Php/docs/function.odbc-autocommit

• PHP Manual
• ODBC 函数
• Toggle autocommit behaviour

odbc_autocommit

(PHP 4, PHP 5, PHP 7)

odbc_autocommit — Toggle autocommit behaviour

说明

odbc_autocommit ( resource $connection_id [, bool $OnOff = false ] ) : mixed

Toggles autocommit behaviour.

By default, auto-commit is on for a connection. Disabling auto-commit is equivalent with starting a transaction.

参数

connection_id

ODBC 连接标识符，详见 odbc_connect()。

OnOff

If OnOff is true, auto-commit is enabled, if it is false auto-commit is disabled.

返回值

Without the OnOff parameter, this function returns auto-commit status for connection_id. Non-zero is returned if auto-commit is on, 0 if it is off, or false if an error occurs.

If OnOff is set, this function returns true on success and false on failure.

参见

• odbc_commit() - Commit an ODBC transaction
• odbc_rollback() - Rollback a transaction