2016-11-23 55 views
1

我想打电话给使用JDBC驱动程序6.0为SQL Server存储过程,如果存储过程得到的错误Operation not supported存储过程使用游标,XML操作和/或临时表。JDBC驱动程序的SQL Server将引发SqlServerException:“不支持操作”,同时呼吁其采用游标

如果我修改存储过程定义以获得简单的select查询,那么它可以工作,但是如果它有游标或临时表,则会引发错误Operation not supported

我正在使用SQL Server 2008

我从WSO2 DSS服务器

确切的错误,我得到调用存储过程是这样的:

com.microsoft.sqlserver.jdbc.SQLServerException:不支持此操作。 在org.wso2.carbon.dataservices.core.engine.DSOMDataSource.execute(DSOMDataSource.java:102) 在org.wso2.carbon.dataservices.core.dispatch.SingleDataServiceRequest.processRequest(SingleDataServiceRequest.java:73)

下面是完整的堆栈追踪的问题:

DS Code: DATABASE_ERROR 
Nested Exception:- 
javax.xml.stream.XMLStreamException: DS Fault Message: Error in 'SQLQuery.processStoredProcQuery': This operation is not supported. 

DS Code: DATABASE_ERROR 
Source Data Service:- 
Name: RMLDS 
Location: C:\WSO2SO~1\WSO2DS~1.1\bin\..\tmp\carbonapps\-1234\1479805129410stap-capp_1.0.0.car\RMLDS_1.0.0\RMLDS-1.0.0.dbs 
Description: 
Default Namespace: 
Current Request Name: _putorionsetuppagecount 
Current Params: {xml=23} 
Nested Exception:- 
com.microsoft.sqlserver.jdbc.SQLServerException: This operation is not supported. 
      at org.wso2.carbon.dataservices.core.dispatch.SingleDataServiceRequest.processRequest(SingleDataServiceRequest.java:75) 
      at org.wso2.carbon.dataservices.core.dispatch.DataServiceRequest.dispatch(DataServiceRequest.java:354) 
      at org.wso2.carbon.dataservices.core.DataServiceProcessor.dispatch(DataServiceProcessor.java:41) 
      at org.wso2.carbon.dataservices.core.DBInOutMessageReceiver.invokeBusinessLogic(DBInOutMessageReceiver.java:57) 
      at org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.invokeBusinessLogic(AbstractInOutSyncMessageReceiver.java:42) 
      at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110) 
      at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) 
      at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:173) 
      at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146) 
      at org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231) 
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:650) 
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) 
      at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61) 
      at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128) 
      at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68) 
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) 
      at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68) 
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) 
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
      at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
      at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:72) 
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
      at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61) 
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
      at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:120) 
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) 
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) 
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218) 
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) 
      at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505) 
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) 
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) 
      at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99) 
      at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) 
      at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57) 
      at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) 
      at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62) 
      at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159) 
      at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956) 
      at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57) 
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) 
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:442) 
      at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1082) 
      at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:623) 
      at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1756) 
      at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1715) 
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
      at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) 
      at java.lang.Thread.run(Thread.java:745) 

回答

1

我发现了这个问题。
我的存储过程将字符串作为输入,但该字符串的内容是xml。所以wso2 dss TryIt工具失败,出现上述错误,因为我通过它作为<test/>,但我需要通过它作为&lt;Test/&gt;

我希望这可以帮助其他人

0

不知道,但可能是,服务器端的数据库创建游标时没有的原因,如果请求的结果集类型是仅向前结果集。可能会尝试将SelectMethod属性设置为光标。

https://docs.oracle.com/cd/E13157_01/wlevs/docs30/jdbc_drivers/mssqlserver.html

+0

不,它没有工作。我写了一个简单的Java应用程序做同样的事情,它在那里工作! 。似乎与wso2 dss服务器的一些问题。或者可能是我失去了一些东西.. – Pawandeep

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