Supported Database Versions

Constraints

To use some source and destination database engines, submit an application by choosing Service Tickets > Create Service Ticket in the upper right corner of the console.
When selecting GaussDB as the target database type, you need to create a GaussDB database compatible with the source database.

Supported Source Database Types and Versions

Table 1 lists source database types and versions supported by UGO.

**Table 1** Source database types and versions
Source DB Engine	Source DB Version
Oracle	10g, 11g, 12c, 18c, 19c, and 21c
MySQL	5.5, 5.6, 5.7, and 8.0
PostgreSQL	10, 11, 12, 13, 14, and 15
GoldenDB	-
Microsoft SQL Server	2012, 2014, 2016, 2017, 2019, and 2022

The source database type can be PostgreSQL, GoldenDB, or Microsoft SQL Server, which are available only for whitelisted users.

Supported Data Flows and Target Database Versions

Table 2 lists data flows supported by UGO and target database types and versions.

**Table 2** Supported data flows and target database types and versions
Source DB Engine	Target DB Type and Version
Oracle	RDS for MySQL 5.7
	RDS for PostgreSQL 11, 12, 13, and 14
	GaussDB(for MySQL) 8.0
	GaussDB Primary/Standby 2.7 Enterprise Edition, 3.1 Enterprise Edition, 3.2 Enterprise Edition, 3.3 Enterprise Edition, 8.0 Enterprise Edition, 8.100 Enterprise Edition, and 8.200 Enterprise Edition
	GaussDB Distributed 2.7 Enterprise Edition, 3.2 Enterprise Edition, 3.3 Enterprise Edition, 8.0 Enterprise Edition, 8.100 Enterprise Edition, and 8.200 Enterprise Edition
MySQL	GaussDB Primary/Standby 2.7 Enterprise Edition, 3.1 Enterprise Edition, 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
	GaussDB Primary/Standby (Compatible with M) 8.100 Enterprise Edition and 8.200 Enterprise Edition
	GaussDB Distributed 2.7 Enterprise Edition, 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
PostgreSQL	GaussDB Primary/Standby 3.1 Enterprise Edition, 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
PostgreSQL	GaussDB Distributed 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
GoldenDB	GaussDB Primary/Standby 8.0 Enterprise Edition and 8.100 Enterprise Edition
GoldenDB	GaussDB Distributed 8.0 Enterprise Edition and 8.100 Enterprise Edition
Microsoft SQL Server	GaussDB Primary/Standby 3.1 Enterprise Edition, 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
	GaussDB Distributed 3.2 Enterprise Edition, 8.0 Enterprise Edition, and 8.100 Enterprise Edition
	GaussDB(for MySQL) 8.0
	RDS for PostgreSQL 11, 12, 13, 14, and 15

Primary/Standby GaussDB 2.7 Enterprise Edition includes Primary/Standby GaussDB 2.1 Enterprise Edition, Primary/Standby GaussDB 2.2 Enterprise Edition, and Primary/Standby GaussDB 2.7 Enterprise Edition.
Distributed GaussDB 2.7 Enterprise Edition includes Distributed GaussDB 2.1 Enterprise Edition, Distributed GaussDB 2.2 Enterprise Edition, and Distributed GaussDB 2.7 Enterprise Edition.
Currently, GaussDB 8.0 Enterprise Edition, 8.100 Enterprise Edition, and 8.200 Enterprise Edition as the target database are available only for whitelisted users.

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