Purpose
Determine if a component is associated with a customer address.
Assumptions
There are three item types (in the expression), defined as follows.
|
Component |
Components that are built into the product. |
|
Order |
Invoice information includes what the customer wants, including the Order Card group. |
|
Customer |
Information includes the Address group and billing. |
There are two Attribute groups.
|
Address |
Attributes include State and City. |
|
Order Card |
Attributes include G. |
Query Expression
TestItem(“Component1”,”Order{Customer{Address.State=’NY’&Address.City=’Albany’}&Order Card.G,6=’b’}”)
Where
|
Criteria |
Is/are the: |
|
TestItem |
Expression test. |
|
Component1 |
Component item |
|
State |
Address group attribute |
|
'NY' |
State attribute value |
|
City |
Address group attribute |
|
Albany |
City attribute value |
|
G |
Order card attribute |
|
6 |
Position 6 in the G attribute value |
|
b |
Character in position 6 in the G attribute value. |
Expression says:
Determine if the Component1 item is associated with an order that:
Has the character b in the 6th position in the Order
Card's attribute G
value
and where that order
Is associated with a Customer item
in Albany,NY.
|
|
Order Execution Mgt. Query expression descriptions. |
