AWS - DynamoDB
What is the minimum required attribute to create a DynamoDB table?
What is the minimum required attribute to create a DynamoDB table?
easy📝 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand DynamoDB table creation basics
Every DynamoDB table must have a primary key defined to uniquely identify items.Step 2: Identify required attributes
Provisioned throughput, indexes, and streams are optional configurations, but primary key is mandatory.Final Answer:
Primary key definition -> Option AQuick Check:
Primary key = Required [OK]
Quick Trick: Always define a primary key when creating a table [OK]
Common Mistakes:
- Forgetting to define a primary key
- Assuming throughput is mandatory
- Confusing indexes with primary key
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