dba_close(3) [php man page]

DBA_CLOSE(3)								 1							      DBA_CLOSE(3)

dba_close - Close a DBA database

SYNOPSIS

       void dba_close (resource  $handle)

DESCRIPTION

       dba_close(3) closes the established database and frees all resources of the specified database handle.

PARAMETERS

	      o $handle
		- The database handler, returned by dba_open(3) or dba_popen(3).

RETURN VALUES

	No value is returned.

SEE ALSO

       dba_open(3), dba_popen(3).

PHP Documentation Group 													      DBA_CLOSE(3)

PG_LO_EXPORT(3) 														   PG_LO_EXPORT(3)

pg_lo_export - Export a large object to file

SYNOPSIS

       bool pg_lo_export ([resource  $connection], int	$oid, string  $pathname)

DESCRIPTION

       pg_lo_export(3) takes a large object in a PostgreSQL database and saves its contents to a file on the local filesystem.

	To use the large object interface, it is necessary to enclose it within a transaction block.

       Note

	       This function used to be called pg_loexport(3).

PARAMETERS

	      o $connection
		- PostgreSQL database connection resource. When $connection is not present, the default connection is used. The default connection
		is the last connection made by pg_connect(3) or pg_pconnect(3).

	      o $oid
		- The $OID of the large object in the database.

	      o $pathname
		- The full path and file name of the file in which to write the large object on the client filesystem.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      pg_lo_export(3) example

	      <?php
		 $database = pg_connect("dbname=jacarta");
		 pg_query($database, "begin");
		 $oid = pg_lo_create($database);
		 $handle = pg_lo_open($database, $oid, "w");
		 pg_lo_write($handle, "large object data");
		 pg_lo_close($handle);
		 pg_lo_export($database, $oid, '/tmp/lob.dat');
		 pg_query($database, "commit");
	      ?>

SEE ALSO

       pg_lo_import(3).

PHP Documentation Group 													   PG_LO_EXPORT(3)