我正在使用EntLib 4.1。需要明確結算?
_db = DatabaseFactory.CreateDatabase("DbName");
DbCommand dbCommand = _db.GetStoredProcCommand("someProcedure");
_db.AddInParameter(dbCommand, "Id", DbType.Int32, id);
result = _db.ExecuteNonQuery(dbCommand);
執行任務後,我需要處置_db對象,如:
finally
{
_db = null;
}
...或將EntLib框架自動處理呢?
置之不理,很少需要將變量明確地設置爲null。請參閱:http://blogs.msdn.com/b/csharpfaq/archive/2004/03/26/97229.aspx – 2010-08-18 07:06:03