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pg_lo_open
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pg_lo_open

Name

pg_lo_open — open a large object
pg_lo_open conn objOid mode

Inputs

conn

Specifies a valid database connection.

objOid

Specifies a valid large object oid.

mode

Specifies the access mode for the large object

Outputs

fd

A file descriptor for use in later pg_lo* routines.

Description

pg_lo_open open an Inversion Large Object.

Usage

Mode can be either "r", "w", or "rw".


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