KSQL执行出错，啥问题

皮皮鹅鹅

在点击流程跳转的时候出现了KSQL执行错误，调试好半天了，在数据库查询的时候没有啥问题，在页面上就出这个bug了。

2020-05-29 16:15:51 excute stream action, params:{"actions":[{"accept":"application/json","action":"externalAdvanceProcessAction","actionFlag":"__action_0__","activity":"apply","contentType":"application/json","executeContext":"","executor":"/ORG01.ogn/PSN01@ORG01.psm","parameters":{"control":{"class":"com.justep.system.process.ProcessControl","object":{"@@tag":"process-control","customized-enabled":"false","dialog-enabled":"true","jump-enabled":"false","message":"","notice":[],"postscript":"","save-history":"true","status":"none","task-join":"false","task-join-mode":"tjmMultiple","to":[{"@activity-id":"6DA750701B10415687F2AAFE239B4795","@id":"6DA750701B10415687F2AAFE239B4795","@is-end":"false","@readonly":"false","@selected":"true","executor-kinds":" psm","executor-range":[{"@@tag":"org-unit","fid":"/ORG01.ogn/PSN01@ORG01.psm","fname":"/起步软件/system","responsible":"false"}],"executors":[{"@@tag":"org-unit","fid":"/ORG01.ogn/PSN01@ORG01.psm","fname":"/起步软件/system","responsible":false}],"process":"/anli_ruku/warehouse/process/inboundInfo/inboundInfoProcess","task-relation-value":{"@@tag":"task-relation-value","SA_Task":"1DF98C4F7FF54E7B8360BAF7BF7E46DC","sActivity":"inbonund","sActivityInTemplate":"inbonund","sActivityName":"库房入库","sCURL":"/anli_ruku/warehouse/process/inboundInfo/apply.a","sEURL":"/anli_ruku/warehouse/process/inboundInfo/inbonund.a","sExecuteMode":"temPreempt","sExecuteMode2":"","sLastModifyTime":"2020-05-29T15:54:09.078Z","sLock":"EB61DC6B4986425FA645E8800925073C","sName":"库房入库:入库单","sPreemptMode":"tpmOpen","sProcess":"/anli_ruku/warehouse/process/inboundInfo/inboundInfoProcess","sProcessName":"入库单","sProcessTemplateID2":"","sTypeName":"入库单"},"template":"","unit":"inbonund"}]}},"task":"376E2A4D295642BD9726E91FA53AACD3"},"process":"/anli_ruku/warehouse/process/inboundInfo/inboundInfoProcess"}]}
java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at com.justep.system.action.Engine.invokeActions(Native Method)
    at com.justep.system.action.Engine.invokeActions(Unknown Source)
    at com.justep.business.server.BusinessServer.doAction(Unknown Source)
    at com.justep.business.server.BusinessServer.doExcute(Unknown Source)
    at com.justep.business.server.BusinessServer.excute(Unknown Source)
    at com.justep.business.server.BusinessServer.excute(Unknown Source)
    at com.justep.business.server.BusinessServerServlet.execService(Unknown Source)
    at com.justep.business.server.BusinessServerServlet.service(Unknown Source)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
    at com.justep.x.bs.BusinessServerServlet.service(Unknown Source)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
    at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at com.justep.system.action.Engine.invokeAction(Native Method)
    at com.justep.system.action.Engine.invokeAction(Unknown Source)
    at com.justep.model.impl.UtilImplementInstance.invokeAction(Unknown Source)
    at com.justep.model.impl.UtilImplementInstance.invokeAction(Unknown Source)
    at com.justep.system.action.ActionUtils.invokeAction(Unknown Source)
    at com.justep.system.process.ProcessUtils.advanceProcess(Unknown Source)
    at ExternalProcessProcedure.advanceProcess(ExternalProcessProcedure.java:30)
    ... 27 more
Caused by: java.lang.RuntimeException: 编码: JUSTEP150210; 提示: 执行KSQL出错, KSQL: select sContent as sContent from SA_Task where SA_Task='376E2A4D295642BD9726E91FA53AACD3'
--> sql:
--> binds: []
    at InboundInfoProcess.applyAfterAdvance(InboundInfoProcess.java:57)
    ... 38 more

jishuang

select sContent as sContent from SA_Task SA_Task where SA_Task='376E2A4D295642BD9726E91FA53AACD3'

ksql中概念必须取别名

皮皮鹅鹅

jishuang 发表于 2020-5-29 18:08
select sContent as sContent from SA_Task SA_Task where SA_Task='376E2A4D295642BD9726E91FA53AACD3'

...

成功解决了，谢谢~~~~