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Advanced

DAS and Other Services

With DAS, you can access cloud databases with a few clicks instead of installing clients.

  • You can securely access data anytime and anywhere.
  • You can directly manage and modify the data directory structure on the web-based console.

Relational Database Service (RDS)

DAS supports the management of RDS instance.instances. To manage RDS instances on DAS, the following requirements must be met:

  • You have the username and password for logging in to the target instance.
  • RDS instances and DAS are in the same region.
Table 1 DAS functions available to RDS instances

Module

MySQL

Microsoft SQL Server

PostgreSQL

Database Management

Supported

Supported

Supported

SQL Window

Supported

Supported

Supported

SQL History

Supported

Supported

Supported

Import

Supported

Supported

Not supported

Export

Supported

Supported

Not supported

Table Structure Comparison and Synchronization

Supported

Not supported

Not supported

Data Tracking and Rollback

Supported

Not supported

Not supported

Data Generator

Supported

Not supported

Not supported

Task Scheduling

Supported

Not supported

Not supported

Real-Time Performance

Supported

Not supported

Not supported

Real-Time Sessions

Supported

Supported

Not supported

SQL Tuning

Supported

Not supported

Not supported

Tuning Report

Supported

Not supported

Not supported

InnoDB Lock Query

Supported

Not supported

Not supported

Binlog Query

Supported

Not supported

Not supported

User Management

Supported

Supported

Not supported

Elastic Cloud Service (ECS)

DAS supports the management of self-managed instances on ECSs. To manage this type of instance, the following requirements must be met:

  • You have the username, password, and port for logging in to the target instance.
  • ECSs and DAS are in the same region.
  • The engine version of the managed MySQL instances is MySQL 5.5, 5.6, 5.7, or 8.0. The instances are not deployed in HA clusters.
Table 2 DAS functions available to self-managed instances on ECSs

Module

MySQL

Microsoft SQL Server

PostgreSQL

Database Management

Supported

Supported

Supported

SQL Window

Supported

Supported

Supported

SQL History

Supported

Supported

Supported

Import

Supported

Supported

Not supported

Export

Supported

Supported

Not supported

Table Structure Comparison and Synchronization

Supported

Not supported

Not supported

Data Tracking and Rollback

Supported

Not supported

Not supported

Data Generator

Supported

Not supported

Not supported

Task Scheduling

Supported

Not supported

Not supported

Real-Time Performance

Supported

Not supported

Not supported

Real-Time Sessions

Supported

Supported

Not supported

SQL Tuning

Supported

Not supported

Not supported

Tuning Report

Supported

Not supported

Not supported

InnoDB Lock Query

Supported

Not supported

Not supported

Binlog Query

Supported

Not supported

Not supported

User Management

Supported

Supported

Not supported

Document Database Service (DDS)

DAS supports the management of DDS instances. To manage DDS instances, the following requirements must be met:

  • You have the username and password for logging in to the target instance.
  • DDS instances and DAS are in the same region.
Table 3 DAS functions available to DDS instances

Module

Function

DDS

Command Operation

To query commands.

Supported

To display command execution records.

Supported

Database Management

To manage databases.

Supported

Collections

To manage database collections.

Supported

Views

To manage database views.

Supported

User Management

To create and manage users.

Supported

Role Management

To create and manage roles.

Supported