Zoltan Haindrich created CALCITE-2731: -----------------------------------------
Summary: Case statements are simplified with unsafe conditions Key: CALCITE-2731 URL: https://issues.apache.org/jira/browse/CALCITE-2731 Project: Calcite Issue Type: Bug Reporter: Zoltan Haindrich Assignee: Zoltan Haindrich In CALCITE-1413 we were cautious to not simplify {code} CASE a=0 THEN 0 ELSE 1/a END {code} and it seemed good; however: {{RexProgramBuilder}} is also invokes simplify - but the protection at that point is not able to work, because it sees only references: {code} CASE $1 THEN $2 ELSE $3 END {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)