Help Center> Data Replication Service> Service Overview> Functions and Features> Data Subscription
Updated on 2023-01-17 GMT+08:00
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Data Subscription

Data Source Types

Data subscription supports the following data source type:

  • RDS for MySQL DB instances

Subscription Objects

The subscription objects are tables.

The incremental data is divided into Data Manipulation Language (DML) and Data Definition Language (DDL).

Database Versions

DRS supports the following source database versions:

  • MySQL 5.6.x
  • MySQL 5.7.x

Advanced Features

Data subscription provides multiple features. For details, see Table 1.

Table 1 Advanced features

Feature

Description

Dynamically adding or deleting subscription objects

During data subscription, you add or delete subscription objects as required.

Viewing subscription data

View the incremental data on the management console.

Modifying the consumption start time

During consumption, you can change the consumption start time at any time.
Parent topic: Functions and Features