doc: adjust expression index analyze working some more

This applies the fix bcbd771332 to skipped branches.

Reported-by: Erik Rijkers

Discussion: https://postgr.es/m/e92b3fba98a0c0f7afc0a2a37e765954@xs4all.nl

Backpatch-through: 9.5-11
This commit is contained in:
Bruce Momjian 2020-11-16 11:14:54 -05:00
parent 2c2ab4b9cb
commit 9425c90cc3

View File

@ -676,7 +676,7 @@ Indexes:
</para>
<para>
The regularly system collects statistics on all of a table's
The system regularly collects statistics on all of a table's
columns. Newly-created non-expression indexes can immediately
use these statistics to determine an index's usefulness.
For new expression indexes, it is necessary to run <link