You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/12/23 12:37:49 UTC
[GitHub] [doris] HappenLee opened a new pull request, #15330: [pipeline](opt) opt the exec performance of pipe exec engine
HappenLee opened a new pull request, #15330:
URL: https://github.com/apache/doris/pull/15330
# Proposed changes
Before
```
mysql> select count() from ( select l_orderkey from lineitem where l_linenumber % 3 = 0 except select l_orderkey from lineitem where l_partkey % 7 = 0 except select l_orderkey from lineitem where l_partkey % 5 = 0 )a;
+----------+
| count() |
+----------+
| 18658876 |
+----------+
1 row in set (6.66 sec)
```
After
```
mysql> select count() from ( select l_orderkey from lineitem where l_linenumber % 3 = 0 except select l_orderkey from lineitem where l_partkey % 7 = 0 except select l_orderkey from lineitem where l_partkey % 5 = 0 )a;
+----------+
| count() |
+----------+
| 18658876 |
+----------+
1 row in set (5.74 sec)
```
## Problem summary
Describe your changes.
## Checklist(Required)
1. Does it affect the original behavior:
- [ ] Yes
- [ ] No
- [ ] I don't know
2. Has unit tests been added:
- [ ] Yes
- [ ] No
- [ ] No Need
3. Has document been added or modified:
- [ ] Yes
- [ ] No
- [ ] No Need
4. Does it need to update dependencies:
- [ ] Yes
- [ ] No
5. Are there any changes that cannot be rolled back:
- [ ] Yes (If Yes, please explain WHY)
- [ ] No
## Further comments
If this is a relatively large or complex change, kick off the discussion at [dev@doris.apache.org](mailto:dev@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc...
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org
[GitHub] [doris] hello-stephen commented on pull request #15330: [pipeline](opt) opt the exec performance of pipe exec engine
Posted by GitBox <gi...@apache.org>.
hello-stephen commented on PR #15330:
URL: https://github.com/apache/doris/pull/15330#issuecomment-1364034180
TeamCity pipeline, clickbench performance test result:
the sum of best hot time: 35.3 seconds
load time: 637 seconds
storage size: 17123179810 Bytes
https://doris-community-test-1308700295.cos.ap-hongkong.myqcloud.com/tmp/20221223151630_clickbench_pr_68111.html
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org
[GitHub] [doris] github-actions[bot] commented on pull request #15330: [pipeline](opt) opt the exec performance of pipe exec engine
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #15330:
URL: https://github.com/apache/doris/pull/15330#issuecomment-1364806472
PR approved by anyone and no changes requested.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org
[GitHub] [doris] github-actions[bot] commented on pull request #15330: [pipeline](opt) opt the exec performance of pipe exec engine
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #15330:
URL: https://github.com/apache/doris/pull/15330#issuecomment-1363922676
clang-tidy review says "All clean, LGTM! :+1:"
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org
[GitHub] [doris] github-actions[bot] commented on pull request #15330: [pipeline](opt) opt the exec performance of pipe exec engine
Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #15330:
URL: https://github.com/apache/doris/pull/15330#issuecomment-1364806443
PR approved by at least one committer and no changes requested.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org
[GitHub] [doris] BiteTheDDDDt merged pull request #15330: [pipeline](opt) opt the exec performance of pipe exec engine
Posted by GitBox <gi...@apache.org>.
BiteTheDDDDt merged PR #15330:
URL: https://github.com/apache/doris/pull/15330
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org