ibase_blob_get(3) [php man page]

IBASE_BLOB_GET(3)							 1							 IBASE_BLOB_GET(3)

ibase_blob_get - Get len bytes data from open blob

SYNOPSIS

       string ibase_blob_get (resource	$blob_handle, int  $len)

DESCRIPTION

	This function returns at most $len bytes from a BLOB that has been opened for reading by ibase_blob_open(3).

       Note

	       It is not possible to read from a BLOB that has been opened for writing by ibase_blob_create(3).

PARAMETERS

	      o $blob_handle
		- A BLOB handle opened with ibase_blob_open(3).

	      o $len
		- Size of returned data.

RETURN VALUES

	Returns at most $len bytes from the BLOB, or FALSE on failure.

EXAMPLES

       Example #1

	      ibase_blob_get(3) example

	      <?php
	      $result	 = ibase_query("SELECT blob_value FROM table");
	      $data	 = ibase_fetch_object($result);
	      $blob_data = ibase_blob_info($data->BLOB_VALUE);
	      $blob_hndl = ibase_blob_open($data->BLOB_VALUE);
	      echo	   ibase_blob_get($blob_hndl, $blob_data[0]);
	      ?>
	Whilst	this  example  doesn't	do much more than a 'ibase_blob_echo($data->BLOB_VALUE)' would do, it does show you how to get information
       into a $variable to manipulate as you please.

SEE ALSO

       ibase_blob_open(3), ibase_blob_close(3), ibase_blob_echo(3).

PHP Documentation Group 													 IBASE_BLOB_GET(3)

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)