Analytics-Con-202 Exam Dumps - Salesforce Certified Tableau Next Consultant

Full Refresh is required when the accelerated Tableau Next cache must reflect records that were deleted in the external source. Salesforce documentation distinguishes the two acceleration modes explicitly. An Incremental Refresh adds or updates records that changed after the previous refresh, but it does not update deleted records.

By contrast, a Full Refresh removes all previously cached data during each refresh cycle and replaces it with a newly retrieved copy of the current source dataset. If a source record has been deleted, it no longer exists in the replacement dataset and consequently disappears from Tableau Next.

Incremental refresh can operate as frequently as every 15 minutes, making it attractive for high-frequency changes, but that frequency does not alter its deletion limitation. If deletion synchronization is a requirement, the architecture must account for periodic or continuous full-refresh behavior according to supported refresh intervals.

“Snapshot refresh” is not one of the documented Tableau Next Acceleration refresh methods for this use case.

This is the same architectural principle tested earlier: Incremental = added/changed data; Full = complete cache replacement, including removal of deleted source records.

References/Topics: Data Setup - > Acceleration for Data Connections - > Cache Refresh Method - > Full versus Incremental Refresh.

===========================================================================