Working with External Data Questions
Practice questions for Working with External Data topic in Certified Application Developer. 20 questions covering this domain.
What does the coalesce setting do in a transform map
Which statement about import set tables is correct
What is required for every import to a production table
How should a developer test an outbound REST HTTP method before relying on it in automation
What is the purpose of an import set in ServiceNow
A team plans to import a nightly CSV from a shared location. Which record defines where the platform gets the import data from?
A source column named full_name needs to populate both short_description and description during mapping. Which utility directly supports mapping one s...
A developer wants to bring spreadsheet data into a target table and repeat the job on a schedule. What must be configured before the import can be run...
One data source is attached to three transform maps so the same source record can feed several targets. What should the team expect when the import ru...
An integration team uses an unversioned REST API URI and then upgrades the instance. What does that unversioned URI resolve to?
A single data source has two transform maps associated with it, and each imported row seems to be processed twice. Why?
During a transform, a developer must change target values after source values are copied to target fields but before the database write occurs. Which ...
An imported source column needs to populate both short_description and description on the target record. Which platform feature supports that mapping ...
A source value needs custom derivation because selecting a simple Source field in the field map is not enough. Which transform map tool should be used...
An admin attached a CSV file and expects records to load into a target table, but no transform behavior has been defined. What else is required to com...
During import design, one source column needs to populate two different target fields. Which tool supports that directly?
What defines where imported data comes from in an import process?
A developer wants to discover available REST endpoints and send test requests before writing integration code. Which tool should be used?
One data source is configured with two transform maps that run in sequence. For a single source row, what import-set behavior should the developer exp...
A developer wants to load spreadsheet data into a target table. Which setup is required before the import can be run or scheduled?
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