Query in Athena using extraction timestamp with current system date

There are considerations to keep in mind when working with timestamp data in Athena. Such as expected timestamp data format, precision, partition and more. Refer to these resources for more information query-table-athena-timestamp and data-types-timestamps in the AWS documentation.

As per this piece of documentation: https://docs.aws.amazon.com/prescriptive-guidance/latest/dynamodb-full-table-copy-options/amazon-s3.html

• Configure DMS for SQL Server to Amazon Aurora Replication: Start by configuring DMS to replicate data from your SQL Server database to your Amazon Aurora database. DMS supports replication from SQL Server and can capture changes at a table row level with timestamps.
• Replicate Change Data to S3: Configure DMS to replicate the change data to an S3 bucket. This will capture the insert/update changes along with the extraction timestamp in S3. By doing this, you'll have a comprehensive record of all changes made to your SQL Server database.
• Query S3 Data Location: Once the data is replicated to S3, you can query the S3 data location to fetch the latest records based on the extraction timestamp. You have several options for querying S3 data (i.e. AWS Glue):

glue_crawler = GlueCrawler.create(
    Name="sql_server_changes",
    DatabaseName="default", 
    TablePrefix="changes_",
    Role=role,
    Configuration={
        "CrawlerOutput": {
            "Partitions": {
                "AddOrUpdateBehavior": "InheritFromTable"
            }
        }
    }
)