Revise REINDEX CONCURRENTLY recovery instructions
When the leftover invalid index is "ccold", there's no need to re-run
the command. Reword the instructions to make that explicit.
Backpatch to 12, where REINDEX CONCURRENTLY appeared.
Author: Álvaro Herrera <alvherre@alvh.no-ip.org>
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Reviewed-by: Julien Rouhaud <rjuju123@gmail.com>
Discussion: https://postgr.es/m/20200819211312.GA15497@alvherre.pgsql
Branch
------
REL_13_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/2a9f042c47053e3ce73f634cce9622fa0151f63c
Modified Files
--------------
doc/src/sgml/ref/reindex.sgml | 18 ++++++++++--------
1 file changed, 10 insertions(+), 8 deletions(-)