四月上旬新内容速递丨技术深潜、图表进阶与AI热词

春意正浓,学习升温!四月上旬更新聚焦技术拓展、图表新解、AI热点与实战任务,助你在数据探索之路上步步为营,智取未来!

一、场景应用精选

【热力图】数据的“温度计”与分布探测器》→热力图在业务分布与浓度识别中的实战应用。
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【关系图】解锁数据背后的“隐形网络”与关联密码》→关系图在复杂关联分析中的深度应用。
【数析课堂】让数据开口说话:职场人的“图形法”生存指南》→图形法职场实战指南,轻松驾驭数据表达。

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【AI每日一学】简要介绍一下最近AI圈很火的“养龙虾”话题》→每日一学,快速理解AI圈热门话题“养龙虾”。
【AI每日一学】讲一下最近AI圈很火的“养龙虾”话题中一直被提及的skill》→深度解析“养龙虾”中的关键技能概念,紧跟AI前沿。

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指标元素动态图(二)》→新增指标动态图素材,丰富仪表盘视觉表现力。

五、官方通知更新

2026年「月更日志」社区更新合集 3.1 - 3.31》→回顾三月社区更新动态,掌握平台最新进展。
春日如约而至:2026年第一季度任务通关排行榜请查收!》→揭晓Q1任务通关榜单,激励持续学习与挑战。

六、任务持续上线

【AI知识巩固】简要介绍一下最近AI圈很火的“养龙虾”话题》→追踪AI圈最新热词,轻松入门“养龙虾”现象。
【图表应用】热力图:数据的“温度计”与分布探测器》→学习热力图制作,让数据热度一目了然。
【BI知识闯关】降维打击!Smartbi仪表盘隐藏ECharts玩法大揭秘》→实战闯关,巩固仪表盘隐藏技能。
【数析课堂】排序法知识巩固》→掌握排序分析法,梳理数据层级关系。
【图表应用】关系图:挖掘数据背后的“隐形关系网”》→学习关系图绘制,发现数据间的隐秘关联。
【BI知识闯关】重生之如何找SQL看数据不对问题(上)》→SQL排错实战,提升数据校验能力。
【BI知识闯关】“数”转乾坤:数据转换规则变形记》→闯关巩固数据转换规则应用。
【AI知识巩固】讲一下最近AI圈很火的“养龙虾”话题中一直被提及的skill》→深入“养龙虾”背后的技能概念,拓展AI认知。
【数析课堂】图形法知识巩固》→强化图形化分析方法,让数据表达更直观。

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Java脚本查询调用WebService接口报错

数据准备 发表于 2024-3-7 14:40
发表于 2024-3-7 14:40:06

Java脚本查询调用WebService接口报错


发表于 2024-3-7 15:10:05
把错误日志传上来或者把错误信息贴上来看看
  •   梁国华
    错误日志
    version:	2023-12-29 16:47:48
    packageinfo:	Hotfix_SmartbiV10_5_15_20231227 
    
    
    Java查询对象类错误
    	at smartbi.freequery.querydata.store.DBSQLResultStore.executeInJavaQuery(DBSQLResultStore.java:2256)
    	at ...(...)
    	at smartbi.WebServiceJavaQuery.loadData(WebServiceJavaQuery.java:393)
    Caused by: org.apache.axis2.AxisFault: 用户没有登录或者已经超时
    	at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:435)
    	at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:371)
    	at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:417)
    	at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
    	at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
    	at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:540)
    	at org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:521)
    	at smartbi.WebServiceJavaQuery.loadData(WebServiceJavaQuery.java:393)
    	at smartbi.WebServiceJavaQuery.getGridData(WebServiceJavaQuery.java:512)
    	at smartbi.freequery.querydata.store.DBSQLResultStore.executeInJavaQuery(DBSQLResultStore.java:2185)
    	at smartbi.freequery.querydata.store.DBSQLResultStore.executeInDatabaseInner(DBSQLResultStore.java:1275)
    	at smartbi.freequery.querydata.store.DBSQLResultStore.executeInDatabase(DBSQLResultStore.java:1265)
    	at smartbi.freequery.querydata.store.DBSQLResultStore.ensureGridDataInMemDB(DBSQLResultStore.java:6389)
    	at smartbi.freequery.querydata.store.DBSQLResultStore.getGridDataInternal(DBSQLResultStore.java:5743)
    	at smartbi.freequery.querydata.store.SQLResultStore.getGridData(SQLResultStore.java:280)
    	at smartbi.freequery.report.SimpleReportBO.getGridDataInternal(SimpleReportBO.java:2409)
    	at smartbi.freequery.report.SimpleReportBO.getGridDataInternal(SimpleReportBO.java:2293)
    	at smartbi.freequery.report.SimpleReportBO.getGridDataInternal(SimpleReportBO.java:2264)
    	at smartbi.freequery.report.SimpleReportBO.getGridData(SimpleReportBO.java:2055)
    	at smartbi.freequery.client.simplereport.ClientReportService.getRefreshDataInner(ClientReportService.java:1151)
    	at smartbi.freequery.client.simplereport.ClientReportService.getReportDataInPage(ClientReportService.java:1135)
    	at smartbi.freequery.client.simplereport.ClientReportService.getReportDataWithFutureInPage(ClientReportService.java:1412)
    	at smartbi.freequery.client.simplereport.ClientReportService.getReportDataWithFutureInPage(ClientReportService.java:1386)
    	at smartbi.freequery.client.simplereport.ClientReportService.getReportDataWithFuture(ClientReportService.java:1329)
    	at sun.reflect.GeneratedMethodAccessor9605.invoke(Unknown Source)
    	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	at java.lang.reflect.Method.invoke(Method.java:498)
    	at smartbi.framework.rmi.ClientService.executeInternal(ClientService.java:179)
    	at smartbi.framework.rmi.ClientService.execute(ClientService.java:158)
    	at smartbi.framework.rmi.RMIServlet.processExecute(RMIServlet.java:238)
    	at smartbi.framework.rmi.RMIServlet.doPost(RMIServlet.java:149)
    	at javax.servlet.http.HttpServlet.service(HttpServlet.java:681)
    	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.extension.ExtensionFilter$1.doFilter(ExtensionFilter.java:249)
    	at smartbi.extension.ExtensionFilter$2.doFilter(ExtensionFilter.java:273)
    	at smartbi.security.patch.PatchFilter.doFilter(PatchFilter.java:77)
    	at smartbi.extension.ExtensionFilter$2.doFilter(ExtensionFilter.java:273)
    	at smartbi.extension.ExtensionFilter.doFilterInternal(ExtensionFilter.java:276)
    	at smartbi.extension.ExtensionFilter.doFilter(ExtensionFilter.java:127)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.framework.rmi.TransactionFilter.doFilter(TransactionFilter.java:87)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.GZIPFilter.doFilter(GZIPFilter.java:242)
    	at smartbi.freequery.filter.Filter.doFilter(Filter.java:33)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.ExceptionResponseFilter.doFilter(ExceptionResponseFilter.java:93)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.CheckIsLoggedFilter.doFilter(CheckIsLoggedFilter.java:169)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.CheckRefererFilter.doFilter(CheckRefererFilter.java:45)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.CheckHttpMethodFilter.doFilter(CheckHttpMethodFilter.java:62)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.TraceFilter.doFilter(TraceFilter.java:131)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.framework.RedisSessionFilter.doFilter(RedisSessionFilter.java:130)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.freequery.filter.LogFilter.doFilter(LogFilter.java:63)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at smartbi.framework.SmartbiApplicationFilter.doFilter(SmartbiApplicationFilter.java:52)
    	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
    	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
    	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
    	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
    	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
    	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
    	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
    	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)
    	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
    	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:367)
    	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639)
    	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
    	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882)
    	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1691)
    	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
    	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
    	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    	at java.lang.Thread.run(Thread.java:748)
    2024-3-7 15:49| 回复
  •   清澈的愚蠢
     回复 梁国华
    看不出来,不过我试了下确实会报错。你直接去文档上选中文字,反馈文档问题好了。让官方支持去处理吧~
    2024-3-11 09:50| 回复

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