mssql_query() sends a query to the currently active database on the server that's associated with the specified link identifier.
A SQL query.
If the link identifier isn't specified, the last opened link is assumed. If no link is open, the function tries to establish a link as if mssql_connect() was called, and use it.
The number of records to batch in the buffer.
Returns a MS SQL result resource on success, TRUE if no rows were returned, or FALSE on error.