### _Why are the changes needed?_
fix#4070 ，all commands in alphabetical order
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#4072 from jiaoqingbo/kyuubi4070.
Closes#4070
abb62aeb [jiaoqingbo] [KYUUBI #4070] Add missing spark commands to lineage.md
Authored-by: jiaoqingbo <1178404354@qq.com>
Signed-off-by: Cheng Pan <chengpan@apache.org>
### _Why are the changes needed?_
Detect and inject a tag if plan is for writing, then skip doing final stage isolation at query preparation phase.
To make final stage config more flexible with complex Spark application.
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3988 from ulysses-you/final-stage.
Closes#3988
d0f2b622 [ulysses-you] fix
e5351fd5 [ulysses-you] nit
39082b20 [ulysses-you] Final stage config isolation support write only
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
### _Why are the changes needed?_
Update outdated docs.
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#4024 from QianyongY/features/update-outdated-docs.
Closes#4024
0ad7173f [yongqian] [DOCS] Update the rules documentation for Kyuubi Spark SQL extension
Authored-by: yongqian <yongqian@trip.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
### _Why are the changes needed?_
add two conditions to decide if we should add shuffle.
1. make sure AQE is enabled, otherwise it is no meaning to add a shuffle
2. try to reduce the performance regression if add a shuffle
for condition 2: we do not add shuffle if the original plan does not have shuffle
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3962 from ulysses-you/no-shuffle.
Closes#3962
a084cccc [ulysses-you] address comment
9d0aab1b [ulysses-you] address comment
09fc9b21 [ulysses-you] fix ut
06f249a2 [ulysses-you] Reduce the performance regression
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
### _Why are the changes needed?_
Improve the rebalance before writing rule.
The rebalance before writing rule adds a rebalance at the top of query for data writing command, however the default partitioning of rebalance uses RoundRobinPartitioning which would break the original partitioning of data. It may cause the the output data size bigger than before.
This pr supports infer the columns from join and aggregate for rebalance and sort to improve the compression ratio.
Note that, this improvement only works for static partition writing.
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3601 from ulysses-you/smart-order.
Closes#3601
c190dc1a [ulysses-you] docs
995969b5 [ulysses-you] view
ea23c417 [ulysses-you] Support infer columns for rebalance and sort
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
…and register to JdbcDialects
### _Why are the changes needed?_
close#3487 .
1. add kyuubi-extension-spark-client_2.12 module, and introduce KyuubiSparkClientExtension
2. implement HiveDialect and register to JdbcDialects
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3489 from bowenliang123/3487-hive-jdbc-dialect.
Closes#3487
3ed8be75 [Bowen Liang] nit
47be0ba6 [Bowen Liang] update docs for hive jdbc dialect
84623a35 [Bowen Liang] update pom in minor details
b7edc6cf [Bowen Liang] add ut
968bb722 [Bowen Liang] move to package org.apache.spark.sql.dialect
03eab323 [Bowen Liang] renamed to kyuubi-extension-spark-jdbc-dialect module and moved to extensions/spark
9a4eaf44 [Bowen Liang] add kyuubi-extension-spark-client_2.12 module， implement HiveDialect and register to JdbcDialects
Authored-by: Bowen Liang <liangbowen@gf.com.cn>
Signed-off-by: Cheng Pan <chengpan@apache.org>
### _Why are the changes needed?_
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3179 from zhaomin1423/custom_event_doc.
Closes#3179
9456c997 [Xiao Zhao] fix
2e6f3030 [Xiao Zhao] fix
c13bdb5b [Min] update
ff88386e [Min] fix
38a5708d [Min] Add custom event handler docs
Lead-authored-by: Min <zhaomin1423@163.com>
Co-authored-by: Xiao Zhao <zhaomin1423@163.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
close#3312
### _Why are the changes needed?_
SQL supported like:
```sql
-- ScalarQuery
select (select a from table0) as aa, b as bb from table0
select (select count(*) from table0) as aa, b as bb from table0
-- Left Semi or Anti Join
select * from table0 where table0.a in (select a from table1)
select * from table0 where table0.a not in (select a from table1)
select * from table0 where exists (select * from table1 where table0.c = table1.c)
```
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3384 from iodone/kyuubi-3312.
Closes#3312
e2af4e1c [odone] change lineage column __aggregate__ to __count__ if exist count(*)
d9c46c34 [odone] add aggregate expression lineage extracting
2fd63482 [odone] add subquery support
Authored-by: odone <odone.zhang@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
### _Why are the changes needed?_
To fix the config name and placeholder with `username` introduced in https://github.com/apache/incubator-kyuubi/pull/3235 violate this convention as in JDBC driver use `user` keyword used for connection user rather than `username`,
1. change config name from `kyuubi.authentication.jdbc.username` to `kyuubi.authentication.jdbc.user`
2. change placeholder from `${username}` to `${user}`
3. update docs and config description related to above changes, and sync the update in jdbc auth docs statement details to config docs.
4. fix error in throwing AuthenticationException with auth db password. ut added for the fix.
5. other minor update in docs of custom auth
### _How was this patch tested?_
- [x] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3288 from bowenliang123/jdbc-auth-config-update.
Closes#3222
502703fb [Bowen Liang] skip map for placeholder value lookup
3733be41 [liangbowen] nit
ab00525b [liangbowen] nit
2301c4f0 [liangbowen] fix ut of jdbc auth with wrong_password
06f0c1bb [liangbowen] remove redundant docs
ec4565b3 [liangbowen] remove redundant docs
ae1cce2e [liangbowen] fix compilation error of configLog
5d14103b [liangbowen] simplify configLog
6678e657 [liangbowen] reformat
52c1038e [liangbowen] simplify placeholder checking
21c2d5ea [liangbowen] check whether placeholders in supported list before conn establishment or authenticate
7db0adf5 [liangbowen] ut for unknown placeholder
657de6af [liangbowen] nit
736b3f22 [liangbowen] refactoring placeholder value lookup, for preventing setString multiple times with "i+1"
86c89125 [liangbowen] setMaxRows after prepare placeholder, to postpone operation on jdbc conn
115fae50 [liangbowen] increase test code coverage
b45b28cb [liangbowen] resultSet returned by executeQuery is never null
e1c07274 [liangbowen] update ut for redactPassword in JdbcUtils
b4a52e29 [liangbowen] fix typo in docs of custom auth
371c2c6e [liangbowen] move redactPassword method to JdbcUtils and add ut.
a4973c59 [liangbowen] reformat code
486e1503 [liangbowen] fix error in throwing AuthenticationException with auth db password. add ut for the fix.
efced90a [liangbowen] update settings.md
ef97e354 [liangbowen] add SELECT prefix hint for doc of kyuubi.authentication.jdbc.query
025f94c7 [liangbowen] fix username to user in JdbcAuthenticationProviderImpl by 1. use config name `kyuubi.authentication.jdbc.user`, 2. use ${user} placeholder instead of ${username}
Lead-authored-by: liangbowen <liangbowen@gf.com.cn>
Co-authored-by: Bowen Liang <liangbowen@gf.com.cn>
Signed-off-by: Cheng Pan <chengpan@apache.org>
### _Why are the changes needed?_
Update outdated docs.
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [ ] Add screenshots for manual tests if appropriate
- [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3210 from pan3793/spark-extension.
Closes#3210
5e5ebd35 [Cheng Pan] Mention Kyuubi Spark SQL extension supports Spark 3.3
Authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: Cheng Pan <chengpan@apache.org>
### _Why are the changes needed?_
Add a docs for session conf advisor which includes:
1. the step of how to use
2. an example
### _How was this patch tested?_
Closes#3175 from ulysses-you/session-advisor.
Closes#3175
0743644a [ulysses-you] address comment
43f2cda3 [ulysses-you] Add session conf advisor docs
Authored-by: ulysses-you <ulyssesyou18@gmail.com>
Signed-off-by: ulysses-you <ulyssesyou@apache.org>
### _Why are the changes needed?_
Build the content for extension points documentation, pre-work for #3100
<img width="1767" alt="image" src="https://user-images.githubusercontent.com/8326978/179930987-1accbbb7-e804-4230-871f-6c4b1152f4a1.png">
1. the extensions are divided into 2: server side and engine side extensions. (Do we have client side extension support?)
2. the server side authentication page is cross-referenced by the security section, see 1 in the picture.
3. the engine side ones are grouped by different compute frameworks.
4. connector is one type of extension, so we cross-reference the connector pages directly, see 2 & 3 in the picture.
### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible
- [x] Add screenshots for manual tests if appropriate
- [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request
Closes#3103 from yaooqinn/3101.
Closes#3101
a9ae3e32 [Kent Yao] [KYUUBI #3101] [Subtask][#3100] Build content for extension points documentation
3b7367e9 [Kent Yao] [KYUUBI #3101] [Subtask][#3100] Build content for extension points documentation
b5eda13e [Kent Yao] [KYUUBI #3101] [Subtask][#3100] Build content for extension points documentation
Authored-by: Kent Yao <yao@apache.org>
Signed-off-by: Kent Yao <yao@apache.org>
