# mssql_num_rows

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

mssql_num_rows — Gets the number of rows in result

Warning

This function was REMOVED in PHP 7.0.0.

Alternatives to this function include:

- PDOStatement::rowCount()
- sqlsrv_num_rows()
- odbc_num_rows()

### 说明

mssql_num_rows ( resource `$result` ) : int

mssql_num_rows() returns the number of rows in a result set.

### 参数

`result`

  The result resource that is being evaluated. This result comes from a call to mssql_query().

### 返回值

Returns the number of rows, as an integer.

### 范例

Example #1 mssql_num_rows() example

    <?php
    // Connect to MSSQL and select the database
    $link = mssql_connect('KALLESPC\SQLEXPRESS', 'sa', 'phpfi');
    mssql_select_db('php');

    // Select all our records from a table
    $query = mssql_query('SELECT * FROM [php].[dbo].[persons]');

    echo 'Total records in database: ' . mssql_num_rows($query);

    // Clean up
    mssql_free_result($query);
    ?>

### 参见

- mssql_query() - Send MS SQL query
- mssql_fetch_row() - Get row as enumerated array