Supported Data Sources

The following table lists the data sources supported by real-time migration jobs.

**Table 1** Data sources supported by real-time migration jobs
Source	Destination	Synchronization Scenario	Reference	Description
MySQL and TaurusDB Deployment mode: standalone, primary/standby (connected to the primary database), or PXC Deployment method: on-premises, other clouds, or RDS	MRS Hudi	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from MySQL to MRS Hudi Mapping Between MySQL and MRS Hudi Field Types Optimizing the Parameters of a Job for Migrating Data from MySQL to MRS Hudi	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported Hudi version: 0.11.0
	StarRocks (internal test)	Entire DB	Configuring a Job for Synchronizing Data from MySQL to StarRocks (Internal Beta)	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported StarRocks versions: 1.x and 2.x NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
	Doris (in OBT)	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from MySQL to Doris (Internal Beta) Mapping Between MySQL and Doris Field Types Optimizing the Parameters of a Job for Migrating Data from MySQL to Doris	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported Doris versions: Doris 1.2 and Doris 2.0
	Kafka	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from MySQL to DMS for Kafka Optimizing the Parameters of a Job for Migrating Data from MySQL to DMS for Kafka	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported Kafka cluster versions: 2.7 and 3.x
	DWS	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from MySQL to DWS Mapping Between MySQL and DWS Field Types Optimizing the Parameters of a Job for Migrating Data from MySQL to DWS	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported DWS cluster versions: 8.1.3, 8.2.0, and later, except DWS 3.0
	Elasticsearch (internal test)	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from MySQL to Elasticsearch (Internal Test)	Supported MySQL database versions: 5.6, 5.7, and 8.x Supported Elasticsearch database versions: 7.x, 5.x, and 6.x NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
SQL Server Deployment mode: standalone or primary/standby (connected to the primary database) Deployment method: on-premises, other clouds, or RDS	DWS (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from SQL Server to GaussDB(DWS) Mapping Between SQL Server and GaussDB(DWS) Field Types Optimizing the Parameters of a Job for Migrating Data from SQL Server to GaussDB(DWS)	Supported SQL Server versions: Enterprise Edition 2016, 2017, 2019, and 2022; Standard Edition 2016 SP2 and later, 2017, 2019, and 2022 Supported DWS versions: 8.1.3, 8.2.0, and later, except DWS 3.0
	MRS Hudi (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from SQL Server to MRS Hudi Mapping Between SQL Server and Hudi Field Types Optimizing the Parameters of a Job for Migrating Data from SQL Server to MRS Hudi	Supported SQL Server versions: Enterprise Edition 2016, 2017, 2019, and 2022; Standard Edition 2016 SP2 and later, 2017, 2019, and 2022 Supported Hudi version: 0.11.0
PostgreSQL Deployment mode: standalone or primary/standby (connected to the primary database) Deployment method: on-premises, other clouds, or RDS	DWS (in OBT)	Entire DB Database/Table shard	Configuring a Job for Synchronizing Data from PostgreSQL to DWS Mapping Between PostgreSQL and DWS Field Types Optimizing the Parameters of a Job for Migrating Data from PostgreSQL to GaussDB(DWS)	Supported PostgreSQL database versions: PostgreSQL 9.4, 9.5, 9.6, 10, 11, 12, 13, 14, 15, and 16 Supported DWS cluster versions: 8.1.3, 8.2.0, and later, except DWS 3.0
	MRS Hudi (internal test)	Entire DB	Configuring a Job for Synchronizing Data from PostgreSQL to MRS Hudi Mapping Between PostgreSQL and MRS Hudi Field Types Optimizing the Parameters of a Job for Migrating Data from PostgreSQL to MRS Hudi	Supported PostgreSQL database versions: PostgreSQL 9.4, 9.5, 9.6, 10, 11, 12, 13, 14, 15, and 16 Supported Hudi version: 0.11.0 NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
	Doris (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from PostgreSQL to Doris (Internal Beta) Mapping Between PostgreSQL and Doris Field Types Optimizing the Parameters of a Job for Migrating Data from PostgreSQL to Doris	Supported PostgreSQL database versions: PostgreSQL 9.4, 9.5, 9.6, 10, 11, 12, 13, 14, 15, and 16 Supported Doris versions: Doris 1.2 and Doris 2.0
Open Gauss (GaussDB) Deployment mode: centralized standalone, centralized primary/standby (connected to the primary database), and distributed primary/standby (connected to the primary database) Deployment mode: Huawei Cloud GaussDB	DWS (in OBT)	Entire DB	Configuring a Job for Migrating Data from a Centralized/Distributed GaussDB to DWS Mapping Between Centralized/Distributed GaussDB and DWS Field Types Optimizing the Parameters of a Job for Migrating Data from a Centralized/Distributed GaussDB to GaussDB(DWS)	Supported centralized/distributed GaussDB versions: kernel engine versions 505.1.0, 505.1.0.SPC0100, and 505.2.0 Supported DWS versions: 8.1.3, 8.2.0, and later, except DWS 3.0
	MRS Hudi (internal test)	Entire DB	Configuring a Job for Migrating Data from a Centralized/Distributed GaussDB to MRS Hudi Mapping Between Centralized/Distributed GaussDB and MRS Hudi Field Types Optimizing the Parameters of a Job for Migrating Data from a Centralized/Distributed GaussDB to MRS Hudi	Supported centralized/distributed GaussDB versions: kernel engine versions 505.1.0, 505.1.0.SPC0100, and 505.2.0 Supported Hudi version: 0.11.0 NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
	Doris (in OBT)	Entire DB	Configuring a Job for Migrating Data from a Centralized/Distributed GaussDB to Doris Mapping Between Centralized/Distributed GaussDB and Doris Field Types Optimizing the Parameters of a Job for Migrating Data from a Centralized/Distributed GaussDB to Doris	Supported centralized/distributed GaussDB versions: kernel engine versions 505.1.0, 505.1.0.SPC0100, and 505.2.0 Supported Doris versions: Doris 1.2 and Doris 2.0
	Kafka (internal test)	Entire DB	Configuring a Job for Synchronizing Data from a Centralized/Distributed GaussDB to DMS for Kafka	Supported centralized/distributed GaussDB versions: kernel engine versions 505.1.0, 505.1.0.SPC0100, and 505.2.0 Supported Kafka versions: 2.7 and 3.x NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
Oracle Deployment mode: standalone or primary/standby (non-RAC architecture) Deployment method: on-premises	DWS (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from Oracle to DWS Optimizing the Parameters of a Job for Migrating Data from Oracle to GaussDB(DWS)	Supported Oracle database versions: 10g, 11g, 12c, and 19c Supported DWS cluster versions: 8.1.3, 8.2.0, and later, except DWS 3.0
	Kafka (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from Oracle to DMS for Kafka	Supported Oracle database versions: 10, 11, 12, and 19 Supported Kafka versions: 2.7 and 3.x
	MRS Hudi (in OBT)	Entire DB	Configuring a Job for Synchronizing Data from Oracle to MRS Hudi Mapping Between Oracle and MRS Hudi Field Types Optimizing the Parameters of a Job for Migrating Data from Oracle to MRS Hudi	Supported Oracle database versions: 10, 11, 12, and 19 Supported Hudi version: 0.11.0
	StarRocks (internal test)	Entire DB	Configuring a Job for Synchronizing Data from Oracle to StarRocks (Internal Test) Mapping Between Oracle and StarRocks Field Types	Supported Oracle database versions: 10, 11, 12, and 19 Supported StarRocks versions: 1.x and 2.x NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
	Doris (internal test)	Entire DB	Configuring a Job for Synchronizing Data from Oracle to Doris (Internal Test) Mapping Between Oracle and Doris Field Types Optimizing the Parameters of a Job for Migrating Data from Oracle to Doris	Supported Oracle database versions: 10, 11, 12, and 19 Supported Doris versions: Doris 1.2 and Doris 2.0 NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
Kafka Deployment method: on-premises or other clouds	Doris (internal test)	Single table	Configuring a Job for Synchronizing Data from DMS for Kafka to Doris	Supported Kafka cluster versions: 2.7 and 3.x Supported Doris versions: Doris 1.2 and Doris 2.0 NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.
	OBS	Single table Entire DB	Configuring a Job for Synchronizing Data from DMS for Kafka to OBS Optimizing the Parameters of a Job for Migrating Data from DMS for Kafka to OBS	Supported Kafka cluster versions: 2.7 and 3.x
	Kafka	Entire DB	Configuring a Job for Synchronizing Data from Apache Kafka to MRS Kafka Optimizing the Parameters of a Job for Migrating Data from Apache Kafka to MRS Kafka	Supported Kafka cluster versions: 2.7 and 3.x
	Hudi (in OBT)	Single table	Configuring a Job for Synchronizing Data from DMS for Kafka to Hudi Optimizing Parameters from DMS Kafka to MRS Hudi	Supported Kafka cluster versions: 2.7 and 3.x Supported Hudi version: 0.11.0
MongoDB	DWS (internal test)	Single table	Configuring a Job for Synchronizing Data from MongoDB to DWS	Supported MongoDB versions: 4.0.0 and later Supported DWS cluster versions: 8.1.3, 8.2.0, and later, except DWS 3.0 NOTE: This connection is available only after you apply for the whitelist membership. To use it, contact customer service or technical support.