TiDB Data Migration (DM) is an integrated data migration task management platform that supports full data migration and incremental data replication from MySQL/MariaDB into TiDB. It helps reduce the operations cost and simplify the troubleshooting process.

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To check the code style and build binaries, you can simply run:

make build

Note that DM supports building with Go version Go >= 1.11.4, and unit test preparation can be found in Running/Unit Test

If you only want to build binaries, you can run:

make dm-worker  # build DM-worker

make dm-master  # build DM-master

make dmctl      # build dmctl

When DM is built successfully, you can find binaries in the bin directory.

Run all tests, including unit tests and integration tests:

make test

See the "Deploy" section in our doc

See the "Configuration" section in our doc

Read the Roadmap.

Contributions are welcomed and greatly appreciated. See CONTRIBUTING.md for details on submitting patches and the contribution workflow.

Any questions? Let's discuss in #sig-migrate in Slack

DM is under the Apache 2.0 license. See the LICENSE file for details.

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