Database Autonomy Service (DAS) offers three editions: Basic Edition, Professional Edition, and Autonomy Edition. This topic describes the database types and features supported by DAS.
Database types
The following table describes the database types supported by DAS in different environments.
Environment | Database type |
---|---|
ApsaraDB RDS |
|
Alibaba Cloud Elastic Compute Service (ECS) |
|
User-created databases |
|
Product editions
The following table describes the features of DAS Basic Edition, Professional Edition, and Autonomy Edition.
Category | Feature | DAS Basic Edition | DAS Professional Edition | DAS Autonomy Edition |
---|---|---|---|---|
Monitoring | Performance trends | √ | √ | √ |
Monitoring dashboards | √ | √ | √ | |
Space | Storage analysis | √ | √ | √ |
Sessions | Session management | √ | √ | √ |
Deadlock analysis | √ | √ | √ | |
Diagnosis | Diagnostics | √ | √ | √ |
View diagnostic reports | √ | √ | √ | |
SQL statements and requests | Slow SQL analysis | √ | √ | √ |
Autonomy service | Automatic storage space expansion | √ | √ | √ |
Auto scaling | √ | √ | √ | |
24/7 anomaly detection | × | × | √ | |
Automatic SQL throttling | × | × | √ | |
Automatic SQL optimization | × | × | √ | |
Intelligent stress testing | × | × | √ | |
Automatic parameter tuning | × | × | √ | |
Security audit | Use the security audit feature | × | √ | √ |