You can use DTS to synchronize data between homogeneous and heterogeneous data sources.
DTS provides the following extract, transform, and load (ETL) capabilities: object
name mapping for columns, tables, and databases, and data filtering. The data synchronization
feature is applicable to scenarios such as active geo-redundancy, geo-disaster recovery,
zone-disaster recovery, cross-border data synchronization, query load balancing, cloud
BI systems, and real-time data warehousing. The following table lists the topics for
configuring data synchronization in various scenarios.
| Scenario |
Topic |
| Synchronize data between MySQL databases |
Configure two-way data synchronization between ApsaraDB RDS for MySQL instances |
| Configure one-way data synchronization between ApsaraDB RDS for MySQL instances |
| Synchronize data from a user-created MySQL database hosted on ECS to an ApsaraDB RDS for MySQL instance |
| Synchronize data from a user-created MySQL database connected over Express Connect, VPN Gateway, or Smart Access Gateway to an ApsaraDB RDS for MySQL instance |
| Synchronize data from an ApsaraDB RDS for MySQL instance to a user-created MySQL database connected over Express Connect, VPN Gateway, or Smart Access Gateway |
| Synchronize data between ApsaraDB RDS for MySQL instances that belong to different Alibaba Cloud accounts |
| Synchronize data from a MySQL database to a different type of database |
Synchronize data from an ApsaraDB RDS for MySQL instance to an Apsara PolarDB for MySQL cluster |
| Synchronize data from an ApsaraDB RDS for MySQL instance to an AnalyticDB for MySQL cluster |
| Synchronize data from an ApsaraDB RDS for MySQL instance to an AnalyticDB for PostgreSQL instance |
| Synchronize data from a user-created MySQL database hosted on ECS to an AnalyticDB for PostgreSQL instance |
| Synchronize data from a user-created MySQL database connected over Express Connect, VPN Gateway, or Smart Access Gateway to an AnalyticDB for PostgreSQL instance |
| Synchronize data from a user-created MySQL database hosted on ECS to Elasticsearch |
| Synchronize data from an ApsaraDB RDS MySQL instance to a MaxCompute project |
| Synchronize data to or from a PolarDB cluster |
Configure one-way data synchronization between Apsara PolarDB for MySQL clusters |
| Synchronize data between PolarDB clusters compatible with Oracle |
| Synchronize data from an Apsara PolarDB for MySQL cluster to an ApsaraDB RDS for MySQL instance |
| Synchronize data from an Apsara PolarDB for MySQL cluster to an AnalyticDB for MySQL cluster |
| Synchronize data from an Apsara PolarDB for MySQL cluster to an AnalyticDB for PostgreSQL instance |
| Synchronize data from a user-created MySQL database hosted on ECS to an Apsara PolarDB for MySQL cluster |
| Synchronize data from a user-created MySQL database connected over Express Connect, VPN Gateway, or Smart Access Gateway to an Apsara PolarDB for MySQL cluster |
| Synchronize data between Redis databases |
Configure one-way data synchronization between ApsaraDB for Redis instances |
| Synchronize data from a user-created Redis database hosted on ECS to an ApsaraDB for Redis instance |
| Synchronize data from a user-created Redis database connected over Express Connect, VPN Gateway, or Smart Access Gateway to a user-created Redis database hosted on ECS |
| Synchronize data from a user-created Redis cluster to an ApsaraDB for Redis cluster instance |
| Synchronize data from a Codis cluster hosted on ECS to an ApsaraDB for Redis instance |
| Synchronize data from a Twemproxy Redis cluster hosted on ECS to an ApsaraDB for Redis instance |