When using a Dataflow Gen2 to transform and append 1000 records daily into a Fabric Lakehouse, which staging setting should you choose?

• A. Enable Staging
• B. Disable Staging
• C. Auto Staging
• D. Partial Staging

Answer: (B)

Staging in Dataflow Gen2 controls whether data is written to an intermediate staging area during the transform. For a daily append of only 1000 records into a Fabric Lakehouse, the extra I/O, storage, and potential latency from staging aren’t worth it. Keeping staging disabled means the data can be transformed and written directly to the Lakehouse, delivering a faster, simpler, and lower-cost pipeline. If you were handling much larger volumes or more complex transformations, staging (or platform-driven options like auto) might be beneficial, but not in this small, straightforward use case.