mysqli_stmt::reset

mysqli_stmt_reset

(PHP 5, PHP 7)

mysqli_stmt::reset -- mysqli_stmt_reset — Resets a prepared statement

说明

面向对象风格

mysqli_stmt::reset ( void ) : bool

过程化风格

mysqli_stmt_reset ( mysqli_stmt $stmt ) : bool

Resets a prepared statement on client and server to state after prepare.

It resets the statement on the server, data sent using mysqli_stmt_send_long_data(), unbuffered result sets and current errors. It does not clear bindings or stored result sets. Stored result sets will be cleared when executing the prepared statement (or closing it).

To prepare a statement with another query use function mysqli_stmt_prepare().

参数

stmt

仅以过程化样式：由 mysqli_stmt_init() 返回的 statement 标识。

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE。

参见