SQLite3
PHP 手册

SQLite3::lastErrorCode

(PHP 5 >= 5.3.0)

SQLite3::lastErrorCode — Returns the numeric result code of the most recent failed SQLite request

说明

public int SQLite3::lastErrorCode ( void )

Returns the numeric result code of the most recent failed SQLite request.

参数

此函数没有参数。

返回值

Returns an integer value representing the numeric result code of the most recent failed SQLite request.

SQLite3
PHP 手册