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Guidelines for Summary Variables
Review important guidelines for evaluating fields in summary variables. (Salesforce CPQ Managed Package)
- When a summary variable’s aggregate field or search filters don’t return any quote lines, the Max and Min aggregate functions return a null value. All other aggregate functions return 0.
- If a summary variable uses composite operators to perform a math function against a null variable element, the function always returns a null value.
- If a price action sends a null summary variable to its target field, the target field’s value also becomes Null.
- Product Code and Product Family are available by default as filter field values. Type and Status are available by default as constraint fields. You can add new picklist values for other fields as needed.

