DAS feature support for different database engines-Database Autonomy Service(DAS)-阿里云帮助中心

Database Autonomy Service (DAS) supports a range of relational and NoSQL databases across Alibaba Cloud managed services, self-managed databases on Elastic Compute Service (ECS) instances, and databases from other cloud providers. Use this page to find the features available for your database engine and instance type.

Supported databases

Environment	Database type
Environment	Relational databases	NoSQL databases
Alibaba Cloud databases	ApsaraDB RDS for MySQL, PolarDB for MySQL, MyBase for MySQL ApsaraDB RDS for SQL Server, MyBase for SQL Server ApsaraDB RDS for PostgreSQL, PolarDB for PostgreSQL PolarDB for PostgreSQL (Compatible with Oracle) PolarDB-X 2.0	Tair (Redis OSS-compatible) MyBase for Redis ApsaraDB for MongoDB
Self-managed databases on ECS	MySQL PostgreSQL	Redis MongoDB
Other self-managed databases or databases from other cloud providers	MySQL PostgreSQL	Redis MongoDB

Note

PolarDB-X 2.0 refers to PolarDB Distributed Edition 2.0, also known as PolarDB Distributed Edition 2.0, and is abbreviated as PolarDB-X 2.0 in this manual.

Features of ApsaraDB RDS instances

The following symbols are used in the tables in this topic:

✔️: supported.
➖: not applicable.
❌: not supported.

Feature	RDS for MySQL				RDS for PostgreSQL			RDS for SQL Server
Feature	Basic Edition	High-availability Edition	Enterprise Edition	Cluster Edition	Basic Edition	High-availability Edition	Cluster Edition	Basic Edition	High-availability Edition	Cluster Edition
Performance Trend	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Dashboard	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Performance insight (new version)	❌	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Performance Insight (Old Version)	❌	✔️	✔️	✔️	❌	✔️	✔️	❌	❌	❌
Real-Time Performance	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Autonomy center	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	✔️	✔️
Alerting configuration	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Query Governance	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Storage Analysis	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Capacity Assessment	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Instance Session	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
10-Second SQL Analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
SQL Throttling	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Lock analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Quick Diagnostics	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Diagnostic Report	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Parameter Diagnostics	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
SQL Optimization	❌	✔️	✔️	✔️	❌	✔️	✔️	✔️	✔️	✔️
Slow Query Log	❌	✔️	✔️	✔️	❌	✔️	✔️	✔️	✔️	✔️
Inspection and Scoring	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Event Subscription Service	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Automatic scaling for performance optimization	❌	✔️	✔️	❌	❌	❌	❌	❌	❌	❌
Automatic storage expansion	✔️	✔️	❌	✔️	➖	➖	➖	✔️	✔️	✔️
Automatic storage scaling	➖	➖	❌	➖	✔️	✔️	✔️	➖	➖	➖
Prediction-based auto scaling	❌	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Scheduled auto scaling	❌	✔️	❌	❌	❌	❌	❌	❌	❌	❌
Automatic scaling for local resources	❌	❌	❌	❌	❌	❌	❌	❌	❌	❌
Automatic SQL throttling	❌	✔️	✔️	❌	❌	❌	❌	❌	❌	❌
Automatic storage expansion	❌	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌
Traffic playback and stress testing	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌	❌
Automatic tablespace fragment recycling	❌	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Audit	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
SQL Explorer	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
SQL Review	❌	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Security Audit (Old Version)	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Security Audit (New Version)	✔️	✔️	✔️	✔️	❌	✔️	✔️	✔️	✔️	✔️
Traffic playback and stress testing	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Transaction Analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Quick Transaction Analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌	❌	❌
Sensitive data detection	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Column Encryption	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌	❌

Features of PolarDB clusters

The following symbols are used in the tables in this topic:

✔️: supported.
➖: not applicable.
❌: not supported.

Feature	PolarDB for MySQL				PolarDB for PostgreSQL		PolarDB for PostgreSQL (Compatible with Oracle)	PolarDB-X 2.0
Feature	Standard Edition	Enterprise Edition (Cluster)	Enterprise Edition (Single Node)	Enterprise Edition Multi-master Cluster (Database/Table)	Standard Edition	Enterprise Edition	Enterprise Edition	PolarDB-X 2.0
Performance trends	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Dashboard	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
Performance insight (new version)	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Performance insight (original version)	✔️	✔️	✔️	✔️	✔️	✔️	✔️	❌
Real-Time Performance	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Autonomy center	✔️	✔️	✔️	❌	❌	❌	❌	❌
Alerting configuration	✔️	✔️	✔️	❌	❌	❌	❌	✔️
Query Governance	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Storage Analysis	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Capacity Assessment	❌	❌	❌	❌	❌	❌	❌	❌
Instance Session	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
10-second SQL analysis	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
SQL Throttling	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Lock analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Quick Diagnostics	❌	❌	❌	❌	❌	❌	❌	❌
Diagnostic Report	✔️	✔️	✔️	✔️	❌	❌	❌	❌
SQL Optimization	✔️	✔️	❌	✔️	❌	❌	❌	❌
Slow query log analysis	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Inspection and Scoring	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Event subscription	✔️	✔️	✔️	❌	❌	❌	❌	❌
Automatic scaling for performance optimization	❌	✔️	✔️	❌	❌	❌	❌	❌
Automatic storage expansion	✔️	❌	❌	❌	❌	❌	❌	❌
Automatic performance scaling	❌	❌	❌	❌	❌	❌	❌	❌
Prediction-based auto scaling	✔️	✔️	✔️	❌	❌	❌	❌	❌
Scheduled auto scaling	❌	✔️	✔️	❌	❌	❌	❌	❌
Automatic scaling for local resources	❌	✔️	✔️	❌	❌	❌	❌	❌
Automatic SQL throttling	❌	✔️	❌	❌	❌	❌	❌	❌
Automatic storage expansion	❌	✔️	❌	❌	❌	❌	❌	❌
Traffic playback and stress testing	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Automatic tablespace fragment recycling	❌	❌	❌	❌	❌	❌	❌	❌
Audit	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
SQL Explorer	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
SQL Review	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Security Audit (New Version)	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
Security audit (original version)	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
Traffic playback and stress testing	✔️	✔️	✔️	✔️	❌	❌	❌	✔️
Transaction Analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Quick Transaction Analysis	✔️	✔️	✔️	✔️	❌	❌	❌	❌
Sensitive data detection	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️
Column Encryption	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️

Features of ApsaraDB for MyBase instances

The following symbols are used in the tables in this topic:

✔️: supported.
➖: not applicable.
❌: not supported.

Feature	MyBase MySQL	MyBase SQL Server	MyBase Redis
Performance Trend	✔️	✔️	✔️
Dashboard	✔️	✔️	✔️
Performance insight (new version)	✔️	❌	❌
Performance Insight (Old Version)	✔️	❌	➖
Real-Time Performance	✔️	❌	✔️
Autonomy center	✔️	❌	✔️
Configure Alerting	✔️	❌	✔️
Query Governance	✔️	❌	➖
Storage Analysis	✔️	❌	➖
Capacity Assessment	✔️	❌	❌
Instance Session	✔️	❌	✔️
10-Second SQL Analysis	✔️	❌	❌
SQL Throttling	❌	❌	❌
Lock analysis	✔️	❌	➖
Quick Diagnostics	✔️	❌	❌
Diagnostic Report	✔️	❌	✔️
SQL Optimization	✔️	✔️	➖
Cache Analysis	➖	➖	✔️
Slow Query Log	✔️	✔️	✔️
Latency Insight	➖	➖	✔️
Inspection and Scoring	✔️	❌	✔️
Event Subscription Service	✔️	❌	✔️
Automatic scaling for performance optimization	✔️	❌	✔️
Automatic storage expansion	✔️	❌	➖
Automatic storage scaling	❌	❌	❌
Prediction-based auto scaling	✔️	❌	✔️
Scheduled auto scaling	✔️	❌	✔️
Automatic scaling for local resources	❌	❌	❌
Automatic SQL throttling	✔️	❌	❌
Automatic storage expansion	✔️	❌	❌
Traffic playback and stress testing	✔️	❌	❌
Automatic tablespace fragment recycling	✔️	❌	❌
Audit	✔️	✔️	❌
SQL Explorer	✔️	✔️	❌
SQL Review	✔️	❌	❌
Security audit (original version)	✔️	❌	❌
Traffic playback and stress testing	✔️	❌	❌
Transaction Analysis	❌	❌	❌
Quick Transaction Analysis	No	Incorrect	❌

Features of Tair (Redis OSS-compatible) and ApsaraDB for MongoDB instances

The following symbols are used in the tables in this topic:

✔️: supported.
➖: not applicable.
❌: not supported.

Feature	Tair (Redis OSS-compatible)		MongoDB
Feature	Open-Source Edition	Enterprise Edition	Replica set and sharded cluster
Performance trends	✔️	✔️	✔️
Dashboard	✔️	✔️	✔️
Performance insight (original version)	➖	➖	➖
Real-Time Performance	✔️	✔️	✔️
Autonomy center	✔️	✔️	❌
Alerting configuration	✔️	✔️	✔️
Query Governance	➖	➖	❌
Storage Analysis	➖	➖	✔️
Capacity Assessment	❌	❌	❌
Session management	✔️	✔️	✔️
10-second SQL analysis	❌	❌	❌
SQL Throttling	❌	❌	✔️
Lock analysis	➖	➖	➖
Quick Diagnostics	❌	❌	❌
Diagnostic Report	✔️	✔️	❌
SQL Optimization	➖	➖	✔️
Cache Analysis	✔️	✔️	➖
Slow query log analysis	✔️	✔️	✔️
Latency Insight	✔️	✔️	➖
Inspection and Scoring	✔️	✔️	❌
Event subscription	✔️	✔️	❌
Auto scaling by using DAS	✔️	✔️	❌
Automatic bandwidth adjustment	✔️	✔️	➖
Automatic shard addition	✔️	❌	❌
Prediction-based auto scaling	✔️	✔️	❌
Scheduled auto scaling	✔️	✔️	❌
Automatic scaling for local resources	❌	❌	❌
Automatic SQL throttling	❌	❌	❌
Automatic storage expansion	❌	❌	❌
Traffic playback and stress testing	❌	❌	❌
Automatic tablespace fragment recycling	❌	❌	❌
Audit	❌	✔️	✔️
SQL Explorer	❌	❌	❌
SQL Review	❌	❌	❌
Security audit (original version)	❌	❌	❌
Traffic playback and stress testing	❌	❌	❌
Transaction Analysis	❌	❌	❌
Quick Transaction Analysis	❌	❌	❌

Features of self-managed MySQL, PostgreSQL, Redis, and MongoDB databases

The following symbols are used in the tables in this topic:

✔️: supported.
➖: not applicable.
❌: not supported.

Feature	Self-managed MySQL	Self-managed PostgreSQL	Self-managed Redis	Self-managed MongoDB
Performance trends	✔️	✔️	✔️	✔️
Dashboard	✔️	❌	✔️	✔️
Performance insight (original version)	❌	❌	❌	❌
Real-Time Performance	✔️	✔️	✔️	✔️
Autonomy center	❌	❌	❌	❌
Configure Alerting	✔️	❌	✔️	✔️
Query Governance	❌	❌	❌	❌
Storage Analysis	✔️	✔️	❌	✔️
Capacity Assessment	❌	❌	❌	❌
Instance Session	✔️	✔️	✔️	✔️
10-second SQL analysis	❌	❌	❌	❌
SQL Throttling	❌	❌	❌	❌
Lock analysis	✔️	❌	❌	❌
Quick Diagnostics	✔️	❌	❌	❌
Diagnostic Report	❌	❌	❌	❌
SQL Optimization	✔️	❌	❌	✔️
Cache Analysis	➖	➖	➖	➖
Slow query log analysis	✔️	❌	❌	✔️
Latency Insight	➖	➖	➖	➖
Inspection and Scoring	✔️	❌	❌	❌
Event subscription	❌	❌	❌	❌
Automatic scaling for performance optimization	❌	❌	❌	❌
Automatic storage expansion	❌	❌	❌	❌
Automatic performance scaling	❌	❌	❌	❌
Prediction-based auto scaling	❌	❌	❌	❌
Scheduled auto scaling	❌	❌	❌	❌
Automatic scaling for local resources	❌	❌	❌	❌
Automatic SQL throttling	❌	❌	❌	❌
Automatic storage expansion	❌	❌	❌	❌
Traffic playback and stress testing	❌	❌	❌	❌
Automatic tablespace fragment recycling	❌	❌	❌	❌
Audit	❌	❌	❌	❌
SQL Explorer	❌	❌	❌	❌
SQL Review	❌	❌	❌	❌
Security audit (original version)	❌	❌	❌	❌
Traffic playback and stress testing	❌	❌	❌	❌
Transaction Analysis	❌	❌	❌	❌
Quick Transaction Analysis	❌	❌	❌	❌

References

Overview of DAS Economy Edition

Overview of DAS Enterprise Edition

Manage DAS Enterprise Edition and Alibaba Cloud Managed Services (formerly DAS Economy Edition)

Enable and manage DAS Economy Edition and DAS Enterprise Edition