aliyun / aliyun-odps-java-sdk
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 1,118 files with 112,928 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 13 files changed 21-50 times (9,870 lines of code)
    • 88 files changed 6-20 times (21,525 lines of code)
    • 1,017 files changed 1-5 times (81,533 lines of code)
0% | 0% | 8% | 19% | 72%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 1,118 files with 112,928 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 29 files changed by 6-10 contributors (14,389 lines of code)
    • 339 files changed by 2-5 contributors (46,269 lines of code)
    • 750 files changed by 1 contributor (52,270 lines of code)
0% | 0% | 12% | 40% | 46%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
java, xml, proto, md, txt, json, sh, properties, py, js, sql, gitignore, svg, g4, css, mdx, yaml, policy, x
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
java0% | 0% | 9% | 20% | 70%
g40% | 0% | 0% | 0% | 100%
xml0% | 0% | 0% | 0% | 100%
sql0% | 0% | 0% | 0% | 100%
proto0% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
policy0% | 0% | 0% | 0% | 0%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
odps-sdk0% | 0% | 11% | 19% | 69%
odps-sdk-impl0% | 0% | 0% | 18% | 81%
odps-examples0% | 0% | 0% | 0% | 100%
ROOT0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
Table.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 1545 134 2015-10-15 2025-04-17 46 10 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TableTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 1763 119 2015-08-14 2025-04-17 44 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutorImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 1129 54 2020-04-28 2025-05-08 33 9 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Tables.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 890 82 2015-08-14 2025-04-17 31 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Instance.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 1048 102 2015-08-14 2025-04-17 30 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLTask.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/task
 413 41 2015-10-15 2025-04-17 26 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Project.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 557 50 2016-04-13 2025-04-17 26 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ArrayRecord.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/data
 634 132 2015-08-14 2025-02-20 24 10 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Session.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 581 57 2018-08-10 2025-05-08 23 7 zhenhong.gzh@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
TunnelConstants.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 69 - 2015-08-14 2025-03-11 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
InstanceTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 326 35 2016-04-13 2025-03-11 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
RestClient.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/rest
 503 54 2015-10-15 2025-04-17 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ProtobufRecordStreamWriter.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/proto
 412 16 2015-12-25 2025-01-07 21 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ProtobufRecordStreamReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/proto
 475 22 2015-12-25 2025-03-11 20 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Odps.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 219 43 2015-08-14 2024-09-18 19 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutorBuilder.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 268 55 2020-04-28 2025-05-08 19 5 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
StreamUploadSessionImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/impl
 429 25 2022-07-13 2025-04-17 18 4 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Instances.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 457 38 2015-08-14 2025-04-17 18 4 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Partition.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 402 33 2016-07-27 2025-02-20 16 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
OdpsTypeTransformer.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/data
 341 18 2017-02-21 2025-04-17 15 6 523890344@qq.com zhangdingxin.zdx@alibaba-in...
SecurityManager.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/security
 606 68 2015-10-15 2024-09-09 15 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TunnelBufferedWriter.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 121 13 2016-04-13 2025-03-11 14 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TunnelRecordReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 203 17 2015-12-25 2025-03-11 14 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ResourceBuilder.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/rest
 405 59 2015-08-14 2025-04-17 14 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Task.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 171 24 2016-04-13 2022-07-14 13 6 lymanrb@gmail.com 55787844+supermichelle7@use...
Column.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps
 273 38 2015-08-14 2024-11-21 13 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutor.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 46 - 2020-04-28 2025-01-14 12 5 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
TableBatchReadSessionImpl.java
in odps-sdk/odps-sdk-table-api/src/main/java/com/aliyun/odps/table/read/impl/batch
 296 9 2023-01-16 2025-04-17 12 3 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
SessionState.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/conf
 361 24 2015-08-14 2024-03-05 12 5 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
TableBatchWriteSessionImpl.java
in odps-sdk/odps-sdk-table-api/src/main/java/com/aliyun/odps/table/write/impl/batch
 402 12 2023-01-16 2025-04-17 12 3 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
UpsertStreamImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/impl
 423 27 2023-01-16 2025-02-13 12 3 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
UpsertSessionImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/impl
 578 43 2023-01-16 2024-09-18 12 4 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
TunnelTableSchema.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 84 5 2015-12-25 2025-04-17 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Configuration.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 127 20 2015-08-14 2024-11-13 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Volumes.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 278 30 2015-12-25 2024-12-05 11 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
RawTunnelRecordReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 295 7 2016-04-13 2024-08-07 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Resources.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 560 51 2015-10-15 2024-03-05 11 4 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
VolumeTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 617 37 2016-07-27 2024-08-07 11 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
DataAttributes.java
in odps-sdk/odps-sdk-udf/src/main/java/com/aliyun/odps/udf
 25 2 2016-07-27 2024-06-03 10 4 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
LogView.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 114 11 2015-08-14 2025-04-17 10 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TunnelException.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 118 13 2016-07-27 2024-03-05 10 4 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
ProtobufRecordPack.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 139 25 2015-12-25 2025-03-11 10 4 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Projects.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 246 18 2019-01-22 2025-02-13 10 3 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
SecurityConfiguration.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/security
 296 48 2016-04-13 2024-07-17 10 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
JobConf.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/conf
 324 65 2015-12-25 2024-04-08 10 6 lymanrb@gmail.com 50667759+zdx19981006@users....
Resource.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 349 24 2015-08-14 2024-09-09 10 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutorImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa/v2
 536 37 2024-09-18 2025-05-08 10 1 zhangdingxin.zdx@alibaba-in... zhangdingxin.zdx@alibaba-in...
UpsertStream.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/streams
 42 2 2023-01-16 2025-01-14 9 2 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
QueryInfo.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 105 18 2020-04-28 2025-02-13 9 4 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Headers.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/transport
 115 1 2016-04-13 2024-09-18 9 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Files With Most Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
Table.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 1545 134 2015-10-15 2025-04-17 46 10 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ArrayRecord.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/data
 634 132 2015-08-14 2025-02-20 24 10 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TableTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 1763 119 2015-08-14 2025-04-17 44 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutorImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 1129 54 2020-04-28 2025-05-08 33 9 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Tables.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 890 82 2015-08-14 2025-04-17 31 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ProtobufRecordStreamWriter.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/proto
 412 16 2015-12-25 2025-01-07 21 9 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLTask.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/task
 413 41 2015-10-15 2025-04-17 26 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Project.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 557 50 2016-04-13 2025-04-17 26 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ProtobufRecordStreamReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/proto
 475 22 2015-12-25 2025-03-11 20 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Odps.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 219 43 2015-08-14 2024-09-18 19 8 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Session.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 581 57 2018-08-10 2025-05-08 23 7 zhenhong.gzh@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
TunnelConstants.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 69 - 2015-08-14 2025-03-11 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
InstanceTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 326 35 2016-04-13 2025-03-11 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
RestClient.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/rest
 503 54 2015-10-15 2025-04-17 22 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SecurityManager.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/security
 606 68 2015-10-15 2024-09-09 15 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
DefaultConnection.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/transport
 134 8 2015-12-25 2024-04-19 8 7 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Instance.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 1048 102 2015-08-14 2025-04-17 30 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Partition.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 402 33 2016-07-27 2025-02-20 16 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
OdpsTypeTransformer.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/data
 341 18 2017-02-21 2025-04-17 15 6 523890344@qq.com zhangdingxin.zdx@alibaba-in...
TunnelBufferedWriter.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 121 13 2016-04-13 2025-03-11 14 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
ResourceBuilder.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/rest
 405 59 2015-08-14 2025-04-17 14 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Task.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 171 24 2016-04-13 2022-07-14 13 6 lymanrb@gmail.com 55787844+supermichelle7@use...
VolumeTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 617 37 2016-07-27 2024-08-07 11 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Volumes.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 278 30 2015-12-25 2024-12-05 11 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
LogView.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 114 11 2015-08-14 2025-04-17 10 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
JobConf.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/conf
 324 65 2015-12-25 2024-04-08 10 6 lymanrb@gmail.com 50667759+zdx19981006@users....
TableSchema.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps
 207 33 2015-10-15 2025-01-26 9 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
HttpHeaders.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 20 - 2015-12-25 2025-03-11 8 6 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
AliyunRequestSigner.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/account
 85 8 2015-10-15 2024-04-08 8 6 lymanrb@gmail.com 50667759+zdx19981006@users....
SQLExecutorBuilder.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 268 55 2020-04-28 2025-05-08 19 5 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
TunnelRecordReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 203 17 2015-12-25 2025-03-11 14 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Column.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps
 273 38 2015-08-14 2024-11-21 13 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutor.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 46 - 2020-04-28 2025-01-14 12 5 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
SessionState.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/conf
 361 24 2015-08-14 2024-03-05 12 5 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
RawTunnelRecordReader.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 295 7 2016-04-13 2024-08-07 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
TunnelTableSchema.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 84 5 2015-12-25 2025-04-17 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Configuration.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 127 20 2015-08-14 2024-11-13 11 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SecurityConfiguration.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/security
 296 48 2016-04-13 2024-07-17 10 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Resource.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 349 24 2015-08-14 2024-09-09 10 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Headers.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/transport
 115 1 2016-04-13 2024-09-18 9 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
VolumeFSTunnel.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel
 229 13 2015-12-25 2024-08-07 8 5 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
SQLExecutorConstants.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/sqa
 27 - 2020-04-28 2024-10-29 8 5 wangzhong.zw@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
DateUtils.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/util
 257 13 2015-10-15 2022-08-08 7 5 lymanrb@gmail.com jiangyefan.jyf@alibaba-inc.com
Shard.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 105 10 2016-04-13 2024-03-05 7 5 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
RetryStrategy.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/util
 103 13 2016-04-13 2024-03-05 6 5 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
StreamUploadSessionImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/impl
 429 25 2022-07-13 2025-04-17 18 4 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Instances.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 457 38 2015-08-14 2025-04-17 18 4 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
UpsertSessionImpl.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/impl
 578 43 2023-01-16 2024-09-18 12 4 wuyue.lyd@alibaba-inc.com zhangdingxin.zdx@alibaba-in...
Resources.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps
 560 51 2015-10-15 2024-03-05 11 4 lymanrb@gmail.com wuyue.lyd@alibaba-inc.com
ProtobufRecordPack.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 139 25 2015-12-25 2025-03-11 10 4 lymanrb@gmail.com zhangdingxin.zdx@alibaba-in...
Files With Least Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
PureJavaCrc32.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/util
 418 5
337 -
249 -
KeyFieldHelper.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/lib
 235 9
VerifyUtils.java
in odps-sdk/odps-sdk-graph/src/main/java/com/aliyun/odps/graph/utils
 217 7
188 -
Tuple.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 182 26
SortedMapWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 164 25
VolumeInputStream.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/tunnel/io
 152 9
WindowFunction.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/common
 146 18
DefaultComputingVertexResolver.java
in odps-sdk/odps-sdk-graph/src/main/java/com/aliyun/odps/graph
 139 10
LanguageSink.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 136 12
PartitionUtils.java
in odps-sdk-impl/odps-common-local/src/main/java/com/aliyun/odps/local/common/utils
 135 9
Task.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot
 134 16
SQLRecord.java
in odps-sdk-impl/odps-graph-local/src/main/java/com/aliyun/odps/graph/local
 131 14
Join.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 128 10
DefaultLoadingVertexResolver.java
in odps-sdk/odps-sdk-graph/src/main/java/com/aliyun/odps/graph
 121 9
CounterGroup.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/counter
 120 17
LanguageSource.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 114 9
Counters.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/counter
 113 14
UTF8ByteArrayUtils.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/utils
 105 5
BytesWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 104 16
FileSystem.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/volume
 98 8
Job.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred
 96 17
Request.java
in odps-sdk/odps-sdk-core/src/main/java/com/aliyun/odps/commons/transport
 95 23
OrderedWordCount.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/example
 95 6
WordCount.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/example
 90 7
WordCount2.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/example
 89 7
Constant.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/common
 87 12
JobDirecotry.java
in odps-sdk-impl/odps-common-local/src/main/java/com/aliyun/odps/local/common
 85 9
proto
ddl.proto
in odps-sdk/odps-lot-proto/common
 82 -
TableValuedFunction.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/common
 80 7
proto
expression.proto
in odps-sdk/odps-lot-proto/lot
 76 -
Vertex.java
in odps-sdk/odps-sdk-graph/src/main/java/com/aliyun/odps/graph
 76 14
LongWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 73 15
LanguageTransform.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 73 4
StreamingTransform.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 73 4
FileStatus.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/volume
 72 12
Counter.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/counter
 72 12
ExceptionCode.java
in odps-sdk-impl/odps-common-local/src/main/java/com/aliyun/odps/local/common
 71 -
Schema.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/common
 70 6
KeyFieldBasedPartitioner.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/lib
 68 4
SortBy.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 66 6
WordCountWithMultiInsert.java
in odps-sdk/odps-sdk-mapred/src/main/java/com/aliyun/odps/mapred/example
 65 3
BooleanWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 64 13
IntWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 63 13
RemoveDuplicatesLoadingResolver.java
in odps-sdk/odps-sdk-graph/src/main/java/com/aliyun/odps/graph
 63 5
DoubleWritable.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 62 13
DataOutputBuffer.java
in odps-sdk/odps-sdk-commons/src/main/java/com/aliyun/odps/io
 61 11
Window.java
in odps-sdk/odps-sdk-lot/src/main/java/com/aliyun/odps/lot/operators
 61 5