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Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/func.sgml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 7d7aba7aeef..ff9b8b0853e 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -14980,6 +14980,11 @@ postgres=# SELECT * FROM pg_xlogfile_name_offset(pg_stop_backup()); </para> <para> + If an OID that does not represent an existing object is passed as + argument to one of the above functions, NULL is returned. + </para> + + <para> The functions shown in <xref linkend="functions-admin-dblocation"> assist in identifying the specific disk files associated with database objects. </para> |