{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "dynamodb:GetItem",
                "dynamodb:BatchGetItem",
                "dynamodb:Query",
                "dynamodb:PutItem",
                "dynamodb:UpdateItem",
                "dynamodb:DeleteItem",
                "dynamodb:BatchWriteItem"
            ],
            "Resource": ["arn:aws:dynamodb:*:*:table/table-name"],
            "Condition": {
                "ForAllValues:StringEquals": {
                    "dynamodb:Attributes": [
                        "column-name-1",
                        "column-name-2",
                        "column-name-3"
                    ]
                },
                "StringEqualsIfExists": {"dynamodb:Select": "SPECIFIC_ATTRIBUTES"}
            }
        }
    ]
}