从DOTNET与事务SQL脚本 [英] SQL Scripts from dotnet with transactions

问题描述

我一直在试图执行SQL脚本从DOTNET（C＃），但SQL脚本可以包含GO语句，我想能够包装在一个交易脚本的集合。

I have been trying to execute sql scripts from dotnet (C#) but the sql scripts could contain GO statements and I would like to be able to wrap the collection of scripts in a transaction.

我发现<一href="http://stackoverflow.com/questions/40814/how-do-i-execute-a-large-sql-script-with-go-commands-from-c">this问题和接受的答案让我去办理了GO语句，但是如果我使用的BeginTransaction它抛出一个 InvalidOperationException异常在新ServerConnection行。

I found this question and the accepted answer got me going for handling the GO statements, but if I use a BeginTransaction it throws a InvalidOperationException at the "new ServerConnection" line.

SqlConnection connection = new SqlConnection(connectionString);
connection.Open();
SqlTransaction transaction = connection.BeginTransaction(transactionName);
ServerConnection serverConnection = new ServerConnection(connection);

我正在这对SQL 2005服务器。

I am running this against a SQL 2005 server.

推荐答案

我找到了一种方法，尝试几种组合后，最简单的工作......

I found a way, after trying several combinations, the simplest one worked...

嗯，这是你用的是的TransactionScope 对象假设

Well this is assuming you are using a TransactionScope object

using (
    var transactionScope = new TransactionScope(TransactionScopeOption.Required,
                                                new TransactionOptions
                                                    {
                                                        IsolationLevel =
                                                            IsolationLevel.ReadCommitted,
                                                        Timeout = TimeSpan.FromMinutes(300)
                                                    }))
{
    sqlServerInstance.ConnectionContext.SqlExecutionModes = SqlExecutionModes.ExecuteAndCaptureSql;
    sqlServerInstance.ConnectionContext.StatementTimeout = int.MaxValue;

    //This line makes the MAGIC happen =)
    sqlServerInstance.ConnectionContext.SqlConnectionObject.EnlistTransaction(Transaction.Current);
    sqlServerInstance.ConnectionContext.ExecuteNonQuery(scriptContent);
}

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