Metadata Management

• Catalogs
  • Manage Catalogs
  • Background Information
  • Limits
  • Create a MySQL catalog in the UI
  • Create a MySQL catalog by executing an SQL statement
  • View the metadata of a MySQL catalog
  • Use a MySQL catalog
    • Read data from a MySQL CDC source table
    • Read data from the sharding-based MySQL logic tables
    • Execute the CREATE TABLE AS and CREATE DATABASE AS statements to synchronize MySQL data changes and schema changes in real-time
    • Read data from a MySQL dimension table
    • Write the result data to a MySQL table
  • Delete a MySQL catalog
    • Delete a MySQL catalog in the UI
    • Delete a MySQL catalog by executing an SQL statement