大家好，这可能是黑暗中的一个镜头，但我正在寻找帮助来整理出现在报告数据定义或Sequel Server Reporting Services（SSRS）报告中的错误形成。当我们有多条线时，错误是阻止特定形式（自定义装箱单）打印。 请注意，报告表单是使用Microsoft Report Builder设计的，并从Epicor获取数据，该数据具有关联的报告数据定义＆＃34;。 定制装箱单的顾问不再可以到达，如果没有他的笔记，我试图在这里[在此处输入图像描述] [1]从原始数据定义或报表中改变了可能导致的内容这个错误。
好的，现在问题是：
在尝试打印多行项目装箱单时，我们收到此错误：
程序Ice.Services.Lib.RunTask使用以下消息引发了意外异常：
RunTask：CREATE VIEW失败，因为列＆＃39; OTSCity＆＃39;在视图＆＃39; RptLabels_8B03042B0E8248588E5DECCC9D76BB89＆＃39;超过最多1024列。
我在狩猎和啄食过程中收集到的一些信息：
OTSCITY是OrderHED表（订单标题）中的一个字段。 OrderHed表是数据定义中的（25）个报表之一，但它看起来并不像任何其他表，以及字段＆＃39; OTSCITY＆＃39;在原始报告和自定义报告中排除（标签和列）
不确定＆＃39; RptLabels＆＃39;是指，但后面的长数是表GUID。每次打印报告时，都会为该特定实例分配唯一的GUID。我猜测报告打印的时间是从数据定义中提取数据，而数据快照是使用GUID分配的。所以基本上它指的是我点击打印按钮时创建的包装单实例中的报告标签（RptLabels）。这只是我的猜测。
我非常确定报告表单对他们可以显示的列数有限制，设置为1024，因此当我们尝试使用包装表单时，某些数据表可能会返回太多列多个订单项。
我将剩余的Stack Trace留在本文的底部，以防你成为可以阅读这些东西的Epicor / SSRS / SQL向导。还有报告数据定义的图片。
Stack Trace:
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action 1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async, Int32 timeout, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at Ice.Core.RptBase.RptLabelsSqlTableBuilder.BuildView(SqlObjectsCreated sqlObjectsCreated) in c:\_Releases\ICE\3.1.400.0\source\Server\Internal\Lib\TaskLib\RptBase\RptLabelsSqlTableBuilder.cs:line 100
at Ice.Core.RptBase.ReportDatabaseBuilder 1.BuildSchemaAndWriteData(Func 2 executeCommand, SqlObjectsCreated sqlObjectsCreated) in c:\_Releases\ICE\3.1.400.0\source\Server\Internal\Lib\TaskLib\RptBase\ReportDatabaseBuilder.cs:line 165
at Ice.Core.RptBase.ReportDatabaseBuilder`1.GenerateSqlObjectsAndProcessReport(SqlConnection connection) in c:\_Releases\ICE\3.1.400.0\source\Server\Internal\Lib\TaskLib\RptBase\ReportDatabaseBuilder.cs:line 191
at Ice.Core.RptBase.ReportDatabaseBuilder`1.XMLClose() in c:\_Releases\ICE\3.1.400.0\source\Server\Internal\Lib\TaskLib\RptBase\ReportDatabaseBuilder.cs:line 132
at Ice.Core.RptTaskBase`1.XMLClose() in c:\_Releases\ICE\3.1.400.0\source\Server\Internal\Lib\TaskLib\RptBase\RptTaskBase.cs:line 134
at Erp.Internal.SR.PackingSlipPrint.RunProcess(Int64 Instance_TaskNum, String OutputFile) in c:\_Releases\ERP\RL10.1.400.0\Source\Server\Internal\SR\PackingSlipPrint\PackingSlipPrint.cs:line 919
at Ice.Hosting.TaskCaller.InnerExecuteTask(IceDataContext newContext) in c:\_Releases\ICE\3.1.400.7\source\Framework\Epicor.Ice\Hosting\TaskCaller\TaskCaller.cs:line 78
at Ice.Hosting.TaskCaller.ExecuteTask(Boolean suppressTransaction) in c:\_Releases\ICE\3.1.400.7\source\Framework\Epicor.Ice\Hosting\TaskCaller\TaskCaller.cs:line 31
at Ice.Lib.RunTask.BpmFriendlyTaskLauncher.Run(String sessionIdPrefix, IceContext db, Action taskRunner) in c:\_Releases\ICE\3.1.400.7\source\Server\Services\Lib\RunTask\BpmFriendlyTaskLauncher.cs:line 63
at Ice.Services.Lib.RunTaskSvc.InnerRunTask(Int64 ipTaskNum, Boolean suppressTransaction) in c:\_Releases\ICE\3.1.400.7\source\Server\Services\Lib\RunTask\RunTask.cs:line 477
at Ice.Services.Lib.RunTaskSvc.InnerRunTask(Int64 ipTaskNum, Boolean suppressTransaction) in c:\_Releases\ICE\3.1.400.7\source\Server\Services\Lib\RunTask\RunTask.cs:line 477
at Ice.Services.Lib.RunTaskSvcFacade.RunTask(Int64 ipTaskNum) in c:\_Releases\ICE\3.1.400.7\source\Server\Services\Lib\RunTask\RunTaskSvcFacade.cs:line 97
at SyncInvokeRunTask(Object , Object[] , Object[] )
at System.ServiceModel.Dispatcher.SyncMethodInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs)
at Epicor.Hosting.OperationBoundInvoker.InnerInvoke(Object instance, Func`2 func) in c:\_Releases\ICE\3.1.400.7\source\Framework\Epicor.System\Hosting\OperationBoundInvoker.cs:line 59
at Epicor.Hosting.OperationBoundInvoker.Invoke(Object instance, Func`2 func) in c:\_Releases\ICE\3.1.400.7\source\Framework\Epicor.System\Hosting\OperationBoundInvoker.cs:line 28
at Epicor.Hosting.Wcf.EpiOperationInvoker.Invoke(Object instance, Object[] inputs, Object[]& outputs) in c:\_Releases\ICE\3.1.400.7\source\Framework\Epicor.System\Hosting\Wcf\EpiOperationInvoker.cs:line 23
at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc)
at System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet)
at System.ServiceModel.Dispatcher.ChannelHandler.DispatchAndReleasePump(RequestContext request, Boolean cleanThread, OperationContext currentOperationContext)
at System.ServiceModel.Dispatcher.ChannelHandler.HandleRequest(RequestContext request, OperationContext currentOperationContext)
at System.ServiceModel.Dispatcher.ChannelHandler.AsyncMessagePump(IAsyncResult result)
at System.ServiceModel.Dispatcher.ChannelHandler.OnAsyncReceiveComplete(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.SecurityChannelListener`1.ReceiveItemAndVerifySecurityAsyncResult`2.InnerTryReceiveCompletedCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.TransportDuplexSessionChannel.TryReceiveAsyncResult.OnReceive(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.SynchronizedMessageSource.ReceiveAsyncResult.OnReceiveComplete(Object state)
at System.ServiceModel.Channels.SessionConnectionReader.OnAsyncReadComplete(Object state)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Net.LazyAsyncResult.Complete(IntPtr userToken)
at System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken)
at System.Net.Security.NegotiateStream.ProcessFrameBody(Int32 readBytes, Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.NegotiateStream.ReadCallback(AsyncProtocolRequest asyncRequest)
at System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result)
at System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes)
at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionStream.IOAsyncResult.OnAsyncIOComplete(Object state)
at System.Net.Sockets.SocketAsyncEventArgs.OnCompleted(SocketAsyncEventArgs e)
at System.Net.Sockets.SocketAsyncEventArgs.FinishOperationSuccess(SocketError socketError, Int32 bytesTransferred, SocketFlags flags)
at System.Net.Sockets.SocketAsyncEventArgs.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)
[RDD OrderHed表排除] [1]
答案 0 :(得分：1)
以下是SQL Server Sparce Columns的概述。我打赌你遇到的问题是因为该表没有定义package.json。有关详细信息，请参阅Pinal Dave的this文章。
答案 1 :(得分：1)
您的自定义报告中可能包含太多列标签。每列都有一个可选标签（提示/标题），Epicor会创建一个包含所有这些标签的视图，以便在报告中使用。 E10.0中的标准Pack Slip中有904列，远远超过报告中实际使用的列数。他们是否在报告中添加了更多字段？不可否认，如果没有添加额外的表，则额外增加120列。
您可以使用对象资源管理器详细信息检查EpicorSSRS数据库中的列数，并按创建日期/时间对视图进行排序，以查找刚刚创建的临时视图（运行报告后）。在EpicorSSRS数据库中运行此查询以计算列数：
select count(*),c.table_name
from information_schema.COLUMNS c
JOIN information_schema.tables t ON c.TABLE_NAME = t.TABLE_NAME
AND c.TABLE_Schema = t.TABLE_Schema
WHERE TABLE_TYPE = 'view'
and t.Table_name = 'RptLabels_710812BD643A4097900608B397D0779A'
GROUP BY c.table_name
显然如果它失败了，那么视图就不会被创建，但是尝试取消选中RDD中的一些未使用的标签，直到它到达它将运行的点。
我不知道为什么在你的包装单上有多行会增加字段的数量。您对报告工作原理的一般理解是正确的。