|PostgreSQL Reference Manual - Volume 2 - Programming Guide|
by The PostgreSQL Global Development Group
Paperback (6"x9"), 408 pages
RRP £19.95 ($34.95)
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2.3.2 Importing a Large Object
To import an operating system file as a large object, call
Oid lo_import(PGconn *conn, const char *filename);
specifies the operating system name of
the file to be imported as a large object.
The return value is the OID that was assigned to the new large object,
InvalidOid (zero) on failure.
Note that the file is read by the client interface library, not by
the server; so it must exist in the client file system and be readable
by the client application.
|ISBN 0954612035||PostgreSQL Reference Manual - Volume 2 - Programming Guide||See the print edition|