cubrid_lob_size

(PECL CUBRID >= 8.3.1)

cubrid_lob_sizeGet BLOB/CLOB data size

説明

cubrid_lob_size(resource $lob_identifier): string

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

パラメータ

lob_identifier

LOB identifier.

戻り値

A string representing LOB data size, when process is successful,失敗した場合に false を返します.

変更履歴

バージョン 説明
8.4.0 Change return value type from int to string.

例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);
?>

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