cubrid_lob_export

(PECL CUBRID >= 8.3.1)

Export BLOB/CLOB data to file

bool cubrid_lob_export ( resource $conn_identifier, resource $lob_identifier, string $path_name )

cubrid_lob_export() is used to get BLOB/CLOB data from CUBRID database, and saves its contents to a file. To use this function, you must use cubrid_lob_get() first to get BLOB/CLOB info from CUBRID.

Parameters:

conn_identifier

Connection identifier.

lob_identifier

LOB identifier.

path_name

Path name of the file.

Returns:

TRUE, when process is successful.

FALSE, when process is unsuccessful.

Examples:

cubrid_lob_export() example

<?php
$conn = cubrid_connect ("localhost", 33000, "demodb", "dba");
 
cubrid_execute($conn,"DROP TABLE if exists doc");
cubrid_execute($conn,"CREATE TABLE doc (id INT, doc_content CLOB)");
cubrid_execute($conn,"INSERT INTO doc VALUES (5,'hello,cubrid')");
 
$lobs = cubrid_lob_get($conn, "SELECT doc_content FROM doc WHERE id=5");
echo "Doc size: ".cubrid_lob_size($lobs[0])." bytes";
cubrid_lob_export($conn, $lobs[0], "doc_5.txt");
cubrid_lob_close($lobs);
cubrid_disconnect($conn);
?>