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C# System.Linq.Dynamic.ParseException:'';或';(';预期-VS2012错误_C#_Linq_Linq To Sql - Fatal编程技术网

C# System.Linq.Dynamic.ParseException:'';或';(';预期-VS2012错误

C# System.Linq.Dynamic.ParseException:'';或';(';预期-VS2012错误,c#,linq,linq-to-sql,C#,Linq,Linq To Sql,我正在尝试运行以下代码: [TestMethod] [TestCleanup] public void TestMethod3() { using (var context = new CorporateDWTestEntities1()) { //Deleting every row within the OLE_DB_Destination1 table. var query = from c in context.SR

我正在尝试运行以下代码:

 [TestMethod]
 [TestCleanup]
 public void TestMethod3()
 {
      using (var context = new CorporateDWTestEntities1())
      {
          //Deleting every row within the OLE_DB_Destination1 table.
          var query = from c in context.SRS_Ticket_Transaction_Stage select c;
          query.Delete();
          context.SaveChanges();
      }
 }
但是,当它运行时,我收到一条错误消息,指出:

“消息:测试方法集成\u服务\u Tests.UnitTest1.TestMethod3 引发异常:System.Linq.Dynamic.ParseException:“.”或“(” 预期测试清理方法 Integration_Services_Tests.UnitTest1.TestMethod3引发异常。 System.Linq.Dynamic.ParseException: System.Linq.Dynamic.ParseException:“应为”“或”“。”

有人知道这意味着什么以及如何克服它吗?

,您可能需要将所有记录加载到内存中,然后为每个项目调用
context.SRS\u Ticket\u Transaction\u Stage.DeleteOnSubmit()

[TestMethod]
[TestCleanup]
public void TestMethod3()
{
    using (var context = new CorporateDWTestEntities1())
    {
        //Deleting every row within the OLE_DB_Destination1 table.
        var query = from c in context.SRS_Ticket_Transaction_Stage select c;
        var records = query.ToList();

        foreach(var record in records) 
        {
            context.SRS_Ticket_Transaction_Stage.DeleteOnSubmit(record);
        }
        context.SubmitChanges();
    }
}

我猜这可能是一个SQL语法问题。您能确定这个Linq语句生成的实际SQL select语句吗?