Re: [DISCUSS] Support for MATCH_RECOGNIZE functionality enhancement

Hi Julian Hyde, Thanks for your feedback about the MATCH_RECOGNIZE functionality enhancement. I'll give some explanations for the enhancement: - In the MATCH_RECOGNIZE, the WITHIN clause is an optional clause that outputs a pattern_clause match if and only if the match occurs within the specifi

[jira] [Created] (CALCITE-5214) Implicit type conversion fails in union sql

Hailin Wang created CALCITE-5214: Summary: Implicit type conversion fails in union sql Key: CALCITE-5214 URL: https://issues.apache.org/jira/browse/CALCITE-5214 Project: Calcite Issue Type: B