pg_lo_create Create a large object &reftitle.description; intpg_lo_create resourceconnection mixedobject_id intpg_lo_create mixedobject_id pg_lo_create creates a large object and returns the OID of the large object. PostgreSQL access modes INV_READ, INV_WRITE, and INV_ARCHIVE are not supported, the object is created always with both read and write access. INV_ARCHIVE has been removed from PostgreSQL itself (version 6.3 and above). To use the large object interface, it is necessary to enclose it within a transaction block. Instead of using the large object interface (which has no access controls and is cumbersome to use), try PostgreSQL's bytea column type and pg_escape_bytea. This function used to be called pg_locreate. &reftitle.parameters; connection PostgreSQL database connection resource. When connection is not present, the default connection is used. The default connection is the last connection made by pg_connect or pg_pconnect. object_id If an object_id is given the function will try to create a large object with this id, else a free object id is assigned by the server. The parameter was added in PHP 5.3 and relies on functionality that first appeared in PostgreSQL 8.1. &reftitle.returnvalues; A large object OID or &false; on error. &reftitle.changelog; &Version; &Description; 5.3.0 The optional object_id was added. &reftitle.examples; ]]>