Re: Partitions child tables and analyze

Ravi Krishna <[email protected]> Thu, 9 Jan 2020 11:05:22 -0500
Newsgroups gmane.comp.db.postgresql.general
Message-ID <[email protected]>
>=20
> If rows are added, deleted etc from specific child tables of a =
partition is it necessary when performing an analyze to analyze the =
entire partition or just the children that experienced the row changes?

Under the hood each partition is a separate table, so why is analyzing =
entire parent table necessary.