What is mail merge data source binding and what happens if the data source record is missing fields?

What is mail merge data source binding and what happens if the data source record is missing fields?

• A. Data source binding maps fields in the document to columns in the data source; if a record is missing a field, the merge field may appear blank or show placeholder text.
• B. Data source binding duplicates the data source.
• C. If a field is missing, the merge cannot proceed and fails.
• D. Missing fields cause the whole document to crash.

Answer: (B)

Data source binding in mail merge connects each merge field in your document to a specific column in your data source, so for every record the corresponding value is pulled in and placed where the merge field appears. If a record doesn’t have data for a given field, that merge field typically renders as blank in the final document, leaving an empty space where the value would be. The merge continues for all records; it doesn’t fail or crash because of a missing field. You can handle blanks with conditional fields if you want to display a default message instead.

Data source binding in mail merge connects each merge field in your document to a specific column in your data source, so for every record the corresponding value is pulled in and placed where the merge field appears. If a record doesn’t have data for a given field, that merge field typically renders as blank in the final document, leaving an empty space where the value would be. The merge continues for all records; it doesn’t fail or crash because of a missing field. You can handle blanks with conditional fields if you want to display a default message instead.