There might be some time that you need to put NULL value into last when sorting a result set. In SQL Server, you can do something like this:
- SELECT value
- FROM foo
- ORDER BY (CASE WHEN x IS NULL THEN 1 ELSE 0 END), x
SELECT value
FROM foo
ORDER BY (CASE WHEN x IS NULL THEN 1 ELSE 0 END), x
You might want to ask the mapping of LINQ-to-SQL. Here you go:
- foo.OrderBy(i => i.x == null ? 1 : 0)
- .ThenBy(i => i.x);
foo.OrderBy(i => i.x == null ? 1 : 0)
.ThenBy(i => i.x);