[IGNITE-16446] IndexQuery doesn't work with index on _VAL field

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Resolved
• Fix Version/s: 2.13
• Labels: IEP-71 ise.lts
• Release Note: Fixed IndexQuery incorrect work with indexes built for _VAL field
• Ignite Flags: Release Notes Required
• Assignee: Maksim Timonin
• Reporter: Maksim Timonin
• Reviewer: Alex Plehanov
• Created: 02/Feb/22 11:23
• Updated: 13/May/22 10:07
• Resolved: 04/Feb/22 14:31

Description

IndexQuery failed when run over an index built for _VAL field. 

1. For specified with alias IndexQuery fails in IndexReducer sort algorithm.
2. For specified _VAL field IndexQuery treat it as a _KEY field.

Issue Links

• links to: GitHub Pull Request #9788