spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/client/HiveClientImpl.scala (6 lines):
	- line 462: // TODO: In future we can have Spark support columns sorted in descending order
	- line 643: // TODO: figure out how to drop multiple partitions in one call
	- line 910: new Path(loadPath), // TODO: Use URI
	- line 920: loadPath: String, // TODO URI
	- line 1233: // TODO: stats should include all the other two fields (`numFiles` and `numPartitions`).
	- line 1246: // TODO: still fill the rowCount even if sizeInBytes is empty. Might break anything?


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/write/TunnelArrowBatchWriter.java (5 lines):
	- line 80: // TODO: now hard code arrow timestamp nanos
	- line 90: // TODO: use odps sdk schema utils
	- line 95: // TODO: lazy create writer
	- line 150: // TODO: support schema
	- line 163: // TODO: compression


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/write/TunnelTableBatchWriteSession.java (5 lines):
	- line 64: // TODO: support schema
	- line 78: // TODO: support schema
	- line 92: // TODO: support schema
	- line 140: // TODO: check session
	- line 186: // TODO: support schema


flink-connector-odps/src/main/java/org/apache/flink/odps/catalog/OdpsCatalog.java (5 lines):
	- line 203: // TODO: table properties
	- line 208: // TODO: support persist properties
	- line 226: // TODO: view params
	- line 254: // TODO: CatalogView
	- line 600: // TODO: more info


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/HiveInspectors.scala (4 lines):
	- line 132: *   UnionObjectInspector: (tag: Int, object data) (TODO: not supported by SparkSQL yet)
	- line 276: // TODO we don't support the HiveVarcharObjectInspector yet.
	- line 847: // TODO decimal precision?
	- line 1123: // TODO precise, scale?


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/read/TunnelTableBatchReadSession.java (3 lines):
	- line 94: // TODO: support schema
	- line 105: // TODO: public odps sdk need table.getPartitionSpecs();
	- line 252: // TODO: support schema


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/HiveExternalCatalog.scala (3 lines):
	- line 142: // TODO: Load defaults in cluster mode
	- line 152: // TODO statsLevel expects `none`, `size`, `rowCount` and `colStats`,
	- line 954: // TODO: support aliort


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/write/TunnelRecordWriter.java (2 lines):
	- line 121: // TODO: support schema
	- line 134: // TODO: compression


odps-sqoop/pom-old.xml (2 lines):
	- line 95: <!-- FIXME Cloudera Distribution dependency version -->
	- line 224: FIXME we must depends on org.apache !


flink-connector-odps/src/main/java/org/apache/flink/odps/table/OdpsDynamicTableSource.java (2 lines):
	- line 91: // TODO: Singleton
	- line 158: // TODO: cache partitions


odps-data-carrier/meta-carrier/src/main/java/com/aliyun/odps/datacarrier/metacarrier/HiveMetaCarrier.java (2 lines):
	- line 150: // TODO: what if there are more than 32767 partitions
	- line 151: // TODO: support parquet


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/execution/OdpsTableScanExec.scala (2 lines):
	- line 180: // TODO: support three tier model
	- line 393: // TODO: bucket


presto-connector/src/main/java/com/facebook/presto/maxcompute/MaxComputeMetadata.java (2 lines):
	- line 94: // TODO: use cache
	- line 144: // TODO: deal with partition


presto-connector/src/main/java/com/facebook/presto/maxcompute/utils/TypeConvertUtils.java (2 lines):
	- line 75: // TODO: support complex type (array, map, struct)
	- line 134: // TODO: support map and struct


odps-sqoop/src/java/org/apache/sqoop/lib/JdbcWritableBridge.java (2 lines):
	- line 247: // TODO: support this.
	- line 253: // TODO: support this.


spark-connector/datasource/src/main/scala/org/apache/spark/sql/execution/datasources/v2/odps/OdpsMetaClient.scala (2 lines):
	- line 48: // TODO partStatsLevel expects `none`, `size`, `rowCount` and `colStats`,
	- line 222: // TODO: Load defaults in cluster mode


trino-connector/src/main/java/io/trino/plugin/maxcompute/MaxComputeMetadata.java (2 lines):
	- line 92: // TODO: use cache
	- line 145: //        // TODO: deal with partition


trino-connector/src/main/java/io/trino/plugin/maxcompute/utils/TypeConvertUtils.java (2 lines):
	- line 75: // TODO: support complex type (array, map, struct)
	- line 134: // TODO: support map and struct


odps-sqoop/src/java/org/apache/sqoop/mapreduce/MySQLExportMapper.java (2 lines):
	- line 321: // TODO: Support additional encodings.
	- line 361: // TODO: Support user-configurable encodings.


presto-connector/src/main/java/com/facebook/presto/maxcompute/utils/ArrowToPageConverter.java (1 line):
	- line 100: // TODO: support map and struct


flink-connector-odps/src/main/java/org/apache/flink/odps/output/writer/file/ColumnarBlockWriter.java (1 line):
	- line 48: // TODO: OdpsWriteOptions


odps-data-carrier/meta-processor/src/main/java/com/aliyun/odps/datacarrier/metaprocessor/HiveTypeTransformer.java (1 line):
	- line 41: //TODO: support odps1.0


odps-sqoop/src/java/org/apache/sqoop/SqoopOptions.java (1 line):
	- line 2103: * TODO: Expose this setter via the command-line arguments for the codegen


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/execution/OdpsSqlParser.scala (1 line):
	- line 36: //  TODO: support  truncate table


flink-connector-odps/src/main/java/org/apache/flink/odps/input/reader/CupidBatchIterator.java (1 line):
	- line 103: // TODO: record may be null


odps-sqoop/src/java/org/apache/sqoop/manager/oracle/OraOopDBRecordReader.java (1 line):
	- line 138: // TODO Cast this using desiredSplitClass, so we only need 1 line of code


odps-sqoop/src/java/org/apache/sqoop/manager/NetezzaManager.java (1 line):
	- line 151: // TODO Force batchmode?


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/read/TunnelSplitRecordReader.java (1 line):
	- line 129: // TODO: support schema


odps-sqoop/src/java/org/apache/sqoop/tool/JobTool.java (1 line):
	- line 251: // TODO: This does not show entries in the Configuration


trino-connector/src/main/java/io/trino/plugin/maxcompute/MaxComputeColumnHandle.java (1 line):
	- line 64: // TODO: support comment, is null and other metadata


odps-sqoop/src/java/org/apache/sqoop/mapreduce/db/DBRecordReader.java (1 line):
	- line 82: // TODO (aaron): Refactor constructor to take fewer arguments


odps-data-carrier/meta-processor/src/main/java/com/aliyun/odps/datacarrier/metaprocessor/MetaProcessor.java (1 line):
	- line 134: // TODO: check table name conflicts


odps-sqoop/src/java/org/apache/sqoop/avro/AvroUtil.java (1 line):
	- line 158: // TODO: Should convert BytesWritable to BlobRef properly. (SQOOP-991)


cupid-table-api/src/main/java/com/aliyun/odps/cupid/table/v1/reader/ReadCapabilities.java (1 line):
	- line 48: // TODO: support split mode and data columns


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/client/HiveClient.scala (1 line):
	- line 254: loadPath: String, // TODO URI


flink-connector-odps/src/main/java/org/apache/flink/odps/output/writer/file/StaticOdpsPartitionWrite.java (1 line):
	- line 80: // TODO: use write options


odps-sqoop/src/java/org/apache/sqoop/mapreduce/db/DBInputFormat.java (1 line):
	- line 108: // TODO Add a layer to enable SQL "sharding" and support locality


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/execution/PruneHiveTablePartitions.scala (1 line):
	- line 41: * TODO: merge this with PruneFileSourcePartitions after we completely make hive as a data source.


odps-sqoop/src/java/org/apache/sqoop/mapreduce/odps/HdfsOdpsImportJob.java (1 line):
	- line 183: // TODO  validateImport


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/execution/CreateOdpsTableAsSelectCommand.scala (1 line):
	- line 64: // TODO ideally, we should get the output data ready first and then


flink-connector-odps/src/main/java/org/apache/flink/odps/output/writer/stream/GroupedOdpsPartitionStreamWrite.java (1 line):
	- line 70: // TODO: cluster mode support grouped writer


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/hiveUDFs.scala (1 line):
	- line 96: // TODO: Finish input output types.


spark-connector/common/src/main/scala/org/apache/spark/sql/odps/OdpsUtils.scala (1 line):
	- line 153: // TODO: use odps-sdk setDateAsLocalDate


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/tunnel/read/TunnelArrowSplitReader.java (1 line):
	- line 161: // TODO: support schema


spark-connector/common/src/main/java/org/apache/spark/sql/odps/vectorized/OdpsArrowColumnVector.java (1 line):
	- line 101: * TODO: rebaseJulianToGregorianDays


hive_data_transfer_udtf/src/main/java/odps/data/dump/MaxComputeDataTransferUDTFMultiPart.java (1 line):
	- line 33: // TODO: refactor


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/client/IsolatedClientLoader.scala (1 line):
	- line 153: // TODO: Remove copy logic.


odps-sqoop/src/java/org/apache/sqoop/lib/RecordParser.java (1 line):
	- line 103: // TODO: Support field name


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/HiveStrategies.scala (1 line):
	- line 172: // TODO: bucket filters


spark-connector/common/src/main/java/org/apache/spark/sql/odps/table/utils/ArrowSchemaUtils.java (1 line):
	- line 140: // TODO: decimal


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/HiveUtils.scala (1 line):
	- line 443: // TODO: Support for loading the jars from an already downloaded location.


flink-connector-odps/src/main/java/org/apache/flink/odps/output/writer/OdpsWriteFactory.java (1 line):
	- line 41: // TODO: support for cluster mode


flink-connector-odps/src/main/java/org/apache/flink/odps/table/OdpsDynamicTableSink.java (1 line):
	- line 221: //TODO: support file sink function for cluster mode


spark-connector/datasource/src/main/scala/org/apache/spark/sql/execution/datasources/v2/odps/OdpsBatchWrite.scala (1 line):
	- line 59: // TODO: schema


spark-connector/common/src/main/scala/org/apache/spark/sql/odps/execution/exchange/OdpsShuffleExchangeExec.scala (1 line):
	- line 246: // TODO: Handle BroadcastPartitioning.


odps-sqoop/src/java/org/apache/sqoop/manager/OracleManager.java (1 line):
	- line 1057: // TODO select the appropriate column instead of the first column based


presto-connector/src/main/java/com/facebook/presto/maxcompute/MaxComputeColumnHandle.java (1 line):
	- line 64: // TODO: support comment, is null and other metadata


odps-sqoop/src/java/org/apache/sqoop/mapreduce/db/DataDrivenDBInputFormat.java (1 line):
	- line 138: // TODO: Support BINARY, VARBINARY, LONGVARBINARY, DISTINCT, CLOB,


trino-connector/src/main/java/io/trino/plugin/maxcompute/utils/MaxComputeMetaCache.java (1 line):
	- line 36: // TODO: cache options


flink-connector-odps/src/main/java/org/apache/flink/odps/input/reader/RecordIterator.java (1 line):
	- line 99: // TODO:record may be null in cluster mode


spark-connector/common/src/main/scala/org/apache/spark/sql/odps/OdpsPartitionReaderFactory.scala (1 line):
	- line 198: // TODO: bearer token refresh


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/client/HiveShim.scala (1 line):
	- line 1506: // TODO: Now, always set environmentContext to null. In the future, we should avoid setting


odps-data-carrier/data-transfer-hive-udtf/src/main/java/com/aliyun/odps/datacarrier/transfer/converter/HiveCharObjectConverter.java (1 line):
	- line 30: // TODO: support hive.compatible (return a Char object)


spark-connector/common/src/main/scala/org/apache/spark/sql/odps/OdpsTableDataWriter.scala (1 line):
	- line 404: * TODO: DynamicRecordWriter, now mode not support write dynamic partition


spark-connector/common/src/main/java/org/apache/spark/sql/odps/OdpsClient.java (1 line):
	- line 129: // TODO: modify settings?


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/execution/InsertIntoOdpsTable.scala (1 line):
	- line 92: // TODO: null partition


odps-sqoop/src/java/com/cloudera/sqoop/mapreduce/db/DBRecordReader.java (1 line):
	- line 42: // TODO (aaron): Refactor constructor to take fewer arguments


odps-sqoop/src/java/org/apache/sqoop/tool/BaseSqoopTool.java (1 line):
	- line 1690: // TODO: validate more options


odps-sqoop/src/java/org/apache/sqoop/mapreduce/JobBase.java (1 line):
	- line 277: //TODO: 'splitByCol' is import-job specific; lift it out of this API.


spark-connector/common/src/main/scala/org/apache/spark/sql/odps/ArrowUtils.scala (1 line):
	- line 85: /** TODO: for odps extension legacy decimal */


odps-data-carrier/meta-processor/src/main/java/com/aliyun/odps/datacarrier/metaprocessor/report/ReportBuilder.java (1 line):
	- line 33: // TODO: order the databases & tables


flink-connector-odps/src/main/java/org/apache/flink/odps/util/OdpsTypeUtil.java (1 line):
	- line 236: // TODO: in 1.9 always == 10


spark-connector/hive/src/main/scala/org/apache/spark/sql/hive/HiveSessionCatalog.scala (1 line):
	- line 48: // TODO: Load defaults in cluster mode


presto-connector/src/main/java/com/facebook/presto/maxcompute/utils/MaxComputeMetaCache.java (1 line):
	- line 36: // TODO: cache options


flink-connector-odps/src/main/java/org/apache/flink/odps/util/OdpsTypeConverter.java (1 line):
	- line 596: * TODO take TimeZone into consideration.


odps-sqoop/src/java/org/apache/sqoop/metastore/hsqldb/HsqldbJobStorage.java (1 line):
	- line 518: // TODO: Sanity-check the value of rootTableName to ensure it is