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morgo merged 1 commit into from
Apr 12, 2019
Merged

op-guide: attempted fix #2 #1043

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3 changes: 3 additions & 0 deletions op-guide/migration-overview.md
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Expand Up @@ -25,6 +25,7 @@ The following example scenarios show how you can put to use the tools mentioned
#### Full data migration from MySQL

To migrate the full data, you can use one of the following three solutions:

- mydumper + Loader: use mydumper to export data from MySQL and use Loader to import the data into TiDB.
- mydumper + TiDB-Lightning: use mydumper to export data from MySQL and use TiDB-Lightning to import the data into TiDB.
- DM: use DM to export data from MySQL and import the data into TiDB.
Expand All @@ -34,6 +35,7 @@ For detailed operations, follow the steps in [Migrate Data from MySQL to TiDB](.
#### Full data migration and incremental replication

To migrate the full data and then replicate data incrementally, you can use one of the following three solutions:

- mydumper + Loader + Syncer: use mydumper to export data from MySQL, use Loader to import the data into TiDB, and then use Syncer to replicate the incremental binlog data from MySQL into TiDB.
- mydumper + TiDB-Lightning + Syncer: use mydumper to export data from MySQL, use TiDB-Lightning to import the data into TiDB, and then use Syncer to replicate the incremental binlog data from MySQL into TiDB.
- DM: use DM to migrate the full data from MySQL to TiDB and then replicate the incremental data from MySQL into TiDB.
Expand All @@ -45,6 +47,7 @@ For detailed operations, follow the steps in [Incremental Migration](../op-guide
#### Dump and restore from database other than MySQL

To import data from another database, it is recommended to:

- Export the data as CSV format.
- Import the data using TiDB-Lightning.

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