You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@calcite.apache.org by "Hongze Zhang (JIRA)" <ji...@apache.org> on 2019/04/28 10:20:00 UTC

[jira] [Created] (CALCITE-3029) Java-oriented field type is wrongly forced to be NOT NULL after being converted to SQL-oriented

Hongze Zhang created CALCITE-3029:
-------------------------------------

             Summary: Java-oriented field type is wrongly forced to be NOT NULL after being converted to SQL-oriented
                 Key: CALCITE-3029
                 URL: https://issues.apache.org/jira/browse/CALCITE-3029
             Project: Calcite
          Issue Type: Bug
    Affects Versions: 1.19.0
            Reporter: Hongze Zhang
             Fix For: 1.20.0


A Java-oriented field type loses its nullable constraint after calling method {{org.apache.calcite.jdbc.JavaTypeFactoryImpl#toSql(org.apache.calcite.rel.type.RelDataType)}}.

It seems that this issue is introduced by CALCITE-2464 fix.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)