin/COS.java	6
src/org/apache/pig/builtin/BinStorage.java	360
src/org/apache/pig/builtin/IntMax.java	18
src/org/apache/pig/builtin/Base.java	14
src/org/apache/pig/builtin/BigIntegerMax.java	18
src/org/apache/pig/builtin/IsEmpty.java	33
src/org/apache/pig/builtin/GetDay.java	34
src/org/apache/pig/builtin/Bloom.java	101
src/org/apache/pig/builtin/InvokerGenerator.java	288
src/org/apache/pig/builtin/STRSPLITTOBAG.java	66
src/org/apache/pig/builtin/MonthsBetween.java	42
src/org/apache/pig/builtin/ParquetLoader.java	54
src/org/apache/pig/builtin/FuncUtils.java	18
src/org/apache/pig/builtin/TOKENIZE.java	91
src/org/apache/pig/builtin/LOWER.java	39
src/org/apache/pig/builtin/AlgebraicDoubleMathBase.java	126
src/org/apache/pig/builtin/REGEX_EXTRACT.java	80
src/org/apache/pig/builtin/SQRT.java	6
src/org/apache/pig/builtin/BigDecimalAvg.java	220
src/org/apache/pig/builtin/StringMax.java	143
src/org/apache/pig/builtin/mock/Storage.java	421
src/org/apache/pig/builtin/GetSecond.java	34
src/org/apache/pig/builtin/BagToString.java	90
src/org/apache/pig/builtin/PigStreaming.java	42
src/org/apache/pig/builtin/HiveUDF.java	127
src/org/apache/pig/builtin/GetWeekYear.java	34
src/org/apache/pig/builtin/DoubleBase.java	28
src/org/apache/pig/builtin/MapSize.java	33
src/org/apache/pig/builtin/ToDate.java	65
src/org/apache/pig/builtin/WeeksBetween.java	41
src/org/apache/pig/builtin/TOP.java	334
src/org/apache/pig/builtin/RollupDimensions.java	53
src/org/apache/pig/builtin/EXP.java	6
src/org/apache/pig/builtin/REPLACE.java	63
src/org/apache/pig/builtin/ConstantSize.java	30
src/org/apache/pig/builtin/COUNT_STAR.java	111
src/org/apache/pig/builtin/TANH.java	6
src/org/apache/pig/builtin/InvokerFunction.java	6
src/org/apache/pig/builtin/COUNT.java	139
src/org/apache/pig/builtin/Assert.java	28
src/org/apache/pig/builtin/InvokeForLong.java	15
src/org/apache/pig/builtin/CBRT.java	6
src/org/apache/pig/builtin/InvokeForString.java	15
src/org/apache/pig/builtin/StringMin.java	143
src/org/apache/pig/builtin/GetWeek.java	34
src/org/apache/pig/builtin/ParquetStorer.java	26
src/org/apache/pig/builtin/LongAvg.java	214
src/org/apache/pig/builtin/StringSize.java	31
src/org/apache/pig/builtin/SUM.java	36
src/org/apache/pig/builtin/BigDecimalWrapper.java	76
src/org/apache/pig/builtin/DoubleAvg.java	215
src/org/apache/pig/builtin/TRIM.java	43
src/org/apache/pig/builtin/EqualsIgnoreCase.java	30
src/org/apache/pig/builtin/LTRIM.java	43
src/org/apache/pig/builtin/GenericInvoker.java	39
src/org/apache/pig/builtin/MinutesBetween.java	41
src/org/apache/pig/builtin/DoubleRound.java	27
src/org/apache/pig/builtin/UCFIRST.java	33
src/org/apache/pig/builtin/InvokeForDouble.java	15
src/org/apache/pig/builtin/CEIL.java	6
src/org/apache/pig/builtin/ROUND_TO.java	75
src/org/apache/pig/builtin/TupleSize.java	30
src/org/apache/pig/builtin/BigIntegerAvg.java	221
src/org/apache/pig/builtin/RANDOM.java	39
src/org/apache/pig/builtin/InvokeForFloat.java	15
src/org/apache/pig/builtin/IntAvg.java	214
src/org/apache/pig/builtin/UniqueID.java	22
src/org/apache/pig/builtin/SUBTRACT.java	58
src/org/apache/pig/builtin/SINH.java	6
src/org/apache/pig/builtin/UPPER.java	45
src/org/apache/pig/builtin/COV.java	230
src/org/apache/pig/builtin/MAX.java	38
src/org/apache/pig/builtin/INVERSEMAP.java	65
src/org/apache/pig/builtin/BagSize.java	32
src/org/apache/pig/builtin/STRSPLIT.java	61
src/org/apache/pig/builtin/Nondeterministic.java	12
src/org/apache/pig/builtin/GetMinute.java	34
src/org/apache/pig/builtin/JsonLoader.java	267
src/org/apache/pig/builtin/MIN.java	38
src/org/apache/pig/builtin/DaysBetween.java	41
src/org/apache/pig/builtin/InvokeForInt.java	15
src/org/apache/pig/builtin/MilliSecondsBetween.java	40
src/org/apache/pig/builtin/ABS.java	46
src/org/apache/pig/builtin/FloatAvg.java	214
src/org/apache/pig/builtin/LOG.java	6
src/org/apache/pig/builtin/TextLoader.java	191
src/org/apache/pig/builtin/AlgebraicBigDecimalMathBase.java	149
src/org/apache/pig/builtin/REGEX_EXTRACT_ALL.java	77
src/org/apache/pig/builtin/TrevniStorage.java	248
src/org/apache/pig/builtin/TOTUPLE.java	30
src/org/apache/pig/builtin/TOBAG.java	75
src/org/apache/pig/builtin/RTRIM.java	43
src/org/apache/pig/builtin/OutputSchema.java	14
src/org/apache/pig/builtin/AlgebraicByteArrayMathBase.java	165
src/org/apache/pig/builtin/LOG10.java	6
src/org/apache/pig/builtin/ToDateISO.java	19
src/org/apache/pig/builtin/AvroStorage.java	458
src/org/apache/pig/builtin/DoubleRoundTo.java	49
src/org/apache/pig/builtin/INDEXOF.java	38
src/org/apache/pig/builtin/LongMax.java	18
src/org/apache/pig/builtin/GetYear.java	34
src/org/apache/pig/builtin/AlgebraicIntMathBase.java	125
src/org/apache/pig/builtin/ToString.java	47
src/org/apache/pig/builtin/MonitoredUDF.java	25
src/org/apache/pig/builtin/DoubleMax.java	18
src/org/apache/pig/builtin/FloatRound.java	27
src/org/apache/pig/builtin/ACOS.java	6
src/org/apache/pig/builtin/BigIntegerSum.java	18
src/org/apache/pig/builtin/IntSum.java	4
src/org/apache/pig/builtin/Utf8StorageConverter.java	561
src/org/apache/pig/builtin/DateTimeMax.java	144
src/org/apache/pig/builtin/BigDecimalAbs.java	18
src/org/apache/pig/builtin/SecondsBetween.java	41
src/org/apache/pig/builtin/STARTSWITH.java	53
src/org/apache/pig/builtin/JsonMetadata.java	240
src/org/apache/pig/builtin/CONCAT.java	60
src/org/apache/pig/builtin/FLOOR.java	6
src/org/apache/pig/builtin/AddDuration.java	38
src/org/apache/pig/builtin/BigDecimalMin.java	18
src/org/apache/pig/builtin/TOMAP.java	85
src/org/apache/pig/builtin/CubeDimensions.java	71
src/org/apache/pig/builtin/GetHour.java	34
src/org/apache/pig/builtin/BigDecimalMax.java	18
src/org/apache/pig/builtin/DIFF.java	60
src/org/apache/pig/builtin/VALUELIST.java	78
src/org/apache/pig/builtin/Invoker.java	204
src/org/apache/pig/builtin/HiveUDFBase.java	172
src/org/apache/pig/builtin/ARITY.java	29
src/org/apache/pig/builtin/AlgebraicFloatMathBase.java	125
src/org/apache/pig/builtin/SubtractDuration.java	38
src/org/apache/pig/builtin/DateTimeMin.java	144
src/org/apache/pig/builtin/GetMonth.java	34
src/org/apache/pig/builtin/FloatSum.java	4
src/org/apache/pig/builtin/LongAbs.java	27
src/org/apache/pig/builtin/PluckTuple.java	97
src/org/apache/pig/builtin/TAN.java	6
src/org/apache/pig/builtin/LCFIRST.java	33
src/org/apache/pig/builtin/SIN.java	6
src/org/apache/pig/builtin/DoubleMin.java	18
src/org/apache/pig/builtin/SUBSTRING.java	53
src/org/apache/pig/builtin/HiveUDAF.java	302
src/org/apache/pig/builtin/Distinct.java	112
src/org/apache/pig/builtin/LongMin.java	18
src/org/apache/pig/builtin/DoubleAbs.java	7
src/org/apache/pig/builtin/ToMilliSeconds.java	36
src/org/apache/pig/Function.java	6
src/org/apache/pig/StoreCaster.java	28
src/org/apache/pig/StoreResources.java	10