The oid argument specifies oid of the large object to export and the pathname argument specifies the pathname of the file. It returns FALSE if an error occurred, TRUE otherwise.
To use the large object (lo) interface, it is necessary to enclose it within a transaction block.
Замечание: This function used to be called pg_loexport().
See also pg_lo_import().
| Пред. | Начало | След. |
| pg_lo_create | Уровень выше | pg_lo_import |
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