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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/12/07 08:13:54 UTC
[GitHub] [doris] spaces-X opened a new issue, #14884: [Enhancement] (partition prune):
spaces-X opened a new issue, #14884:
URL: https://github.com/apache/doris/issues/14884
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
### Description
Doris does not support disjunctive predicates well, which causes some problems in partition prune.
Sqls like the followings will trigger a full table scan without partition pruning
```
select * from test.t1
where (dt between 20211121 and 20211122) or (dt between 20211125 and 20211126)
```
### Solution
_No response_
### Are you willing to submit PR?
- [X] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [doris] yiguolei closed issue #14884: [Enhancement] (partition prune): support compound predicates to column ranges
Posted by GitBox <gi...@apache.org>.
yiguolei closed issue #14884: [Enhancement] (partition prune): support compound predicates to column ranges
URL: https://github.com/apache/doris/issues/14884
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