ariesdevil
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455 contributions in the last year
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March 2023
Created 34 commits in 1 repository
Created a pull request in datafuselabs/databend that received 6 comments
fix: result_scan not set query_id when meta_key is none
I hereby agree to the terms of the CLA available at: https://databend.rs/dev/policies/cla/ Summary meta_key may not always have a value Closes #issue
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Opened 9 other pull requests in 1 repository
datafuselabs/databend
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- fix: manual drop state to prevent memory leak
- feat(window): window function
- feat(aggregate function): quantile_cont supports multiple levels
- feat(planner): plan window function
- fix: fix comparison of quantile level
- feat(function): Add quantile and median agg function
- chore: upgrade pratt from 0.3.0 to 0.4.0
- refactor: add query_id and active_result_scan to system.query_cache
- chore(query): refine result_scan error messages
Reviewed 16 pull requests in 2 repositories
datafuselabs/databend
13 pull requests
- fix: do not build pipeline before checking cache.
- refactor(copy): calc suitable parallelism for reading parquet splits.
- feat: support copy into table with transform.
- fix: fix comparison of quantile level
- refactor(stage): unify list files and read parquet metas
- chore: const fold function last_query_id's argument.
- chore(query): add window function ast parser
- ci(ast): add some unit test for AST of stage table function and 'CREATE FILE FORMAT'
- chore: rename hard-state to vote
- ci: larger wait time for http handler long polling.
- chore: do not cache non-deterministic queries.
- chore(ast): support date/timestamp from literal
- feat(query): query cache table function