mixed sqlsrv_field_metadata ( resource $stmt )
Retrieves metadata for the fields of a statement prepared by sqlsrv_prepare() or sqlsrv_query(). sqlsrv_field_metadata() can be called on a statement before or after statement execution.
Returns an array of arrays is returned on success. Otherwise, FALSE is returned. Each returned array is described by the following table: Array returned by sqlsrv_field_metadata Key Description