apache / orc - File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary

Number of files: 420
Daily file updates (only one update per file and date counted): 3636
First update: 2015-05-08
Latest update: 2025-05-07
Days between first and latest update: 3,653 (521 weeks, estimated 2,605 working days)
Active days (at least one file change): 1,038
Data:

Organized per file

File Change History Overall

File Age Distribution Overall

Days since first update

There are 420 files with 71,318 lines of code in files.

418 files that are 366+ days old (71,130 lines of code)
0 files that are 181-365 days old (0 lines of code)
2 files that are 91-180 days old (188 lines of code)
0 files that are 31-90 days old (0 lines of code)
0 files that are 1-30 days old (0 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by age

File Freshness Distribution Overall

Days since last update

There are 420 files with 71,318 lines of code in files.

342 files have been last changed 366+ days ago (39,387 lines of code)
50 files have been last changed 181-365 days ago (23,042 lines of code)
17 files have been last changed 91-180 days ago (2,644 lines of code)
7 files have been last changed 31-90 days ago (3,902 lines of code)
4 files have been last changed 1-30 days ago (2,343 lines of code)

Legend:

366+

181-365

91-180

31-90

1-30

explore: grouped by folders | grouped by freshness

File Change History per File Extension

java, md, cc, hh, orc, html, xml, yaml, txt, cmake, scss, py, sh, h, properties, gitignore, in, js, json, htaccess, dockerignore, cpp, svg, clang-format, rdf, clang-tidy

File Age Distribution per Extension

Days since first update

366+

181-365

91-180

31-90

1-30

File Freshness Distribution per Extension

Days since last update

366+

181-365

91-180

31-90

1-30

File Change History per Logical Decomposition

primary

primary (file age distribution)

Days since first update

366+

181-365

91-180

31-90

1-30

primary (file freshness distribution)

Days since last update

366+

181-365

91-180

31-90

1-30

Oldest Files (Top 50)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
screen.scss in site/css	790	-	2015-05-08	2022-08-04	4	2	omalley@apache.org	william@apache.org
index.html in site	91	-	2015-05-08	2024-12-25	13	3	omalley@apache.org	william@apache.org
_gridism.scss in site/_sass	87	-	2015-05-08	2022-08-10	3	2	omalley@apache.org	william@apache.org
_pygments.scss in site/_sass	78	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
section_nav.html in site/_includes	37	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
_mixins.scss in site/_sass	33	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
news_contents.html in site/_includes	30	-	2015-05-08	2025-01-04	3	3	omalley@apache.org	dongjoon@apache.org
anchor_links.html in site/_includes	30	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
primary-nav-items.html in site/_includes	27	-	2015-05-08	2024-12-25	6	2	omalley@apache.org	william@apache.org
news_item.html in site/_layouts	25	-	2015-05-08	2024-12-25	3	3	omalley@apache.org	william@apache.org
news_item.html in site/_includes	23	-	2015-05-08	2024-12-12	3	2	omalley@apache.org	dongjoon@apache.org
header.html in site/_includes	18	-	2015-05-08	2025-01-04	5	3	omalley@apache.org	dongjoon@apache.org
docs_ul.html in site/_includes	17	-	2015-05-08	2025-01-04	3	2	omalley@apache.org	dongjoon@apache.org
docs.html in site/_layouts	17	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
page.html in site/_layouts	14	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
news.html in site/_layouts	13	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
news_contents_mobile.html in site/_includes	11	-	2015-05-08	2024-12-25	2	2	omalley@apache.org	william@apache.org
docs_contents_mobile.html in site/_includes	10	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
index.html in site/news	9	-	2015-05-08	2021-07-30	3	2	omalley@apache.org	dongjoon@apache.org
index.html in site/news/releases	9	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
docs_option.html in site/_includes	9	-	2015-05-08	2018-05-18	3	1	omalley@apache.org	omalley@apache.org
docs_contents.html in site/_includes	8	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
footer.html in site/_includes	8	-	2015-05-08	2022-08-10	2	2	omalley@apache.org	william@apache.org
default.html in site/_layouts	8	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
doap_orc.rdf in site	56	-	2015-05-13	2024-07-19	12	4	omalley@apache.org	arnout@bzzt.net
Vector.hh in c++/include/orc	258	14	2015-06-22	2024-09-03	21	14	omalley@apache.org	654010905@qq.com
Int128.hh in c++/include/orc	202	6	2015-06-22	2024-04-02	10	7	omalley@apache.org	ffacs@ffacs.top
Reader.hh in c++/include/orc	165	1	2015-06-22	2025-03-02	33	23	omalley@apache.org	watermud2022@outlook.com
MemoryPool.hh in c++/include/orc	110	2	2015-06-22	2024-04-02	11	9	omalley@apache.org	ffacs@ffacs.top
OrcFile.hh in c++/include/orc	44	2	2015-06-22	2024-12-02	13	10	omalley@apache.org	654010905@qq.com
gtest-wrapper.h in c++/src/wrap	35	-	2015-06-22	2023-03-16	6	3	omalley@apache.org	ustcwg@gmail.com
in orc-config.hh.in in c++/include/orc	31	-	2015-06-22	2023-03-16	4	3	omalley@apache.org	ustcwg@gmail.com
ColumnPrinter.hh in c++/include/orc	29	1	2015-06-22	2024-04-05	5	5	omalley@apache.org	ffacs@ffacs.top
orc-proto-wrapper.cc in c++/src/wrap	27	-	2015-06-22	2023-06-22	9	4	omalley@apache.org	dongjoon@apache.org
orc-proto-wrapper.hh in c++/src/wrap	25	-	2015-06-22	2023-06-22	8	4	omalley@apache.org	dongjoon@apache.org
gmock.h in c++/src/wrap	21	-	2015-06-22	2023-03-16	6	3	omalley@apache.org	ustcwg@gmail.com
zero-copy-stream-wrapper.h in c++/src/wrap	15	-	2015-06-22	2023-03-16	5	3	omalley@apache.org	ustcwg@gmail.com
coded-stream-wrapper.h in c++/src/wrap	14	-	2015-06-22	2023-03-16	6	3	omalley@apache.org	ustcwg@gmail.com
snappy-wrapper.h in c++/src/wrap	10	-	2015-06-22	2023-03-16	4	2	omalley@apache.org	ustcwg@gmail.com
ColumnReader.cc in c++/src	1529	67	2015-07-02	2025-01-16	42	18	omalley@apache.org	thegeorg@yandex-team.com
Reader.cc in c++/src	1318	79	2015-07-02	2025-03-02	66	33	omalley@apache.org	watermud2022@outlook.com
Compression.cc in c++/src	1015	67	2015-07-02	2024-11-07	38	16	omalley@apache.org	zhnice@outlook.com
TypeImpl.cc in c++/src	738	36	2015-07-02	2024-06-10	30	22	omalley@apache.org	czjourney@163.com
ColumnPrinter.cc in c++/src	577	38	2015-07-02	2024-04-05	15	7	omalley@apache.org	ffacs@ffacs.top
ByteRLE.cc in c++/src	486	29	2015-07-02	2024-06-20	20	14	omalley@apache.org	zhnice@outlook.com
Int128.cc in c++/src	467	17	2015-07-02	2024-07-09	9	7	omalley@apache.org	letian.jiang@outlook.com
Vector.cc in c++/src	372	49	2015-07-02	2024-09-03	21	15	omalley@apache.org	654010905@qq.com
RLEv1.cc in c++/src	262	15	2015-07-02	2024-06-20	16	11	omalley@apache.org	zhnice@outlook.com
MemoryPool.cc in c++/src	248	15	2015-07-02	2024-04-02	8	6	omalley@apache.org	ffacs@ffacs.top
RLEv2.hh in c++/src	202	10	2015-07-02	2024-06-20	13	12	omalley@apache.org	zhnice@outlook.com

Files Not Recently Changed (Top 50)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
default.html in site/_layouts	8	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
docs_contents.html in site/_includes	8	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
index.html in site/news/releases	9	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
docs_contents_mobile.html in site/_includes	10	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
news.html in site/_layouts	13	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
page.html in site/_layouts	14	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
docs.html in site/_layouts	17	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
anchor_links.html in site/_includes	30	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
_mixins.scss in site/_sass	33	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
section_nav.html in site/_includes	37	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
_pygments.scss in site/_sass	78	-	2015-05-08	2015-05-08	1	1	omalley@apache.org	omalley@apache.org
package-info.java in java/mapreduce/src/java/org/apache/orc/mapred	1	-	2016-04-12	2016-10-19	2	1	omalley@apache.org	omalley@apache.org
uber.xml in java/tools/src/assembly	20	-	2016-07-19	2017-04-07	4	1	omalley@apache.org	omalley@apache.org
NullifyMask.java in java/core/src/java/org/apache/orc/impl/mask	12	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
DoubleIdentity.java in java/core/src/java/org/apache/orc/impl/mask	27	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
LongIdentity.java in java/core/src/java/org/apache/orc/impl/mask	27	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
UnionIdentity.java in java/core/src/java/org/apache/orc/impl/mask	41	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
StructIdentity.java in java/core/src/java/org/apache/orc/impl/mask	48	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
MapIdentity.java in java/core/src/java/org/apache/orc/impl/mask	50	1	2017-10-10	2017-10-10	1	1	omalley@apache.org	omalley@apache.org
WriterInternal.java in java/core/src/java/org/apache/orc/impl	5	-	2018-04-27	2018-04-27	1	1	omalley@apache.org	omalley@apache.org
docs_option.html in site/_includes	9	-	2015-05-08	2018-05-18	3	1	omalley@apache.org	omalley@apache.org
OrcBenchmark.java in java/bench/core/src/java/org/apache/orc/bench/core	6	-	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
BatchReader.java in java/bench/core/src/java/org/apache/orc/bench/core/convert	8	-	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
BatchWriter.java in java/bench/core/src/java/org/apache/orc/bench/core/convert	9	-	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
uber.xml in java/bench/core/src/assembly	20	-	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
OrcBenchmarkUtilities.java in java/bench/hive/src/java/org/apache/hadoop/hive/ql/io/orc	29	2	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
SparkSchema.java in java/bench/spark/src/java/org/apache/orc/bench/spark	73	1	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
NullFileSystem.java in java/bench/core/src/java/org/apache/orc/bench/core	83	12	2018-06-09	2018-06-09	1	1	omalley@apache.org	omalley@apache.org
Utf8Utils.java in java/core/src/java/org/apache/orc/impl	46	5	2018-09-19	2018-09-21	2	2	gopalv@apache.org	omalley@apache.org
TypeDescriptionPrettyPrint.java in java/core/src/java/org/apache/orc	98	6	2018-03-12	2018-12-13	2	1	omalley@apache.org	omalley@apache.org
PrintVersion.java in java/tools/src/java/org/apache/orc/tools	19	1	2019-01-26	2019-01-26	1	1	dongjoon@apache.org	dongjoon@apache.org
DataMaskDescription.java in java/core/src/java/org/apache/orc	6	-	2019-04-20	2019-04-20	1	1	omalley@apache.org	omalley@apache.org
MaskProvider.java in java/core/src/java/org/apache/orc/impl/mask	21	1	2017-10-10	2019-04-20	3	2	omalley@apache.org	omalley@apache.org
MaskFactory.java in java/core/src/java/org/apache/orc/impl/mask	83	5	2017-10-10	2019-04-20	3	1	omalley@apache.org	omalley@apache.org
StreamOptions.java in java/core/src/java/org/apache/orc/impl/writer	92	12	2018-05-09	2019-05-29	3	1	omalley@apache.org	omalley@apache.org
BufferChunkList.java in java/core/src/java/org/apache/orc/impl	30	4	2018-05-09	2019-06-24	2	1	omalley@apache.org	omalley@apache.org
CollectionColumnStatistics.java in java/core/src/java/org/apache/orc	6	-	2019-06-26	2019-06-26	1	1	more@apache.org	more@apache.org
EncryptionKey.java in java/core/src/java/org/apache/orc	8	-	2019-04-20	2019-07-15	2	1	omalley@apache.org	omalley@apache.org
KeyProvider.java in java/shims/src/java/org/apache/orc/impl	18	-	2019-07-23	2019-07-23	1	1	omalley@apache.org	omalley@apache.org
CryptoUtils.java in java/core/src/java/org/apache/orc/impl	97	6	2018-05-09	2019-07-23	3	1	omalley@apache.org	omalley@apache.org
ReaderEncryption.java in java/core/src/java/org/apache/orc/impl/reader	103	4	2018-12-13	2019-07-23	4	1	omalley@apache.org	omalley@apache.org
LocalKey.java in java/shims/src/java/org/apache/orc/impl	25	3	2019-05-29	2019-09-04	2	1	omalley@apache.org	omalley@apache.org
StripeStatisticsImpl.java in java/core/src/java/org/apache/orc/impl	31	4	2019-07-15	2020-01-15	3	2	omalley@apache.org	jcamacho@apache.org
StripeStatistics.java in java/core/src/java/org/apache/orc	37	3	2016-04-12	2020-01-15	5	2	omalley@apache.org	jcamacho@apache.org
TimestampColumnStatistics.java in java/core/src/java/org/apache/orc	8	-	2016-04-12	2020-03-16	3	3	omalley@apache.org	pgaref@cloudera.com
EncryptionTreeWriter.java in java/core/src/java/org/apache/orc/impl/writer	113	11	2019-06-17	2021-01-09	3	2	omalley@apache.org	williamhyun3@gmail.com
BenchmarkOptions.java in java/bench/core/src/java/org/apache/orc/bench/core	43	1	2018-06-09	2021-01-27	2	2	omalley@apache.org	autumnust@gmail.com
IOCounters.java in java/bench/core/src/java/org/apache/orc/bench/core	54	8	2021-01-27	2021-01-27	1	1	autumnust@gmail.com	autumnust@gmail.com
Driver.java in java/bench/core/src/java/org/apache/orc/bench/core	39	3	2018-06-09	2021-02-17	2	1	omalley@apache.org	omalley@apache.org
OrcFilterContext.java in java/core/src/java/org/apache/orc	30	2	2021-02-24	2021-02-24	1	1	planka@apple.com	planka@apple.com

Most Recently Created Files (Top 50)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
Cache.cc in c++/src/io	116	6	2024-12-02	2024-12-02	1	1	654010905@qq.com	654010905@qq.com
Cache.hh in c++/src/io	72	2	2024-12-02	2024-12-02	1	1	654010905@qq.com	654010905@qq.com
in orcConfig.cmake.in in c++	89	-	2024-04-27	2024-04-27	1	1	ustcwg@gmail.com	ustcwg@gmail.com
run_clang_tidy.py in c++/build-support	230	8	2024-04-17	2024-04-17	1	1	ffacs@ffacs520@gmail.com	ffacs@ffacs520@gmail.com
CheckFormat.cmake in cmake_modules	95	-	2024-04-17	2025-01-13	2	2	ffacs@ffacs520@gmail.com	ustcwg@gmail.com
run_clang_format.py in c++/build-support	81	1	2024-04-17	2024-04-17	1	1	ffacs@ffacs520@gmail.com	ffacs@ffacs520@gmail.com
CheckTool.java in java/tools/src/java/org/apache/orc/tools	292	7	2024-03-29	2024-03-29	1	1	sychen@ctrip.com	sychen@ctrip.com
MergeFiles.java in java/tools/src/java/org/apache/orc/tools	88	2	2024-03-10	2024-03-10	1	1	sychen@ctrip.com	sychen@ctrip.com
conanfile.py in conan/all	145	17	2024-02-28	2024-02-28	1	1	ustcwg@gmail.com	ustcwg@gmail.com
ConanThirdpartyToolchain.cmake in conan/all	52	-	2024-02-28	2024-02-28	1	1	ustcwg@gmail.com	ustcwg@gmail.com
ZstdCodec.java in java/core/src/java/org/apache/orc/impl	173	19	2024-01-16	2024-02-08	5	2	sychen@ctrip.com	sychen@ctrip.com
BrotliCodec.java in java/core/src/java/org/apache/orc/impl	154	14	2024-01-02	2024-01-02	1	1	deshanxiao@microsoft.com	deshanxiao@microsoft.com
BpackingAvx512.cc in c++/src	1977	31	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
CpuInfoUtil.cc in c++/src	452	27	2023-05-07	2024-04-17	5	4	wp_leonardo@163.com	ffacs@ffacs520@gmail.com
BitUnpackerAvx512.hh in c++/src	398	2	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
BpackingDefault.cc in c++/src	291	11	2023-05-07	2024-04-02	2	2	wp_leonardo@163.com	ffacs@ffacs.top
ConfigSimdLevel.cmake in cmake_modules	94	-	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
BpackingAvx512.hh in c++/src	71	-	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
Dispatch.hh in c++/src	50	2	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
CpuInfoUtil.hh in c++/src	45	1	2023-05-07	2023-06-21	2	1	wp_leonardo@163.com	wp_leonardo@163.com
BpackingDefault.hh in c++/src	31	-	2023-05-07	2024-04-02	2	2	wp_leonardo@163.com	ffacs@ffacs.top
Bpacking.hh in c++/src	12	-	2023-05-07	2023-05-07	1	1	wp_leonardo@163.com	wp_leonardo@163.com
ConvertColumnReader.cc in c++/src	1407	41	2023-04-14	2025-04-22	9	4	ffacs520@gmail.com	zhaokuo03@meituan.com
ConvertColumnReader.hh in c++/src	24	-	2023-04-14	2023-04-14	1	1	ffacs520@gmail.com	ffacs520@gmail.com
SchemaEvolution.cc in c++/src	201	12	2023-03-14	2024-07-12	9	3	34805247+ffacs@users.norepl...	ffacs520@gmail.com
SchemaEvolution.hh in c++/src	25	-	2023-03-14	2024-04-02	3	2	34805247+ffacs@users.norepl...	ffacs@ffacs.top
BlockBuffer.cc in c++/src	99	5	2022-10-12	2024-04-02	4	3	rex6817@gmail.com	ffacs@ffacs.top
BlockBuffer.hh in c++/src	46	3	2022-10-12	2024-05-08	5	4	rex6817@gmail.com	zhnice@outlook.com
spotbugs-exclude.xml in java	57	-	2022-08-20	2022-08-20	1	1	william@apache.org	william@apache.org
spotbugs-include.xml in java	6	-	2022-08-20	2022-08-20	1	1	william@apache.org	william@apache.org
KeyProviderImpl.java in java/shims/src/java/org/apache/orc/impl	89	4	2022-07-27	2022-07-27	1	1	william@apache.org	william@apache.org
SnappyDirectDecompressWrapper.java in java/shims/src/java/org/apache/orc/impl	28	3	2022-07-24	2022-11-03	2	2	william@apache.org	guiyanakuang@gmail.com
ZlibDirectDecompressWrapper.java in java/shims/src/java/org/apache/orc/impl	28	3	2022-07-24	2022-11-03	2	2	william@apache.org	guiyanakuang@gmail.com
NullKeyProvider.java in java/shims/src/java/org/apache/orc/impl	26	3	2022-07-23	2022-11-03	2	2	william@apache.org	guiyanakuang@gmail.com
Utils.hh in c++/src	87	1	2022-07-12	2024-05-16	5	4	rex6817@gmail.com	ffacs520@gmail.com
merge_orc_pr.py in dev	398	15	2022-05-23	2023-10-07	5	1	dongjoon@apache.org	dongjoon@apache.org
ChunkReadUtil.java in java/bench/core/src/java/org/apache/orc/bench/core/impl	120	5	2022-05-09	2022-11-03	2	2	planka@apple.com	guiyanakuang@gmail.com
ChunkReadBench.java in java/bench/core/src/java/org/apache/orc/bench/core/impl	89	6	2022-05-09	2022-05-09	1	1	planka@apple.com	planka@apple.com
ToolsHelper.cc in tools/src	94	3	2022-01-25	2023-01-10	4	4	huangquanlong@gmail.com	zhjwpku@gmail.com
ToolsHelper.hh in tools/src	7	-	2022-01-25	2022-11-08	3	3	huangquanlong@gmail.com	ustcwg@gmail.com
PluginFilterService.java in java/core/src/java/org/apache/orc/filter	5	-	2021-10-15	2021-10-15	1	1	planka@apple.com	planka@apple.com
ColumnSizes.java in java/tools/src/java/org/apache/orc/tools	194	8	2021-10-05	2024-02-26	4	3	oomalley@linkedin.com	sychen@ctrip.com
MapType.java in java/tools/src/java/org/apache/orc/tools/json	51	7	2021-08-19	2022-09-19	2	2	guiyanakuang@gmail.com	dongjoon@apache.org
RowFilterInputState.java in java/bench/hive/src/java/org/apache/orc/bench/hive/rowfilter	90	3	2021-08-10	2021-08-14	2	2	guiyanakuang@gmail.com	william@apache.org
IOUtils.java in java/core/src/java/org/apache/orc/impl	44	2	2021-08-04	2023-11-27	4	4	dongjoon@apache.org	yebukong@qq.com
LeafFilterFactory.java in java/core/src/java/org/apache/orc/impl/filter/leaf	249	7	2021-06-08	2024-01-17	5	3	planka@apple.com	sychen@ctrip.com
FilterBench.java in java/bench/core/src/java/org/apache/orc/bench/core/filter	233	13	2021-06-08	2022-11-03	5	2	planka@apple.com	guiyanakuang@gmail.com
CuckooSetBytes.java in java/core/src/java/org/apache/orc/util	231	11	2021-06-08	2024-02-07	6	5	planka@apple.com	sychen@ctrip.com
FilterFactory.java in java/core/src/java/org/apache/orc/impl/filter	152	5	2021-06-08	2022-12-13	4	2	planka@apple.com	deshanxiao@microsoft.com
FilterBenchUtil.java in java/bench/core/src/java/org/apache/orc/bench/core/filter	110	3	2021-06-08	2024-01-30	3	3	planka@apple.com	sychen@ctrip.com

Most Recently Changed Files (Top 50)

File	# lines	# units	created	last modified	# changes (days)	# contributors	first contributor	latest contributor
ConvertColumnReader.cc in c++/src	1407	41	2023-04-14	2025-04-22	9	4	ffacs520@gmail.com	zhaokuo03@meituan.com
ExpressionTree.cc in c++/src/sargs	141	10	2020-01-31	2025-04-22	5	4	gang.w@alibaba-inc.com	zhnice@outlook.com
ThirdpartyToolchain.cmake in cmake_modules	571	-	2017-07-10	2025-04-18	54	21	deepak.majeti@hpe.com	dongjoon@apache.org
LzoDecompressor.cc in c++/src	224	3	2016-07-07	2025-04-17	8	5	omalley@apache.org	ffacs520@gmail.com
ZlibCodec.java in java/core/src/java/org/apache/orc/impl	197	15	2016-04-12	2025-03-30	9	4	omalley@apache.org	sychen@ctrip.com
Statistics.hh in c++/src	1424	196	2016-06-05	2025-03-02	18	13	majeti.deepak@gmail.com	watermud2022@outlook.com
Reader.cc in c++/src	1318	79	2015-07-02	2025-03-02	66	33	omalley@apache.org	watermud2022@outlook.com
Statistics.cc in c++/src	322	1	2016-06-05	2025-03-02	19	15	majeti.deepak@gmail.com	watermud2022@outlook.com
Reader.hh in c++/src	215	4	2016-06-05	2025-03-02	30	22	majeti.deepak@gmail.com	watermud2022@outlook.com
Reader.hh in c++/include/orc	165	1	2015-06-22	2025-03-02	33	23	omalley@apache.org	watermud2022@outlook.com
PrintData.java in java/tools/src/java/org/apache/orc/tools	261	12	2016-07-19	2025-02-11	11	7	omalley@apache.org	sychen@ctrip.com
ColumnReader.cc in c++/src	1529	67	2015-07-02	2025-01-16	42	18	omalley@apache.org	thegeorg@yandex-team.com
CheckFormat.cmake in cmake_modules	95	-	2024-04-17	2025-01-13	2	2	ffacs@ffacs520@gmail.com	ustcwg@gmail.com
release_table.html in site/_includes	26	-	2016-08-26	2025-01-05	2	2	omalley@apache.org	william@apache.org
news_contents.html in site/_includes	30	-	2015-05-08	2025-01-04	3	3	omalley@apache.org	dongjoon@apache.org
header.html in site/_includes	18	-	2015-05-08	2025-01-04	5	3	omalley@apache.org	dongjoon@apache.org
docs_ul.html in site/_includes	17	-	2015-05-08	2025-01-04	3	2	omalley@apache.org	dongjoon@apache.org
index.html in site	91	-	2015-05-08	2024-12-25	13	3	omalley@apache.org	william@apache.org
primary-nav-items.html in site/_includes	27	-	2015-05-08	2024-12-25	6	2	omalley@apache.org	william@apache.org
news_item.html in site/_layouts	25	-	2015-05-08	2024-12-25	3	3	omalley@apache.org	william@apache.org
news_contents_mobile.html in site/_includes	11	-	2015-05-08	2024-12-25	2	2	omalley@apache.org	william@apache.org
news_item.html in site/_includes	23	-	2015-05-08	2024-12-12	3	2	omalley@apache.org	dongjoon@apache.org
Options.hh in c++/src	249	14	2016-06-05	2024-12-02	15	13	majeti.deepak@gmail.com	654010905@qq.com
StripeStream.hh in c++/src	141	14	2016-06-05	2024-12-02	12	9	majeti.deepak@gmail.com	654010905@qq.com
StripeStream.cc in c++/src	130	8	2016-06-05	2024-12-02	13	11	majeti.deepak@gmail.com	654010905@qq.com
Cache.cc in c++/src/io	116	6	2024-12-02	2024-12-02	1	1	654010905@qq.com	654010905@qq.com
Cache.hh in c++/src/io	72	2	2024-12-02	2024-12-02	1	1	654010905@qq.com	654010905@qq.com
OrcFile.hh in c++/include/orc	44	2	2015-06-22	2024-12-02	13	10	omalley@apache.org	654010905@qq.com
ColumnWriter.cc in c++/src	2343	145	2017-05-24	2024-11-07	44	22	xiening.dai@alibaba-inc.com	zhnice@outlook.com
Compression.cc in c++/src	1015	67	2015-07-02	2024-11-07	38	16	omalley@apache.org	zhnice@outlook.com
Writer.cc in c++/src	577	33	2017-05-24	2024-11-07	34	21	xiening.dai@alibaba-inc.com	zhnice@outlook.com
OutputStream.cc in c++/src/io	109	16	2017-05-11	2024-11-07	14	8	xiening.dai@alibaba-inc.com	zhnice@outlook.com
Writer.hh in c++/include/orc	83	-	2017-05-24	2024-11-07	18	13	xiening.dai@alibaba-inc.com	zhnice@outlook.com
ColumnWriter.hh in c++/src	77	2	2017-05-24	2024-11-07	12	10	xiening.dai@alibaba-inc.com	zhnice@outlook.com
OutputStream.hh in c++/src/io	62	1	2017-05-11	2024-11-07	10	6	xiening.dai@alibaba-inc.com	zhnice@outlook.com
PredicateLeaf.cc in c++/src/sargs	610	26	2020-01-31	2024-10-29	12	7	gang.w@alibaba-inc.com	xushuai@bigo.sg
ConvertTreeReaderFactory.java in java/core/src/java/org/apache/orc/impl	1950	91	2016-04-12	2024-10-19	37	13	omalley@apache.org	dongjoon@apache.org
RecordReaderImpl.java in java/core/src/java/org/apache/orc/impl	1294	49	2016-04-12	2024-10-19	76	23	omalley@apache.org	dongjoon@apache.org
RedactMaskFactory.java in java/core/src/java/org/apache/orc/impl/mask	735	32	2017-10-10	2024-10-19	8	5	omalley@apache.org	dongjoon@apache.org
FileDump.java in java/tools/src/java/org/apache/orc/tools	707	21	2016-07-19	2024-10-19	28	12	omalley@apache.org	dongjoon@apache.org
RecordReaderUtils.java in java/core/src/java/org/apache/orc/impl	621	41	2016-04-12	2024-10-19	37	17	omalley@apache.org	dongjoon@apache.org
JsonSchemaFinder.java in java/tools/src/java/org/apache/orc/tools/json	366	14	2017-02-21	2024-10-19	12	7	omalley@apache.org	dongjoon@apache.org
OrcConf.java in java/core/src/java/org/apache/orc	346	22	2016-04-12	2024-10-19	39	18	omalley@apache.org	dongjoon@apache.org
OrcInputFormat.java in java/mapreduce/src/java/org/apache/orc/mapred	119	2	2016-04-12	2024-10-19	16	10	omalley@apache.org	dongjoon@apache.org
Vector.cc in c++/src	372	49	2015-07-02	2024-09-03	21	15	omalley@apache.org	654010905@qq.com
Vector.hh in c++/include/orc	258	14	2015-06-22	2024-09-03	21	14	omalley@apache.org	654010905@qq.com
ColumnStatisticsImpl.java in java/core/src/java/org/apache/orc/impl	1804	138	2016-04-12	2024-08-23	30	13	omalley@apache.org	sychen@ctrip.com
FindZSTD.cmake in cmake_modules	88	-	2018-11-06	2024-08-06	7	5	ustcwg@gmail.com	zhnice@outlook.com
JsonReader.java in java/bench/core/src/java/org/apache/orc/bench/core/convert/json	240	13	2018-06-09	2024-08-05	3	3	omalley@apache.org	sychen@ctrip.com
JsonWriter.java in java/bench/core/src/java/org/apache/orc/bench/core/convert/json	182	10	2018-06-09	2024-08-05	5	4	omalley@apache.org	sychen@ctrip.com