PHP - Manual: fbsql_clob_size
2024-11-15
(PHP 4 >= 4.2.0, PHP 5, PHP 7)
fbsql_clob_size — Get the size of a CLOB
$clob_handle
[, resource $link_identifier
] ) : intReturns the size of the given CLOB.
clob_handle
A CLOB handle, returned by fbsql_create_clob().
link_identifier
由 fbsql_connect() 或 fbsql_pconnect() 返回的 FrontBase 链接标识符.
如可选并未指定,函数会尝试查找一个到 FrontBase 服务器的开放链接,且如没有找到这样的链接,会尝试通过不带参数调用 fbsql_connect() 来创建一个。
Returns the CLOB size as an integer, or FALSE
on error.
官方地址:https://www.php.net/manual/en/function.fbsql-clob-size.php