mirrors/postgres
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Document lock level used by ALTER TABLE VALIDATE CONSTRAINT

Browse Source 
Backpatch all the way back to 9.6.

Author: Simon Riggs <simon.riggs@enterprisedb.com>
Discussion: https://postgr.es/m/CANbhV-EwxvdhHuOLdfG2ciYrHOHXV=mm6=fD5aMhqcH09Li3Tg@mail.gmail.com
This commit is contained in:
Alvaro Herrera 2021-05-06 17:17:56 -04:00
parent a25b98d2cf
commit 463ed8834e
No known key found for this signature in database
GPG Key ID: 1C20ACB9D5C564AE
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
doc/src/sgml/ref/alter_table.sgml
View File

@ -476,6 +476,9 @@ WITH ( MODULUS <replaceable class="parameter">numeric_literal</replaceable>, REM
endterm="sql-altertable-notes-title"/> below for an explanation of the
usefulness of this command.)
</para>
<para>
This command acquires a <literal>SHARE UPDATE EXCLUSIVE</literal> lock.
</para>
</listitem>
</varlistentry>