max of two values mssql code example
Example: sql max of two values
-- For SQL Server >= 2008
SELECT [Other Fields],
(SELECT Max(v)
FROM (VALUES (date1), (date2), (date3),...) AS value(v)) as [MaxDate]
FROM [YourTableName]
/* Note (from comments): From value(v), "value" is the alias for the
* virtual table and "v" is the name of the virtual column of the date values.
*/