[Solved] Why does this command fail?aws dynamodb create-table --table-name Inventory --attribute-definitions AttributeName=ItemId,AttributeType=S AttributeName=Category,AttributeType=S --key-schema... | AWS

AWS - DynamoDB

Why does this command fail?

aws dynamodb create-table --table-name Inventory --attribute-definitions AttributeName=ItemId,AttributeType=S AttributeName=Category,AttributeType=S --key-schema AttributeName=ItemId,KeyType=HASH

AInvalid table name

BMissing comma between attribute definitions

CDuplicate key schema entries

DMissing provisioned throughput

Step-by-Step Solution

Solution:

Step 1: Check attribute definitions syntax
Multiple attribute definitions must be comma-separated.
Step 2: Identify syntax error
Attributes are space-separated without commas, causing failure.
Final Answer:
Missing comma between attribute definitions -> Option B
Quick Check:
Attribute definitions require commas between entries [OK]

Quick Trick: Separate multiple attributes with commas [OK]

Common Mistakes:

MISTAKES

Using spaces instead of commas
Duplicating keys
Ignoring required parameters

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Why does this command fail?

Step 1: Check attribute definitions syntax

Step 2: Identify syntax error

Final Answer:

Quick Check:

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