cubrid_lob_size(3) [php man page]

CUBRID_LOB_SIZE(3)							 1							CUBRID_LOB_SIZE(3)

cubrid_lob_size - Get BLOB/CLOB data size

SYNOPSIS

       string cubrid_lob_size (resource  $lob_identifier)

DESCRIPTION

       cubrid_lob_size(3) is used to get BLOB/CLOB data size.

PARAMETERS

	      o $lob_identifier
		-LOB identifier.

RETURN VALUES

	A string representing LOB data size, when process is successful.

       FALSE, when process is unsuccessful.

CHANGELOG

       +--------+-----------------------------------------------+
       |Version |						|
       |	|						|
       |	|		   Description			|
       |	|						|
       +--------+-----------------------------------------------+
       | 8.4.0	|						|
       |	|						|
       |	|  Change return value type from int to string. |
       |	|						|
       +--------+-----------------------------------------------+
EXAMPLES

       Example #1

	      cubrid_lob_size(3) example

	      <?php
	      $lobs = cubrid_lob_get($con, "SELECT doc_content FROM doc WHERE doc_id=5");
	      echo "Doc size:".cubrid_lob_size($lobs[0]);
	      cubrid_lob_export($conn, $lobs[0], "doc_5.txt");
	      cubrid_lob_close($lobs);
	      ?>

SEE ALSO

       cubrid_lob_get(3), cubrid_lob_close(3), cubrid_lob_export(3), cubrid_lob_send(3).

PHP Documentation Group 													CUBRID_LOB_SIZE(3)

CUBRID_LOB2_EXPORT(3)							 1						     CUBRID_LOB2_EXPORT(3)

cubrid_lob2_export - Export the lob object to a file.

SYNOPSIS

       bool cubrid_lob2_export (resource  $lob_identifier, string  $file_name)

DESCRIPTION

	The  cubrid_lob2_export(3)  function  is  used	to  save  the  contents  of  BLOB/CLOB	data to a file. To use this function, you must use
       cubrid_lob2_new(3) or fetch a lob object from CUBRID database first. If the file already exists, the operation  will  fail.  This  function
       will not influence the cursor position of the lob object. It operates the entire lob object.

PARAMETERS

	      o $lob_identifier
		-Lob identifier as a result of cubrid_lob2_new(3) or get from the result set.

	      o $filename
		-File name you want to store BLOB/CLOB data. It also supports the path of the file.

RETURN VALUES

       TRUE if the process is successful and FALSE for failure.

EXAMPLES

       Example #1

	      cubrid_lob2_export(3) example

	      <?php
	      // Table: test_lob (id INT, contents CLOB)

	      $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')");

	      $req = cubrid_prepare($conn, "select * from doc");

	      cubrid_execute($req);

	      cubrid_move_cursor($req, 1, CUBRID_CURSOR_FIRST);

	      $row = cubrid_fetch($req, CUBRID_NUM | CUBRID_LOB);

	      cubrid_lob2_export($row[1], "doc_3.txt");

	      cubrid_lob2_close($row[1]);
	      cubrid_disconnect($conn);
	      ?>

SEE ALSO

       cubrid_lob2_new(3), cubrid_lob2_close(3), cubrid_lob2_import(3), cubrid_lob2_bind(3).

PHP Documentation Group 												     CUBRID_LOB2_EXPORT(3)