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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/07/06 15:26:52 UTC
[GitHub] [doris] k-i-d-d opened a new pull request, #10654: [Enhancement] [vectorized] Runtime Filter support equivalent slot of outer join
k-i-d-d opened a new pull request, #10654:
URL: https://github.com/apache/doris/pull/10654
# Proposed changes
Issue Number: close #xxx
## Problem Summary:
> v1.0.1
In TPCH-q7, the runtime filter `RF002[in_or_bloom] <- n1.n_nationkey` generated by the outer join of `equal join conjunct: s_nationkey = n1.n_nationkey` cannot be pushed down to `1:VOlapScanNode TABLE: supplier`. TPCH-q2 has the same problem.
> trunk
```
| 6:VHASH JOIN |
| | join op: INNER JOIN(BROADCAST)[The src data has been redistributed] |
| | equal join conjunct: `s_nationkey` = `n1`.`n_nationkey` |
| | runtime filters: RF002[in_or_bloom] <- `n1`.`n_nationkey` |
| | cardinality=12002430 |
| | output slot ids: 2 3 4 10 0 |
| | hash output slot ids: 2 3 4 10 0 |
| | tuple ids: 0 1 2 3
| 1:VOlapScanNode |
| TABLE: supplier(supplier), PREAGGREGATION: ON |
| runtime filters: RF002[in_or_bloom] -> `s_nationkey` |
| partitions=1/1, tablets=32/32, tabletList=14148,14150,14152 ... |
| cardinality=20000, avgRowSize=253.33774, numNodes=1 |
| tuple ids: 1
```
## 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/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...
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[GitHub] [doris] yiguolei merged pull request #10654: [Enhancement] [vectorized] Runtime Filter support equivalent slot of outer join
Posted by GitBox <gi...@apache.org>.
yiguolei merged PR #10654:
URL: https://github.com/apache/doris/pull/10654
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