How to create IAM policy to access AWS DynamoDB table

Do you know you can allow the user or group of IAM users to access AWS DynamoDB table with a single policy. In this quick tutorial you will learn How to create IAM policy to access AWS DynamoDB table. Lets get started.

Prerequisites

AWS account

Creating IAM Policy to Access DynamoDB table

Version is Policy version which is fixed.
Effect is Allow in each statement as we want to Allow users or group be able to list all the DynamoDB table.
For Specific table effect is allow as we want user to perform any action on Mytable bucket.

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "ListandDescribe",
            "Effect": "Allow",
            "Action": [
                "dynamodb:List*",
                "dynamodb:DescribeReservedCapacity*",
                "dynamodb:DescribeLimits",
                "dynamodb:DescribeTimeToLive"
            ],
            "Resource": "*",
        },
  {
            "Sid": "SpecificTable",
            "Effect": "Allow",
            "Action": [
                "dynamodb:BatchGet*",
                "dynamodb:DescribeStream",
                "dynamodb:DescribeTable",
                "dynamodb:Get*",
                "dynamodb:Query",
                "dynamodb:Scan",
                "dynamodb:BatchWrite*",
                "dynamodb:CreateTable",
                "dynamodb:Delete*",
                "dynamodb:Update*",
                "dynamodb:PutItem"
            ],
            "Resource": "arn:aws:dynamodb:*:*:table/MyTable"
        }
    ]
}