Hi, It looks good.
As for the configuration parameter, you could refer to the org.apache.iotdb.db.service.MQTTService.createBrokerConfig() Thanks, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 > -----原始邮件----- > 发件人: "陈 鹏" <[email protected]> > 发送时间: 2020-08-22 01:52:42 (星期六) > 收件人: "[email protected]" <[email protected]> > 抄送: > 主题: 回复: Can it be configured to return 0/1 or true/false when Boolean data is > retrieved 可否通过配置，在获取boolean类型数据时，返回0/1 或 true/false #1565 > > To pass parameters via URL, and to support Session concatenation, in order to > return Boolean types in the format 0/1 or true/false > > > SessionExample > > Map<String,String> map = new HashMap<>(); > > map.put("boolFormat", "number"); > > //map.put("boolFormat", "bool"); > > session = new Session("127.0.0.1", 6667, "root", "root",map); > > > JDBCExample > > Connection connection = > DriverManager.getConnection("jdbc:iotdb://127.0.0.1:6667/?boolFormat=number", > "root", "root"); > > // Connection connection = > DriverManager.getConnection("jdbc:iotdb://127.0.0.1:6667/?boolFormat=bool", > "root", "root"); > > > The need to transfer multiple parameters in the future can also be supported > such as： > SessionExample > > Map<String,String> map = new HashMap<>(); > > map.put("boolFormat", "number"); > > map.put("key", "value"); > > session = new Session("127.0.0.1", 6667, "root", "root",map); > > JDBCExample > > Connection connection = > DriverManager.getConnection("jdbc:iotdb://127.0.0.1:6667/?boolFormat=number&&key=value", > "root", "root"); > > > 发送自 Windows 10 版邮件<https://go.microsoft.com/fwlink/?LinkId=550986>应用 > > 发件人: Xiangdong Huang<mailto:[email protected]> > 发送时间: 2020年8月21日 0:27 > 收件人: dev<mailto:[email protected]> > 主题: Re: Can it be configured to return 0/1 or true/false when Boolean data is > retrieved 可否通过配置，在获取boolean类型数据时，返回0/1 或 true/false #1565 > > Hi, > > Thanks for responding this github issue [1]. > > I want to confirm that... is this your design? > Normally, we can put the configurations in jdbc URL, so, getting the > configuration from the URL(parameters after the ?) can be a choice. > > And, is there some better name for RpcConfig? > > > [1] https://github.com/apache/incubator-iotdb/issues/1565 > > ----------------------------------- > Xiangdong Huang > School of Software, Tsinghua University > > 黄向东 > 清华大学 软件学院 > > > 陈 鹏 <[email protected]> 于2020年8月20日周四 下午11:09写道： > > > In Session, the JDBC module can set the Boolean return data type to 0/1 or > > true/false. > > 可以通过在 Session，JDBC模块中可以设置Boolean的返回数据类型为0/1或true/false > > > > Session Demo: > > org.apache.iotdb.session.Session#executeQueryStatement > > > > TSExecuteStatementReq execReq = new TSExecuteStatementReq(sessionId, sql, > > statementId); > > > > execReq.setFetchSize(fetchSize); > > RpcConfig.setBoolFormat(RpcConfig.Constant.NUMBER); > > > > //RpcConfig.setBoolFormat(RpcConfig.Constant.BOOLEAN); > > > > JDBC Demo: > > org.apache.iotdb.jdbc.IoTDBConnection#IoTDBConnection > > > > if (url == null) { > > throw new IoTDBURLException("Input url cannot be null"); > > } > > params = Utils.parseUrl(url, info); > > RpcConfig.setBoolFormat(RpcConfig.Constant.NUMBER); > > > > //RpcConfig.setBoolFormat(RpcConfig.Constant.BOOLEAN); > > openTransport(); > > > > Cli Demo: > > -h 127.0.0.1 -p 6667 -u root -pw root -bf number > > -h 127.0.0.1 -p 6667 -u root -pw root -bf bool > > > > And the migration of configuration items from part of the JDBC module to > > the RPC module > > 以及将部分JDBC模块中的配置项迁移到RPC模块 > > > > > > >
