[HIVE-18620] Improve error message while dropping a table that is part of a materialized view

• Type: Improvement
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.2.0, 4.0.0-alpha-1
• Component/s: Materialized views
• Target Version/s: 3.0.0
• Assignee: Jesús Camacho Rodríguez
• Reporter: Jesús Camacho Rodríguez
• Created: 05/Feb/18 04:25
• Updated: 27/Feb/24 22:23
• Resolved: 14/Aug/18 23:39

Description

When we want to drop a table used by a materialized view, we prevent dropping that table. However, the message shown is not very meaningful (FK-PK violation).

Issue Links

• is blocked by: HIVE-18546 Remove unnecessary code introduced in HIVE-14498
• is related to: HIVE-18991 Drop database cascade doesn't work with materialized views