连接SQL，提示：JUSTEP150210

longx5

连接SQL数据库，出现如下提示：请各位老师看一下，谢谢！

刷新数据失败！ ,
执行KSQL出错, KSQL: SELECT Computer.* FROM Computer Computer LIMIT 0, 20
--> sql:
--> binds: []
编码：JUSTEP150210
[url=]隐藏详细[/url]
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: com.justep.exception.BusinessException: 编码: JUSTEP150210; 提示: 执行KSQL出错, KSQL: SELECT Computer.* FROM Computer Computer LIMIT 0, 20 --> sql:  --> binds: [] at com.justep.exception.BusinessException.create(Unknown Source) at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source) at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source) at com.justep.system.data.impl.TableUtilsImplement.ksqlSelect(Unknown Source) at com.justep.system.data.BizData.query(Unknown Source) at BizProcedure.query(BizProcedure.java:12) ... 27 more Caused by: com.justep.exception.BusinessException: 编码: JUSTEP150055; 提示: 在模块"/ITMAB"下获取数据库连接出错 at com.justep.exception.BusinessException.create(Unknown Source) at com.justep.system.data.Transaction.getConnection(Unknown Source) at com.justep.system.data.Transaction.getConnection(Unknown Source) at com.justep.model.ModelUtils.getConnection(Unknown Source) ... 32 more Caused by: javax.naming.NameNotFoundException: Name ITDATA is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:140) at org.apache.naming.NamingContext.lookup(NamingContext.java:781) at org.apache.naming.NamingContext.lookup(NamingContext.java:140) at org.apache.naming.NamingContext.lookup(NamingContext.java:781) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:152) at javax.naming.InitialContext.lookup(InitialContext.java:417) at com.justep.system.data.Transaction.getConnectionWithJndi(Unknown Source) ... 35 more

jishuang

在模块"/ITMAB"下获取数据库连接出错

确认db.config.m中设置数据源了吗?