Overview Supported Operations Sharding scheme Key Ranges and Partitions Shard Names Resharding Additional Tools and Processes Sharding Shard widely, shard often. Sharding...

Feature Description Settings pool and reserved connections System variables and reserved connections Enabling reserved connections Avoiding the use of reserved connections Temp...

Transformations Transformations Connectors can be configured with transformations to make lightweight per message modifications. Debezium provides several single message transfo...

Cell Data center, availability zone or group of computing resources A cell is a group of servers and network infrastructure collocated in an area, and isolated from failures in ...

Supported collations Configuring the default connection charset for a Vitess cluster Collations and Character sets MySQL is a Unicode-aware database, and as explained on the My...

Requirements and usage Global vs local Recovery Global data Keyspace Shard VSchema data Local data Tablets Replication graph Serving graph SrvKeyspace SrvVSchema Workf...

Evaluation Model Observing Execution Plans Execution Plans Vitess parses queries at both the VTGate and VTTablet layer in order to evaluate the best method to execute a query. ...

VTTablet parameters for table ACLs Format of the table ACL config file Example Authorization << LDAP authentication Resharding >> A common question is how to enforce fi...

Remotes Topic Branches Committing your work Sending Pull Requests Addressing Changes Submitting Issues GitHub Workflow If you are new to Git and GitHub, we recommend to rea...

MySQL requirements GTIDs Semisynchronous replication Active Reparenting PlannedReparentShard: Planned reparenting EmergencyReparentShard: Emergency reparenting External Repar...