WHEN <Expression_1> IS NOT NULL THEN <Expression_2> form.
C#
Parameters
- whenColumnPath
- Path to the column that contains the expression of the
WHENclause. - thenParameterValue
- Path to the column that contains the expression of the
THENclause.
Return Value
Instance of the created EntitySchemaCaseNotNullQueryFunctionWhenItem condition expression.Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2