message: additional params field fixed
diff: @@ -344,16 +344,21 @@ function dbReducer(
  action.payload.configuration_method ===
  CONFIGURATION_METHOD.DYNAMIC_FORM
  ) {
  + // convert query into URI params string
  + query = new URLSearchParams(
  + action?.payload?.parameters?.query as string,
  + ).toString();
  +
  return {
  ...action.payload,
  engine: action.payload.backend,
  configuration_method: action.payload.configuration_method,
  extra_json: deserializeExtraJSON,
  parameters: {
  - query,
  credentials_info: JSON.stringify(
  action.payload?.parameters?.credentials_info || '',
  ),
  + query,
  },
  };
  }
  