fbsql_clob_size

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

fbsql_clob_size — Get the size of a CLOB

说明

fbsql_clob_size ( string $clob_handle [, resource $link_identifier ] ) : int

Returns the size of the given CLOB.

参数

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。

返回值

Returns the CLOB size as an integer, or FALSE on error.

参见

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