不能从事务范围内的Entity Framework调用存储过程？ [英] Can't I call a stored procedure from Entity Framework inside a transaction scope?

问题描述

我有一个使用实体框架在不同实体中进行一些更改/插入的方法，所有这些都在单个事务范围内。这些变化非常好。

I have a method that uses Entity Framework to do some changes/inserts in different entities, all this inside a single transaction scope. These changes works very well.

当我需要在这些操作中使用存储过程时，我的问题已经开始了。该过程仅在一个表中插入，并且没有明确的事务声明。我已经尝试声明一个事务，并在那里提交，但问题是一样的。

My problem has began when I needed to use a stored procedure in the middle of these operations. The procedure does only an insert in one table, and has no explicit declaration of transactions. I've tried declaring a transaction and commiting there also, but the problem was the same.

我不能在一个实体框架（EF1）内调用一个存储过程事务范围？

Can't I call a stored procedure from Entity Framework (EF1) inside a transaction scope?

当使用块关闭时，这个异常仅在transaction.Complete（）之后抛出。

This exception is thrown only after transaction.Complete(), when the using block is closed.

The transaction has aborted.

   at System.Transactions.TransactionStatePromotedAborted.PromotedTransactionOutcome(InternalTransaction tx)
   at System.Transactions.TransactionStatePromotedEnded.EndCommit(InternalTransaction tx)
   at System.Transactions.CommittableTransaction.Commit()
   at System.Transactions.TransactionScope.InternalDispose()
   at System.Transactions.TransactionScope.Dispose()

内部异常：

The transaction operation cannot be performed because there are pending requests working on this transaction.

   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
   at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
   at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
   at System.Data.SqlClient.TdsParser.TdsExecuteTransactionManagerRequest(Byte[] buffer, TransactionManagerRequestType request, String transactionName, TransactionManagerIsolationLevel isoLevel, Int32 timeout, SqlInternalTransaction transaction, TdsParserStateObject stateObj, Boolean isDelegateControlRequest)
   at System.Data.SqlClient.SqlInternalConnectionTds.ExecuteTransactionYukon(TransactionRequest transactionRequest, String transactionName, IsolationLevel iso, SqlInternalTransaction internalTransaction, Boolean isDelegateControlRequest)
   at System.Data.SqlClient.SqlInternalConnectionTds.ExecuteTransaction(TransactionRequest transactionRequest, String name, IsolationLevel iso, SqlInternalTransaction internalTransaction, Boolean isDelegateControlRequest)
   at System.Data.SqlClient.SqlDelegatedTransaction.SinglePhaseCommit(SinglePhaseEnlistment enlistment)

更新：开始赏金

今天我不再通过实体框架调用此过程。我通过ADO.net打电话给这个程序，这是我的解决方法。但问题仍然存在，我应该在不久的将来需要拨打一些电话，也许在一个交易范围内。

Today I'm not doing this procedure call through Entity Framework anymore. I'm calling the procedure through ADO.net, this was my workaround. But the problem continues, I should need make some calls in the near future, maybe inside a transaction scope.

推荐答案

一个hotifx？ KB 936983

A bug with a hotifx? KB 936983

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