[jira] [Created] (CALCITE-5187) "CalciteSchema call getSubSchemaMap when prepareSql" will Causes SQL execution to slow down

2022-06-09 Thread itxiangkui (Jira)
itxiangkui created CALCITE-5187: --- Summary: "CalciteSchema call getSubSchemaMap when prepareSql" will Causes SQL execution to slow down Key: CALCITE-5187 URL: https://issues.apache.org/jira/browse/CALCITE-5187

[jira] [Created] (CALCITE-5186) case statements returning char strings have unexpected results

2022-06-09 Thread David (Jira)
David created CALCITE-5186: -- Summary: case statements returning char strings have unexpected results Key: CALCITE-5186 URL: https://issues.apache.org/jira/browse/CALCITE-5186 Project: Calcite