Special Handling of DM DDLs Skip DDL statements Rewrite DDL statements Shard merge migration tasks Online DDL Special Handling of DM DDLs When TiDB Data Migration (DM) migra...
Optimize Configuration of DM Full data export rows chunk-filesize Full data import pool-size Incremental data replication worker-count batch Optimize Configuration ...
Migrate and Merge MySQL Shards of Large Datasets to TiDB Prerequisites Check conflicts for Sharded Tables Step1. Use Dumpling to export full data Step 2. Start TiDB Lightning to...
Migrate and Merge MySQL Shards of Large Datasets to TiDB Prerequisites Check conflicts for Sharded Tables Step1. Use Dumpling to export full data Step 2. Start TiDB Lightning to...