pg_lo_open
Nome
pg_lo_open -- open a large object
Sinopse
pg_lo_open conn loid mode
Descrição
pg_lo_open opens a large object.
Argumentos
- conn
-
The handle of a connection to the database in which the large object exists.
- loid
-
The OID of the large object.
- mode
-
Specifies the access mode for the large object. Mode can be either r, w, or rw.
Valor retornado
A descriptor for use in later large-object commands.