SQl到DataTable with isolationlevel.Readuncommitted

Question

我有下面的代码，我想确保它按照我的想法做到。

我只是想用select命令填充数据表，我想在我使用的任何命令中使用isolationlevel.readuncommitted。

DataTable dtTable = new DataTable();
TransactionOptions transOptions = new TransactionOptions() { IsolationLevel = System.Transactions.IsolationLevel.ReadUncommitted };
using (new TransactionScope(TransactionScopeOption.Required, transOptions))
{

    SqlCommand sqlCMD = new SqlCommand(sqlquery, SqlCon);
    sqlCMD.CommandTimeout = 0;
    SqlDataAdapter sqlDataAdp = new SqlDataAdapter(sqlCMD);
    sqlDataAdp.Fill(dtTable);
}
return dtTable;