Lai Zhou created CALCITE-3014: --------------------------------- Summary: SqlConformanceEnum is hard coded in a few places Key: CALCITE-3014 URL: https://issues.apache.org/jira/browse/CALCITE-3014 Project: Calcite Issue Type: Bug Components: core Affects Versions: 1.19.0 Reporter: Lai Zhou
[~julianhyde] I found SqlConformanceEnum is hard coded in a few places. [1|https://github.com/apache/calcite/blob/ee83efd360793ef4201f4cdfc2af8d837b76ca69/core/src/main/java/org/apache/calcite/rex/RexExecutorImpl.java#L81] [2|https://github.com/apache/calcite/blob/72f36a8830afe7f903d8cb32cf547ea484e49fef/core/src/main/java/org/apache/calcite/interpreter/AggregateNode.java#L226] I think it's not easy to fix them in a generic way. To support different SQL compatibility modes well, many place of current codebase is possible to be modified. It will `drill a hole` to pass the SqlConformance config in the whole process of one sql query. May be we can put the SqlConformance config in ThreadLocal, avoiding pass it frequently. -- This message was sent by Atlassian JIRA (v7.6.3#76005)