System.Data.EntityCommandExecutionException: 从存储区提供程序的数据读取器中进行读取时出错。有关详细信息，请参阅内部异常 ...

left join opendatasource('SQLOLEDB','Data Source=192.168.0.3;User ID=username;Password=userpsd').dbname.dbo.detailtable _b on _a.id=_b.fatherid left join ...

The website isn't using parameterized queries, which is a fairly serious security flaw. Most likely, your mother is putting a single quote in a field where the programmer didn't expect it, and because ...

I have a SQL server that only recently started failing with timeout exceptions. It is an older box and we are using it for more and more things. Before I write it off as a hardware/perf issue, I ...