Selecting ELT

You work for an electrical utility, and many of your customers have smart meters that send near real-time updates of power consumption. You are looking to implement a data warehouse to collect this data to analyze customer demand and enrich it or add information about current weather conditions and electrical plant operations.

You are still determining the transformation integration steps, which may need to be updated. Finally, the organization wants to use a cloud service to help process a large amount of data. Considering all these factors, you decide to use an ELT process for the data warehouse.

Select which answer is not a justification for using the ELT process.