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Database Autonomy Service:Editions and supported features

Last Updated:Jun 04, 2024

This topic describes Database Autonomy Service (DAS) editions and the features, database engines, and regions that are supported by these editions. You can select a DAS edition based on your business requirements or query the features of a DAS edition.

Description of editions

  • DAS Basic Edition: You can use this edition free of charge. DAS Basic Edition supports centralized management of multiple database engines and provides the database diagnostics and performance optimization features. This edition helps you in daily database O&M and management.

  • DAS Cost-efficient Edition: You are charged for using this edition. DAS Cost-efficient Edition supports lightweight autonomy services, provides the automatic tablespace fragment recycling and performance insight features, and updates features such as session management and deadlock analysis based on the features of DAS Basic Edition.

  • DAS Enterprise Edition (formerly known as DAS Professional Edition): You are charged for using this edition. The SQL Explorer and Audit feature is provided based on the features of DAS Cost-efficient Edition. DAS Enterprise Edition has the following versions that vary in the billing method:

    • DAS Enterprise Edition V0 (formerly known as DAS Professional Edition of the previous version that uses an old link): You are charged for data storage of SQL Explorer and Audit on a pay-as-you-go basis.

    • DAS Enterprise Edition V1 (formerly known as DAS Professional Edition of the previous version): You are charged for the subscription and the data storage of SQL Explorer and Audit.

    • DAS Enterprise Edition V2 (formerly known as DAS Professional Edition of the new version): DAS Enterprise Edition V2 is billed on a pay-as-you-go basis. Compared with DAS Enterprise Edition V1, DAS Enterprise Edition V2 changes the underlying storage architecture. The hybrid storage of hot and cold data improves service performance at lower costs.

    • DAS Enterprise Edition V3: DAS Enterprise Edition V3 is billed based on the pay-as-you-go billing method and supports hybrid storage of hot and cold data. The billable items are subdivided by features. This allows flexible billing and greatly reduces costs.

The billable items vary with versions. For more information, see Billing.

You can migrate data from DAS Enterprise Edition V1 or DAS Enterprise Edition V2 to DAS Enterprise Edition V3 free of charge. Before the migration is complete, you are charged for the source version. After the migration is complete, you are charged for the destination version. For more information, see the How do I migrate data between different versions of DAS Enterprise Edition? section of the "FAQ" topic.

Note

DAS Professional Edition is renamed DAS Enterprise Edition, and DAS Enterprise Edition has different versions. For more information, see [Notice] Renaming of DAS Professional Edition to DAS Enterprise Edition and release of DAS Cost-efficient Edition and DAS Enterprise Edition V3.

Supported databases and regions

Edition

Supported database

Supported region

DAS Basic Edition

  • ApsaraDB RDS for MySQL, PolarDB for MySQL, ApsaraDB MyBase for MySQL, and self-managed MySQL database

  • ApsaraDB RDS for PostgreSQL, PolarDB for PostgreSQL, and self-managed PostgreSQL database

  • ApsaraDB RDS for SQL Server and ApsaraDB MyBase for SQL Server

  • PolarDB for PostgreSQL (Compatible with Oracle)

  • PolarDB-X 2.0

  • ApsaraDB for Redis and self-managed Redis database

  • ApsaraDB for MongoDB and self-managed MongoDB database

All regions

DAS Cost-efficient Edition

  • ApsaraDB RDS for MySQL

  • PolarDB for MySQL

China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou), China (Chengdu), and China (Hong Kong)

DAS Enterprise Edition V0 (formerly known as DAS Professional Edition of the previous version that uses an old link)

  • ApsaraDB RDS for MySQL

  • ApsaraDB RDS for SQL Server

  • PolarDB for MySQL

Note

ApsaraDB RDS for SQL Server 2008 R2 High-availability Edition is not supported.

China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou), China (Hohhot), China (Chengdu), China (Guangzhou), China (Heyuan), China (Ulanqab), China (Hong Kong), Singapore, Malaysia (Kuala Lumpur), Indonesia (Jakarta), Japan (Tokyo), US (Virginia), US (Silicon Valley), Germany (Frankfurt), and UK (London)

ApsaraDB RDS for PostgreSQL

China (Hangzhou), China (Shanghai), China (Beijing), China (Shenzhen), China (Zhangjiakou), Singapore, Malaysia (Kuala Lumpur), and Indonesia (Jakarta)

PolarDB-X 2.0

China (Hangzhou), China (Shanghai), China (Beijing), China (Shenzhen), and Singapore

DAS Enterprise Edition V1 (formerly known as DAS Professional Edition of the previous version)

  • ApsaraDB RDS for MySQL

  • ApsaraDB RDS for SQL Server

  • PolarDB for MySQL

Note

ApsaraDB RDS for SQL Server 2008 R2 High-availability Edition is not supported.

China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou), China (Hohhot), China (Chengdu), China (Guangzhou), China (Heyuan), China (Ulanqab), China (Hong Kong), Singapore, Malaysia (Kuala Lumpur), and Indonesia (Jakarta)

ApsaraDB RDS for PostgreSQL

China (Hangzhou), China (Shanghai), China (Beijing), China (Shenzhen), China (Zhangjiakou), Singapore, Malaysia (Kuala Lumpur), and Indonesia (Jakarta)

PolarDB-X 2.0

China (Hangzhou), China (Shanghai), China (Beijing), China (Shenzhen), and Singapore

DAS Enterprise Edition V2 (formerly known as DAS Professional Edition of the new version)

  • ApsaraDB RDS for MySQL

  • PolarDB for MySQL

China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Guangzhou), China (Heyuan), China (Zhangjiakou), China (Ulanqab), China (Hong Kong), and Singapore

DAS Enterprise Edition V3

  • ApsaraDB RDS for MySQL

  • PolarDB for MySQL

China (Hangzhou), China (Shanghai), China (Qingdao), China (Beijing), China (Shenzhen), China (Zhangjiakou), China (Hohhot), China (Chengdu), China (Guangzhou), China (Heyuan), China (Ulanqab), China (Hong Kong), Singapore, Malaysia (Kuala Lumpur), and Indonesia (Jakarta)

ApsaraDB RDS for PostgreSQL

China (Qingdao), China (Beijing), and China (Hong Kong)

ApsaraDB RDS for SQL Server

China (Qingdao) and China (Hong Kong)

Note

PolarDB-X 2.0 is also known as Distributed Relational Database Service (DRDS) 2.0. In the user guide, this service is referred to as PolarDB-X 2.0.

Supported features

The following list describes the symbols that are used in the tables of this topic.

  • ️✔️ indicates that the feature is supported.

  • ➖ indicates N/A.

  • ❌ indicates that the feature is not supported.

Feature

DAS Basic Edition

DAS Cost-efficient Edition

DAS Enterprise Edition

Performance trends

✔️

✔️

✔️

Monitoring dashboards

✔️

✔️

✔️

Real-time monitoring dashboard

✔️

✔️

✔️

Performance insight (new version)

✔️️ (in public preview)

✔️️ (in public preview)

✔️️ (in public preview)

Performance insight (original version)

✔️

✔️

✔️

Alerting configuration

✔️

✔️

✔️

Query governance

✔️

✔️

✔️

Storage analysis

✔️

✔️

✔️

Capacity assessment

✔️

✔️

✔️

Session management

✔️

✔️️ (enhanced version)

✔️️ (enhanced version)

10-second SQL analysis

✔️

✔️

✔️

Deadlock analysis

✔️

✔️️ (enhanced version)

✔️️ (enhanced version)

Diagnostics

✔️

✔️

✔️

Diagnostics reports

✔️

✔️

✔️

Slow query log analysis

✔️

✔️

✔️

SQL optimization

✔️

✔️

✔️

Inspection and scoring

✔️

✔️

✔️

Latency insight

✔️

✔️

✔️

Autonomy center

✔️

✔️

✔️

Automatic space expansion

✔️

✔️

✔️

Automatic performance scaling

✔️

✔️

✔️

Prediction-based auto scaling

✔️

✔️

✔️

Scheduled auto scaling

✔️

✔️

✔️

Automatic scaling for local resources

✔️

✔️

✔️

Automatic storage expansion

✔️

✔️

✔️

Anomaly detection

✔️

✔️

✔️

Automatic SQL throttling

✔️

✔️

✔️

Automatic SQL optimization

✔️

Intelligent stress testing

✔️

Automatic tablespace fragment recycling

✔️

✔️

Abnormal SQL request identification

✔️

Search (Audit)

✔️

SQL Explorer

✔️

SQL Review

✔️

Security audit

✔️

References