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| -rw-r--r-- | doc/src/sgml/ref/alter_table.sgml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/src/sgml/ref/alter_table.sgml b/doc/src/sgml/ref/alter_table.sgml index ea11e652637..8403c797e2e 100644 --- a/doc/src/sgml/ref/alter_table.sgml +++ b/doc/src/sgml/ref/alter_table.sgml @@ -901,6 +901,13 @@ WITH ( MODULUS <replaceable class="parameter">numeric_literal</replaceable>, REM the scan of the new partition, it is always skipped when the default partition is a foreign table. </para> + + <para> + Attaching a partition acquires a + <literal>SHARE UPDATE EXCLUSIVE</literal> lock on the parent table, + in addition to <literal>ACCESS EXCLUSIVE</literal> locks on the table + to be attached and on the default partition (if any). + </para> </listitem> </varlistentry> |