Commands GetShardReplication Example Arguments Errors See Also vtctl Replication Graph Command Reference The following vtctl commands are available for administering the R...

路线图 路线图 语法支持方面，目前主要依赖vitess,TiDB对SQL语法的支持。 目前仅针对MySQL语法族进行开发和测试，其他使用SQL的数据库产品暂不支持。 Profiling和Trace功能有待深入挖掘，供经验丰富的DBA分析使用。 目前尚不支持直接线上自动执行评审通过的SQL，后续会努力支持。 由于暂不支持线上自动执行，因此数据备份功能...

grpc-vtctld — New as of v14 Example Usage Options vtctld The Vitess Cluster Management Daemon vtctld provides web and gRPC interfaces to manage a single Vitess cluster. It ...

Related Persistent Vitess Objects VSchema Shard Info SrvKeyspace Routing Rules How VTGate Routes a Query Changes Made to the Topo When Traffic Is Switched What Happens When a...

Keyspace ID keyspace ID是用于确定给定行所在的分片的值。 [基于范围的分片]（../../sharding/#key-ranges-and-partitions）是指创建分片，每个分片覆盖特定范围的keyspace ID。 使用此技术意味着您可以通过将两个或多个新分片替换为一个给定分片，这些分片组合起来覆盖原始范围的keyspac...

Feature description VReplicationExec Creating a stream The source field The ‘select’ features The pos field It’s a shared row Updating a stream Deleting a stream Other pro...

Feature description VReplicationExec Creating a stream The source field The ‘select’ features The pos field It’s a shared row Updating a stream Deleting a stream Other pro...

Tablet Types Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually running on the same machine. Each tablet is assigned a tablet t...

Tablet Types Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually running on the same machine. Each tablet is assigned a tablet t...

Tablet Types Tablet A tablet is a combination of a mysqld process and a corresponding vttablet process, usually running on the same machine. Each tablet is assigned a tablet t...