(PECL CUBRID >= 8.3.1)
cubrid_lob_size — Get BLOB/CLOB data size
cubrid_lob_size() is used to get BLOB/CLOB data size.
Замечание:
The maximum length of BLOB/CLOB data is the maximum file size creatable in an external storage. But there is no integer type such as long long in PHP. If you do need it, maybe you should use 64bit PHP.
LOB identifier.
LOB data size, when process is successful.
FALSE, when process is unsuccessful.
Пример #1 cubrid_lob_size() 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);
?>