Pricing

This topic describes the pricing of DAS.

Start form USD 6.20 per instance per month.
If the instance resides in the China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou-Beijing Winter Olympics), China (Hohhot), Malaysia (Kuala Lumpur), or Indonesia (Jakarta) region, the first 5 GB of SQL insight storage is free of charge. If this quota is exceeded, you will be charged USD 0.0013 per GB per hour for SQL insight.
After you have purchased DAS Professional Edition, SQL insight is automatically enabled. All SQL insight features and the following value-added features are supported:
1. SQL insight pre-computes, analyzes, aggregates, and stores data of every minute. You can obtain results in a fast and convenient manner.
2. DAS provides features such as automatic detection of high-risk SQL, SQL injection detection, exceptional and new SQL identification, and new access source identification.
If the instance is in the Singapore region, the first 3 GB of SQL insight storage is free of charge. If this quota is exceeded, you will be charged USD 0.0019 per GB per hour for SQL insight.

Precautions

By default, SQL insight is enabled after you purchase DAS professional edition. DAS professional edition includes all the existing features of SQL insight.
By default, DAS professional edition stores data for one month. If you have other requirements, configure relevant parameters in DAS.
You can only purchase DAS professional edition once and you can upgrade DAS after purchase. However, you cannot downgrade DAS or obtain a refund.
DAS professional edition is only available to Alibaba Cloud ApsaraDB for RDS for MySQL.
Supported regions: You can only enable DAS Professional Edition for ApsaraDB RDS for MySQL instances located in the China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou-Beijing Winter Olympics), China (Hohhot), Singapore, Malaysia (Kuala Lumpur), or Indonesia (Jakarta) region.

For more information about how to purchase DAS professional edition, see Purchase DAS professional edition.