&reftitle.install;

The SQLSRV extension is enabled by adding appropriate DLL file to your PHP extension directory and the corresponding entry to the &php.ini; file. The SQLSRV download comes with 8 driver files, four of which are for PDO support.

The most recent version of the driver is available for download here: SQLSRV download.

For more information about SQLSRV requirements, see SQLSRV System Requirements.

Since version 4.0 the SQLSRV extension is compatible only with PHP 7.0 running on Linux or Windows.