SQLite3::lastErrorCode()

(PHP 5 >= 5.3.0, PHP 7)

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

说明

publicSQLite3::lastErrorCode(void): int

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.

If no error occurred - `SQLite3::lastErrorCode()` returns `0` (int zero)