This element can be used in two different contexts:
In the context of tsd:objectRef:
| Purpose | In the context of tsd:objectRef,
tsd:accessPredicate specifies a simple access predicate to join
another doctype via tsd:nodeRef with the value of the
current node which can be used to define filter expressions. Exactly one
tsd:accessPredicate element is needed per
tsd:objectRef
element.
|
| Parent element | tsd:objectRef |
| Child elements | tsd:nodeRef,
tsd:nodeParameter |
| Attributes | operator |
| Type | xs:complexType |
| Name | Type | Description |
|---|---|---|
operator |
xs:string |
In the context of
|
This example shows the use of the tsd:accessPredicate
element in the context of the tsd:objectRef element. An object
reference is set up using /CustomerNo as a key:
<tsd:objectRef>
<tsd:collectionRef>Customers</tsd:collectionRef>
<tsd:accessPredicate operator = "=">
<tsd:nodeRef>/Customer/CustomerNo</tsd:nodeRef>
</tsd:accessPredicate>
</tsd:objectRef>
In the context of tsd:subTreeSQL:
| Purpose | In the context of tsd:subTreeSQL, this element
specifies parameters to be used to build a "where" clause in
retrieval expressions.
|
| Parent element | tsd:subTreeSQL |
| Child elements | tsd:nodeRef |
| Attributes | None |
| Type | xs:complexType (with mixed
content).
|
For an example of this kind of usage of
tsd:accessPredicate, see tsd:subTreeSQL.
