[CAY-2552] ColumnQuery with flattened attributes bug

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.2.M1
• Fix Version/s: 4.2, 5.0-M1
• Component/s: Core Library
• Assignee: Nikita Timofeev
• Reporter: Arseni Bulatski
• Created: 11/Mar/19 11:11
• Updated: 27/Jan/23 12:59
• Resolved: 30/Dec/22 11:03

Description

Select entity with flattened attributes in column query.

Entry point: EntityRowReader

Fields size from segmentMetadata isn't equal to columns list size in RowDescriptor.

You can see test case in attachment.

 

This bugs appeared when worked on CAY-2529 Custom expression in DbJoin. Order of attributes was changed and bug with wrong size broke tests.