SNOW-CAD Practice Question: Automating application logic with business rules and scripts
A company has a business rule on the Task table that runs on 'before' insert. The rule uses current.gotoField('short_description') and current.setValue('short_description', 'Default'). The rule is ordered to run at 500. However, a second business rule on the same table with order 100 also sets the short_description. What will be the final value of short_description?
⚠ Common exam trap
The trap here is that candidates mistakenly think current.gotoField() clears the field or that rules execute in reverse order, when in fact the rule with the highest order number runs last and its setValue() takes precedence.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
'Default'
Business rules execute in ascending order based on their 'order' field. The rule at order 100 runs first and sets the short_description. Then the rule at order 500 runs and overrides that value with 'Default' using current.setValue(). Since both are 'before' insert rules, the final value written to the database is the one set by the last-executed rule, which is order 500.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
'Default'
Why this is correct
The rule with order 500 runs last and sets the value to 'Default'.
- ✗
Both values will be concatenated
Why it's wrong here
Only one value is stored; the last set value wins.
- ✗
The value set by the rule at order 100
Why it's wrong here
The rule at order 500 runs after and overwrites the value.
- ✗
The field will be empty because gotoField() clears it
Why it's wrong here
gotoField() does not clear the field; it just moves the cursor.
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