Scenario | Description |
Migration from a self-built database to the cloud | Migrating a self-built database in the local IDC or on CVM to a TencentDB database. |
Migrating from third-party cloud vendors to Tencent Cloud. | Such as migration from an Alibaba Cloud or AWS database to TencentDB. |
Migration between TencentDB instances | Database version upgrade, cross-region migration (including migration between regions inside China or outside China, or cross-border migration), and the migration between database instances under different Tencent Cloud accounts. |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MySQL 5.5, 5.6, 5.7, 8.0 Self-built MySQL 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 | Structure migration Full migration Full + incremental Migration | |
Third-Party Cloud Vendors Alibaba Cloud RDS 5.5, 5.6, 5.7, 8.0 Alibaba Cloud PolarDB 5.6, 5.7, 8.0 AWS RDS MySQL 5.6,5.7,8.0 AWS Aurora MySQL 5.6,5.7 | | | |
TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 Sync between databases under the same Tencent Cloud root account Sync between databases under different Tencent Cloud root accounts | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MariaDB 5.5, 10.0-10.6 Self-built MariaDB 5.5, 10.0-10.6 on CVM | TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 | Structure migration Full migration Full + incremental migration | |
TencentDB for MariaDB (database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) Sync between databases under the same Tencent Cloud root account. | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC Self-built Percona 5.5, 5.6, 5.7, 8.0 Self-built Percona 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 | Structure migration Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
TencentDB for MySQL (database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) Migration between databases under the same root account | TencentDB for MySQL | Structure migration Full migration Full + incremental migration | |
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Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MySQL 5.5, 5.6, 5.7, 8.0 Self-built MySQL 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) | Structure migration Full migration Full + incremental migration | |
TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 Sync between databases under the same Tencent Cloud root account Sync between databases under different Tencent Cloud root accounts | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MariaDB 5.5, 10.0-10.6 Self-built MariaDB 5.5, 10.0-10.6 on CVM | TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) | Structure migration Full migration Full + incremental migration | |
TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) Sync between databases under the same Tencent Cloud root account | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Percona 5.5, 5.6, 5.7, 8.0 Self-built Percona 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for MariaDB
(database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) | Structure migration Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
TencentDB for MySQL (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) Migration between databases under the same root account | TencentDB for MariaDB
(Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) | Structure migration Full migration Full + incremental migration | |
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Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MySQL 5.5, 5.6, 5.7, 8.0 Self-built MySQL 5.5, 5.6, 5.7, 8.0 on CVM | TDSQL-C for MySQL 5.7, 8.0 | Structure migration Full migration Full + incremental migration | |
Third-Party Cloud Vendors Alibaba Cloud RDS 5.5, 5.6, 5.7, 8.0 Alibaba Cloud PolarDB 5.6, 5.7, 8.0 AWS RDS MySQL 5.6,5.7,8.0 AWS Aurora MySQL 5.6,5.7 | | | |
TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 Sync between databases under the same Tencent Cloud root account Sync between databases under different Tencent Cloud root accounts | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MariaDB 5.5, 10.0-10.6 Self-built MariaDB 5.5, 10.0-10.6 on CVM | TDSQL-C for MySQL 5.7, 8.0 | Structure migration Full migration Full + incremental migration | |
TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) Sync between databases under the same Tencent Cloud root account | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Percona 5.5, 5.6, 5.7, 8.0 Self-built Percona 5.5, 5.6, 5.7, 8.0 on CVM | TDSQL-C for MySQL 5.7, 8.0 | Structure migration Full migration Full + incremental migration |
Source Database and Version | Target Database and Versionn | Migration Type | Reference Documentation |
TencentDB for MySQL (database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) Migration between databases under the same root account | TDSQL-C for MySQL 5.7, 8.0 | Full migration Full + incremental migration | |
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Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MySQL 5.6, 5.7, 8.0 Self-built MySQL 5.6,5.7,8.0 on CVM | TDSQL for MySQL (database version MySQL 8.0) | Full migration Full + incremental migration | |
TencentDB for MySQL 5.6,5.7,8.0 Sync between databases under the same Tencent Cloud root account Sync between databases under different Tencent Cloud root accounts | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MariaDB 5.5, 10.0-10.6 Self-built MariaDB 5.5, 10.0-10.6 on CVM | TencentDB for MySQL (database version: MariaDB 10.1) | Full migration Full + incremental migration | |
TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) Sync between databases under the same Tencent Cloud root account | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Percona 5.5, 5.6, 5.7, 8.0 Self-built Percona 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for TDSQL for MySQL (database version: Percona 5.7) | Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
TDSQL-C for MySQL 5.7, 8.0 | TencentDB for MySQL (database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) | Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
TencentDB TDSQL MySQL
(Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) Migration between databases under the same root account | TencentDB for TDSQL MySQL (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) | Structure migration Full migration Full + incremental migration | |
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Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MySQL 5.5, 5.6, 5.7, 8.0 Self-built MySQL 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for TDSQL MySQL (TDStore) | Structure migration Full migration Full + incremental migration | |
TencentDB for MySQL 5.5, 5.6, 5.7, and 8.0 Sync between databases under the same Tencent Cloud root account Sync between databases under different Tencent Cloud root accounts | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MariaDB 5.5, 10.0-10.6 Self-built MariaDB 5.5, 10.0-10.6 on CVM | TencentDB for TDSQL MySQL (TDStore) | Structure migration Full migration Full + incremental migration | |
TencentDB for MariaDB (Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1, MariaDB 10.4) Sync between databases under the same Tencent Cloud root account | | | |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Percona 5.5, 5.6, 5.7, 8.0 Self-built Percona 5.5, 5.6, 5.7, 8.0 on CVM | TencentDB for TDSQL MySQL (TDStore) | Structure migration Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
TencentDB for TDSQL MySQL
(Database versions: MySQL 8.0, Percona 5.7, MariaDB 10.1) Migration between databases under the same root account | TencentDB for TDSQL MySQL (TDStore) | Structure migration Full migration Full + incremental migration |
Source Database and Version | Target Database and Version | Migration Type | Reference Documentation |
Self-built PostgreSQL Databases 9.3, 9.4, 9.5, 9.6, 10-15 IDC self-built Self-built on CVM | TencentDB for PostgreSQL 10, 11, 12, 13, 14, 15 | Structure migration Full migration Full + incremental migration | |
Third-party cloud vendor PostgreSQL 9.3, 9.4, 9.5, 9.6, 10-15 Alibaba Cloud RDS PostgreSQL AWS RDS PostgreSQL Huawei Cloud RDS for PostgreSQL | | | |
TencentDB for PostgreSQL 10-15 Migration between databases under the same root account Migration between databases under different root accounts | | | |
Source Database | Target Database | Migration Type | Reference Documentation |
TDSQL-C PostgreSQL 10.17 Migration between databases under the same root account | TencentDB for PostgreSQL 10, 11, 12, 13, 14, 15 | Structure migration Full migration Full + incremental migration |
Source Database | Target Database | Migration Type | Reference Documentation |
Self-Built Database IDC self-built MongoDB 3.0, 3.2, 3.4, 3.6, 4.0, 4.2, 4.4, 5.0, 6.0 Self-built MongoDB 3.0, 3.2, 3.4, 3.6, 4.0, 4.2, 4.4, 5.0, 6.0 on CVM | TencentDB for MongoDB 3.0, 3.2, 3.4, 3.6, 4.0, 4.4, 5.0, 6.0 | Full migration Full + incremental migration | |
Third-party cloud vendors (Alibaba Cloud) MongoDB 3.0, 3.2, 3.4, 3.6, 4.0, 4.4, 5.0, 6.0 | | | |
TencentDB for MongoDB 3.0, 3.2, 3.4, 3.6, 4.0, 4.4, 5.0, 6.0 Migration between databases under the same root account Migration between databases under different root accounts | | | |
Source Database | Target Database | Migration Type | Reference Documentation |
Self-Built Database IDC self-built SQL Server 2008R2, 2012, 2014, 2016, 2017, 2019, 2022 Self-built SQL Server 2008R2, 2012, 2014, 2016, 2017, 2019, 2022 on CVM | SQL Server 2008R2, 2012, 2014, 2016, 2017, 2019, 2022 Supported by TencentDB for SQLServer | Full migration Full + incremental migration | |
Third-party cloud vendors (Alibaba Cloud, AWS) SQL Server 2008R2, 2012, 2014, 2016, 2017, 2019, 2022 | | | |
SQL Server 2008R2, 2012, 2014, 2016, 2017, 2019, 2022 Supported by TencentDB for SQL Server Migration between databases under the same root account Migration between databases under different root accounts | | | |
Source Database | Target Database | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Redis 2.8, 3.0, 3.2, 4.0, 5.0, 6.0 Self-built Redis 2.8, 3.0, 3.2, 4.0, 5.0, 6.0 on CVM | TencentDB for Redis 2.8, 3.0, 3.2, 4.0, 5.0, 6.0 | Full + incremental migration | |
Third-Party cloud vendors AWS ElasticCaChe for Redis 4.0,5.0,6.0 | | | |
TencentDB for Redis 2.8, 3.0, 3.2, 4.0, 5.0, 6.0 Migration between databases under the same root account Database migration between different root accounts (requires
Submit a Ticket application) | | | |
Source Database | Target Database | Migration Type | Reference Documentation |
Self-Built Database IDC self-built Redis 4.0 Self-built Redis 4.0 on CVM | KeeWiDB 1.0 | Full + incremental migration | |
All third-party cloud vendors Redis 4.0 | | | |
TencentDB for Redis 4.0 Migration between databases under the same root account Database migration between different root accounts (requires ticket submission) | | | |
Source Database | Target Database | Migration Type | Reference Documentation |
TencentDB for Tedis 4.9 Migration between databases under the same root account Database migration between different root accounts (requires ticket submission) | KeeWiDB 1.0 | Full + incremental migration |
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