doris
doris copied to clipboard
[Feature](inverted index) Support double/float column type in bkd index
Proposed changes
Issue Number: close #xxx
Problem summary
Support double/float column type in inverted index (for bkd index).
Checklist(Required)
- [ ] Does it affect the original behavior
- [ ] Has unit tests been added
- [ ] Has document been added or modified
- [ ] Does it need to update dependencies
- [ ] Is this PR support rollback (If NO, please explain WHY)
Further comments
If this is a relatively large or complex change, kick off the discussion at [email protected] by explaining why you chose the solution you did and what alternatives you considered, etc...
run buildall
TeamCity pipeline, clickbench performance test result: the sum of best hot time: 34.61 seconds stream load tsv: 480 seconds loaded 74807831229 Bytes, about 148 MB/s stream load json: 40 seconds loaded 2358488459 Bytes, about 56 MB/s stream load orc: 68 seconds loaded 1101869774 Bytes, about 15 MB/s stream load parquet: 27 seconds loaded 861443392 Bytes, about 30 MB/s https://doris-community-test-1308700295.cos.ap-hongkong.myqcloud.com/tmp/20230302091359_clickbench_pr_107063.html
run buildall
closed this pr first, because here are need to rethink the precision matching of float type equal query