# AZ-305 — Question 838

**Type:** hot_area
**Topics:** azure, database_design, scalability, geo_redundancy, oltp

## Question

HOTSPOT -
You have an on-premises database that you plan to migrate to Azure.
You need to design the database architecture to meet the following requirements:
✑ Support scaling up and down.
✑ Support geo-redundant backups.
✑ Support a database of up to 75 TB.
✑ Be optimized for online transaction processing (OLTP).
What should you include in the design? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:
//IMG//

## Correct Answer

_See scenario._

**Reference:** examtopics_answer_description

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Source: https://hiexam.net/q/microsoft/AZ-305/838  
Practice (tracked): https://hiexam.net/study/AZ-305/practice