如何使用SilverLights Linq-to-SQL从数据库中删除一行

Question

I have a SQL table and I want to use SilverLight Linq-to-SQL to delete a row. I am new to Linq-to-SQL, but the SQL statement should be

DELETE FROM Lloyds_Selection_Vessel WHERE Selection_ID == inpSelectionID AND ImoNumber == inpImoNumber

What is the Linq-to-SQL statement? This is my code:

[OperationContract]
void DeleteSelectionVesselRow(int inpSelectionID, int inpImoNumber)
{
    PositionDataClassesDataContext context = new PositionDataClassesDataContext();

    context.Lloyds_Selection_Vessels.DeleteAllOnSubmit(context.Lloyds_Selection_Vessels.Where(l => l.Selection_ID == inpSelectionID && x => x.ImoNumber == inpImoNumber));
    context.SubmitChanges();
}

Table:

Answer 1

您的LINQ Where函数不应读取：.Where（l => l.Selection_ID == inpSelectionID && l.ImoNumber == inpImoNumber）吗？