BigQueryで使用するテーブルスキーマのJSONを作成 - Qiita

schema := bigquery.Schema{ { Name: "id", Required: true, Description: "ID", Type: bigquery.StringFieldType, }, { Name: "created_at", Required: true, Description: "作成された時刻", Type: bigquery.TimestampFieldType, DefaultValueExpression: "CURRENT_TIMESTAMP", }, } b, err := schema.ToJSONFields() if err != nil { panic(err) } fmt.Println(string(b)) [ { "description": "ID", "mode": "REQUIRED", "name": "id",