The following bug has been logged on the website:
Bug reference: 17472
Logged by: Akshay Agarwal
Email address: agarwal3akshay(at)gmail(dot)com
PostgreSQL version: 14.2
Operating system: Windows
Description:
The jsonb[] type of columns are not supporting any kind of deletion
operations.
Since jsonb supports array of json objects, why jsonb[] was created? is
there any difference in the performance of the same?