diff options
| -rw-r--r-- | doc/src/sgml/mvcc.sgml | 9 | ||||
| -rw-r--r-- | doc/src/sgml/ref/comment.sgml | 5 |
2 files changed, 10 insertions, 4 deletions
diff --git a/doc/src/sgml/mvcc.sgml b/doc/src/sgml/mvcc.sgml index 5e3b7477e38..23c5a2d1cb4 100644 --- a/doc/src/sgml/mvcc.sgml +++ b/doc/src/sgml/mvcc.sgml @@ -950,11 +950,12 @@ ERROR: could not serialize access due to read/write dependencies among transact <para> Acquired by <command>VACUUM</command> (without <option>FULL</option>), <command>ANALYZE</command>, <command>CREATE INDEX CONCURRENTLY</command>, + <command>CREATE STATISTICS</command>, <command>COMMENT ON</command>, <command>REINDEX CONCURRENTLY</command>, - <command>CREATE STATISTICS</command>, and certain <command>ALTER - INDEX</command> and <command>ALTER TABLE</command> variants (for full - details see <xref linkend="sql-alterindex"/> and <xref - linkend="sql-altertable"/>). + and certain <command>ALTER INDEX</command> and + <command>ALTER TABLE</command> variants + (for full details see <xref linkend="sql-alterindex"/> and + <xref linkend="sql-altertable"/>). </para> </listitem> </varlistentry> diff --git a/doc/src/sgml/ref/comment.sgml b/doc/src/sgml/ref/comment.sgml index fd7492a2556..138cf718ce1 100644 --- a/doc/src/sgml/ref/comment.sgml +++ b/doc/src/sgml/ref/comment.sgml @@ -91,6 +91,11 @@ COMMENT ON </para> <para> + A <literal>SHARE UPDATE EXCLUSIVE</literal> lock is acquired on the + object to be commented. + </para> + + <para> For most kinds of object, only the object's owner can set the comment. Roles don't have owners, so the rule for <literal>COMMENT ON ROLE</literal> is that you must be superuser to comment on a superuser role, or have the |