[Solved] You run this command:aws dynamodb create-table --table-name Customers --attribute-definitions AttributeName=CustomerId,AttributeType=N --key-schema AttributeName=CustomerId,KeyType=HASH... | AWS

AWS - DynamoDB

You run this command:

aws dynamodb create-table --table-name Customers --attribute-definitions AttributeName=CustomerId,AttributeType=N --key-schema AttributeName=CustomerId,KeyType=HASH --provisioned-throughput ReadCapacityUnits=5

What is wrong with this command?

ATable name is invalid

BMissing WriteCapacityUnits in provisioned throughput

CKeyType HASH is incorrect

DAttributeType N is invalid

Step-by-Step Solution

Solution:

Step 1: Check provisioned throughput parameters
Both ReadCapacityUnits and WriteCapacityUnits must be specified together.
Step 2: Identify missing parameter
WriteCapacityUnits is missing, causing an error.
Final Answer:
Missing WriteCapacityUnits in provisioned throughput -> Option B
Quick Check:
Provisioned throughput requires both read and write units [OK]

Quick Trick: Always specify both read and write capacity units [OK]

Common Mistakes:

MISTAKES

Omitting write capacity
Using invalid attribute types
Incorrect key types

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You run this command:

Step 1: Check provisioned throughput parameters

Step 2: Identify missing parameter

Final Answer:

Quick Check:

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