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ASF GitHub Bot commented on DRILL-8380: --------------------------------------- vvysotskyi opened a new pull request, #2733: URL: https://github.com/apache/drill/pull/2733 # [DRILL-8380](https://issues.apache.org/jira/browse/DRILL-8380): Remove customised SqlValidatorImpl.deriveAlias ## Description As pointed out in CALCITE-5463, `SqlValidatorImpl.deriveAlias` isn't intended to be customized, and it is not used in the latest version. It causes issues with table and storage aliases and temporary tables functionality. Unfortunately, there is no way to preserve existing temporary table behavior. After these changes, the temporary table will be accessible only within its workspace, as regular tables. ## Documentation Yes. ## Testing All UT pass. > Remove customised SqlValidatorImpl.deriveAlias > ---------------------------------------------- > > Key: DRILL-8380 > URL: https://issues.apache.org/jira/browse/DRILL-8380 > Project: Apache Drill > Issue Type: Sub-task > Reporter: Vova Vysotskyi > Assignee: Vova Vysotskyi > Priority: Major > -- This message was sent by Atlassian Jira (v8.20.10#820010)