nikhil raj <nikhilraj...@gmail.com> writes: > I've encountered a noticeable difference in execution time and query > execution plan row counts between PostgreSQL 13 and PostgreSQL 16 when > running a query on information_schema tables. Surprisingly, PostgreSQL 16 > is performing slower than PostgreSQL 13.
Yeah, it looks like that condition on "table_name" is not getting
pushed down to the scan level anymore. I'm not sure why not,
but will look closer tomorrow.
regards, tom lane
