FateWithShellmiaoComment/FATE-Flow/examples/writer/external_storage.json

{
  "table_name": "name1",
  "namespace": "namespace1",
  "storage_engine": "MYSQL",
  "address": {
    "user": "fate",
    "passwd": "fate_dev",
    "host": "127.0.0.1",
    "port": 3306,
    "db": "namespace2",
    "name": "name2"
  }
}