Cloud Migration Service (CT-CMS)

Migrate from a Self-built MySQL Database to a Self-built PostgreSQL Database

2024-12-27 03:01:27

Before You Begin

(1) The target self-built PostgreSQL database version is 9.5.x, 9.6.x, 10.x, 11.x, 12.x, 13.x, or 14.x.

Permission Requirements of Target Server

Migration Mode

Required Permissions

Full Data Migration

Schema level: USAGE

Table level: SELECT

Incremental Data Migration

The user is a super user or a replication role.

Method to assign a replication role: alter user username with replication

Schema level: USAGE

Table level: SELECT

Auditing Repair

Schema level: USAGE

Table level: SELECT

Configuration on Target Server

 

Data source type: Set this parameter to PostgreSQL. The source database can be synchronized to the PostgreSQL databases within the version range.

Server IP: Specifies the IP address of the target database.

Port number: Specifies the port of the target database.

User name: Specifies a user name used to connect to the target database.

Password: Specifies the password of the user used to connect to the target database.

Database: Specifies the name of the database used by the target server to receive data from the source server.

Schema: Specifies the schema name used by the target server to receive data from the source server.


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