PHP Function SQLSRV_Prepare

When developing data-driven web applications, connecting to SQL Server is essential. Whether you’re building an e-commerce platform or content management system, SQL Server is a powerful tool that will help you achieve the functionality and stability of your application. In this article, we’ll show you how to use the php function sqlsrv_prepare to connect and perform basic CRUD operations on your SQL Server database from PHP.

The sqlsrv_prepare() function prepares a Transact-SQL statement without executing it and implicitly binds parameters. You can then execute the prepared statement with sqlsrv_execute().

sqlsrv_prepare() is especially useful when working with a query that has multiple columns. The function will create a map that maps the column names to corresponding key values. This will make it easy to re-execute the statement with different values for the column name.

You can also use the sqlsrv_get_field() function to retrieve a field from a row in a result set. The value will be returned as a PHP data type, and the index of the field to be retrieved can be set by passing in a parameter value that is one of the sqlsrv_get_field_* constants.

If you’d like to cancel the pending results of a sqlsrv_prepare() statement, call the sqlsrv_cancel() function. This will return a boolean value that will be TRUE if the opeation was successful and FALSE otherwise.