http://www.endeca.com/MDEX/lql_parser/types
The NullnessExpression Complex Type

Local elements (1)
operand
Complex Type NullnessExpression
The NullnessExpression type does not allow mixed content. There is no restriction on type derivation. 
 CollapseClick here to hide comment XML Instance
<... isNull="boolean"Click here to hide Comment This attribute is required.>
<lql_parser_types:operand>lql_parser_types:ExpressionBase</operand> [1..1]
</...>
 Collapse Attributes
Name Type Summary
isNull boolean
This attribute is required. Its form is unqualified.
Show details. Click here to see detail
 
 Collapse XML
-<complexType  name="NullnessExpression">
-<annotation>
<documentation />
</annotation>
-<complexContent>
-<extension  base="lql_parser_types:ExpressionBase">
-<sequence>
<element  name="operand"  type="lql_parser_types:ExpressionBase" />
</sequence>
<attribute  name="isNull"  type="boolean"  use="required" />
</extension>
</complexContent>
</complexType>
 Collapse Uses
 Collapse Type (2)
 
 Collapse Used-By
 
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