diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/catalogs.sgml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml index ef7ae7e8fdc..4f3f375a84a 100644 --- a/doc/src/sgml/catalogs.sgml +++ b/doc/src/sgml/catalogs.sgml @@ -11511,6 +11511,8 @@ SELECT * FROM pg_locks pl LEFT JOIN pg_prepared_xacts ppx form of an array of <type>regtype</type>. The OID corresponding to an element of this array can be obtained by casting the <type>regtype</type> value to <type>oid</type>. + If the prepared statement does not provide a result (e.g., a DML + statement), then this field will be null. </para></entry> </row> |