Generate elements for NULL values with the XSINIL parameter

Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance

The ELEMENTS directive constructs XML in which each column value maps to an element in the XML. By default, if the column value is NULL, no element is added. But by specifying the optional XSINIL parameter on the ELEMENTS directive, you can request that an element is created for the NULL value. In this case, an element that has the xsi:nil attribute set to TRUE is returned for each NULL column value.

• Use RAW Mode with FOR XML
• SELECT - FOR clause