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

mysqli_prepare() - 准备执行一个 SQL 语句

php maxdb 函数 resets a prepared statement php mysqli stmt used to modify the behavior of a prepared statement php mysqli stmt binds variables to a prepared statement as parameters php mysqli stmt binds variables to a prepared statement for result storage php mysqli stmt closes a prepared statement php mysqli stmt returns the error code for the most recent statement call php mysqli stmt returns a list of errors from the last statement executed php mysqli stmt returns a string description for last statement error php mysqli stmt executes a prepared query php mysqli stmt fetch results from a prepared statement into the bound variables php mysqli stmt returns the number of field in the given statement php mysqli stmt frees stored result memory for the given statement handle php mysqli stmt gets a result set from a prepared statement php mysqli stmt resets a prepared statement php mysqli stmt returns result set metadata from a prepared statement php mysqli stmt returns sqlstate error from previous statement operation php mysqli stmt transfers a result set from a prepared statement php sqlite3stmt closes the prepared statement php sqlite3stmt executes a prepared statement and returns a result set object php sqlite3stmt resets the prepared statement