[IGNITE-15466] Calcite. Statistics tests refactoring.

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: sql
• Labels: calcite2-required
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Unassigned
• Reporter: Evgeny Stanilovsky
• Created: 07/Sep/21 12:17
• Updated: 07/Sep/21 12:23

Description

After [1] was merged, some tests with nothing to do with statistics have appeared.

StatisticsPlannerTest#testIndexChoosingFromExpression
StatisticsPlannerTest#testIndexChoosingFromSumConst
StatisticsPlannerTest#testIndexChoosingFromUnifunction
StatisticsPlannerTest#testIsNull
StatisticsPlannerTest#testNotNull

investigation and refactoring required.

[1] https://issues.apache.org/jira/browse/IGNITE-14307

Issue Links

• is part of: IGNITE-12248 Apache Calcite based query execution engine