Zhixiong Chen created CALCITE-3899: -------------------------------------- Summary: cast( string as date ) throw exception in dynamic parameter Key: CALCITE-3899 URL: https://issues.apache.org/jira/browse/CALCITE-3899 Project: Calcite Issue Type: Bug Affects Versions: 1.12.0 Reporter: Zhixiong Chen
sql like:: SELECT cast( (?) as date) FROM Table group by cast( (?) as date) the dynamic parameter is string like '2020-04-07' But it throw exception like java.lang.String cannot be cast to java.lang.Integer then I find in calcite plan it will cast string as integer and throw exception /* 22 */ public Object current() { /* 23 */ return (Integer) root.get("?0"); /* 24 */ } -- This message was sent by Atlassian Jira (v8.3.4#803005)