Thread: pgsql: doc: Mention the level of locks taken on objects in COMMENT

pgsql: doc: Mention the level of locks taken on objects in COMMENT

From
Michael Paquier
Date:
doc: Mention the level of locks taken on objects in COMMENT

This information was nowhere to be found.  This adds one note on the
page of COMMENT, and one note in the section dedicated to explicit
locking, both telling that a SHARE UPDATE EXCLUSIVE lock is taken on the
object commented.

Author: Nikolai Berkoff
Reviewed-by: Laurenz Albe
Discussion:
https://postgr.es/m/_0HDHIGcCdCsUyXn22QwI2FEuNR6Fs71rtgGX6hfyBlUh5rrnE2qMmvIFu9EY4Pijr2gUmJEAXCjuNU2Oxku9TryLp9CdHllpsCfN3gD0-Y=@pm.me
Backpatch-through: 10

Branch
------
REL_14_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/a9009f59fff148b11588cfccdc3989d3363cfab1

Modified Files
--------------
doc/src/sgml/mvcc.sgml        | 7 ++++---
doc/src/sgml/ref/comment.sgml | 5 +++++
2 files changed, 9 insertions(+), 3 deletions(-)