Microsoft
DP-420 · Question #159
You plan to create an Azure Cosmos DB for NoSQL account that will have a single write region and three read regions. You need to set the consistency level for the account. The solution must meet the f
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Design and implement data distribution
Question
You plan to create an Azure Cosmos DB for NoSQL account that will have a single write region and three read regions. You need to set the consistency level for the account. The solution must meet the following requirements:
- In the write region, writes must replicate synchronously across at
least three replicas.
- In the read regions, reads must see writes in order for transactional
batches.
- Throughput for reads and writes must be maximized.
Which consistency level should you select?
Options
- AConsistent Prefix
- BBounded Staleness
- CEventual
- DStrong
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Topics
#Azure Cosmos DB#Consistency Levels#Multi-region#Data distribution