Полезная информация

pg_lo_export

Name

pg_lo_export -- export a large object to a file

Synopsis

pg_lo_export conn lobjId filename

Inputs

conn

Specifies a valid database connection.

lobjId

Large object identifier.

filename

Unix file name.

Outputs

None

Description

pg_lo_export writes the specified large object into a Unix file.

Usage

pg_lo_export must be called within a BEGIN/END transaction block.