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Define Named Expressions to Check the Credit Limit

Named expressions enable SiteMinder to calculate each users credit limit and account balances. An expression can also determine if customers are over their credit limit.

To define named expressions for this use case

  1. Define a virtual user attribute that calculates a $1,000 dollar credit limit for customers and a $2,000 credit limit for employees:
  2. Define a virtual user attribute that retrieves account balances from the accounting database:
  3. Create a user class expression that determines if customers are over their credit limit:

Read Define Named Expressions for details on creating virtual user attributes and user class expressions.


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