   #PHP Manual PostgreSQL functions pg_last_notice pg_lo_close

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                                  pg_last_oid

   (PHP 4 >= 4.2.0)
   pg_last_oid -- Returns the last object's oid

Description

   int pg_last_oid ( resource result)

   pg_last_oid() is used to retrieve the oid assigned to an inserted
   tuple (record) if the result resource is used from the last command
   sent via pg_query() and was an SQL INSERT. Returns a positive integer
   if there was a valid oid. It returns FALSE if an error occurs or the
   last command sent via pg_query() was not an INSERT or INSERT is
   failed.

   OID field became an optional field from PostgreSQL 7.2. When OID field
   is not defined in a table, programmer must use pg_result_status() to
   check if record is is inserted successfully or not.

     Note: This function used to be called pg_getlastoid().

   See also pg_query() and pg_result_status()
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