Skip to main content

6.3 Providers

The database provider reads and writes API records through JDBC. The Nacos provider stores metadata snapshots through its configuration service. The application creates and manages connections and clients.

Usage guide​

  • Database provider: Prepare the schema and DataSource, create JdbcDataAccessLayer, and configure table prefixes and transaction executors.
  • Nacos provider: Prepare an initial snapshot and ConfigService, create NacosDataAccessLayer, and configure storage locations and name mappings.
  • Custom providers: implement the storage contract or extend an existing provider.