# mssql_rows_affected

(PHP 4 >= 4.0.4, PHP 5, PECL odbtp >= 1.1.1)

mssql_rows_affected — Returns the number of records affected by the query

Warning

This function was REMOVED in PHP 7.0.0.

Alternatives to this function include:

- PDOStatement::rowCount()
- sqlsrv_rows_affected()

### 说明

mssql_rows_affected ( resource `$link_identifier` ) : int

Returns the number of records affected by the last write query.

### 参数

`link_identifier`

  A MS SQL link identifier, returned by mssql_connect() or mssql_pconnect().

### 返回值

Returns the number of records affected by last operation.

### 范例

Example #1 mssql_rows_affected() example

    <?php
    // Delete all rows in a table
    mssql_query('TRUNCATE TABLE [php].[dbo].[persons]');

    echo 'Deleted ' . mssql_rows_affected($link) . ' row(s)';
    ?>