NewDataReader is a constructor function for DataReader.

NewSchemaReader - Creates a new SchemaReader.

NewSchemaWriter creates a new SchemaWriter.

NewTenantReader - Creates a new TenantReader.

NewTenantWriter - Creates a new TenantWriter.

NewWatcher returns a new instance of the Watch.

DataReader is a struct which holds a reference to the database, transaction options and a logger.

DataWriter - Structure for Data Writer.

SchemaReader - Structure for SchemaReader.

SchemaWriter - Structure for SchemaWriter.

TenantWriter - Structure for Tenant Writer.

Watch is an implementation of the storage.Watch interface, which is used.