- A
The data source has a filter that excludes those records.
Why wrong: A filter would prevent records from reaching the transform map, but no errors would appear.
- B
The field mappings are incorrect for those records.
Why wrong: Incorrect mappings would cause errors or missing data, not silent skip.
- C
A business rule on the target table rejects the records silently.
Why wrong: Business rules would likely produce error messages.
- D
The condition script returns false for those records.
Condition scripts control processing; if false, the record is skipped.
Quick Answer
The answer is that the condition script returns false for those records. In ServiceNow, a transform map condition script acts as a gatekeeper for each row in an import set; when the script evaluates to false, the record is skipped entirely without generating an error, which explains why no errors appear despite records not being inserted. This concept is frequently tested on the ServiceNow Certified Application Developer CAD exam, often as a distractor where candidates confuse a condition script with a data source filter or field mapping issue—the key trap is that a false condition is silent, whereas mapping errors or business rule failures typically produce logs or rollbacks. To remember this, think of the condition script as a bouncer at a club: if the bouncer says false, the record never enters, and no one hears a complaint.
SNOW-CAD Working with Data Practice Question
This SNOW-CAD practice question tests your understanding of working with data. Examine the command output carefully: the correct answer depends on what the output actually shows, not on general recall alone. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
When using an Import Set, the developer notices that some records are not being inserted even though no errors appear. The transform map has a condition script. What is the most likely cause?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"most likely"Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
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
The condition script returns false for those records.
Option A is correct because the condition script determines whether each record is processed; if it returns false, the record is skipped. Option B (data source filter) could filter records, but the condition script is the most direct cause. Option C (business rule) would show errors or cause rollback. Option D (field mappings) would usually show mapping errors.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The data source has a filter that excludes those records.
Why it's wrong here
A filter would prevent records from reaching the transform map, but no errors would appear.
- ✗
The field mappings are incorrect for those records.
Why it's wrong here
Incorrect mappings would cause errors or missing data, not silent skip.
- ✗
A business rule on the target table rejects the records silently.
Why it's wrong here
Business rules would likely produce error messages.
- ✓
The condition script returns false for those records.
Why this is correct
Condition scripts control processing; if false, the record is skipped.
Clue confirmation
The clue word "most likely" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the SNOW-CAD exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which SNOW-CAD exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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Working with Data — study guide chapter
Learn the concepts, then practise the questions
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FAQ
Questions learners often ask
What does this SNOW-CAD question test?
Working with Data — This question tests Working with Data — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The condition script returns false for those records. — Option A is correct because the condition script determines whether each record is processed; if it returns false, the record is skipped. Option B (data source filter) could filter records, but the condition script is the most direct cause. Option C (business rule) would show errors or cause rollback. Option D (field mappings) would usually show mapping errors.
What should I do if I get this SNOW-CAD question wrong?
Identify which SNOW-CAD exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 24, 2026
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