[CALCITE-574] Remove org.apache.calcite.util.Bug.CALCITE_461_FIXED

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.20.0
• Labels: pull-request-available
• Assignee: Jesús Camacho Rodríguez
• Reporter: Jesús Camacho Rodríguez
• Created: 27/Jan/15 22:12
• Updated: 27/Feb/24 22:24
• Resolved: 26/Mar/19 02:01

Description

After extending the rules on aggregates to use grouping sets in CALCITE-461, there is remaining work to do in order to remove usage of org.apache.calcite.util.Bug.CALCITE_461_FIXED. In particular, CALCITE_461_FIXED is still blocking plan.SubstitutionVisitor.unifyAggregates and sql2rel.RelDecorrelator.decorrelateRel. Both methods should be extended to support grouping sets.

Issue Links

• relates to: CALCITE-461 Convert more planner rules to handle grouping sets

Sub-Tasks

• Extend unifyAggregates method to work with Grouping Sets: Closed
• Support decorrelate subquery that has aggregate with grouping sets: Closed