예제 #1
0
 /// <summary>
 /// 总计
 /// </summary>
 /// <param name="expression"></param>
 /// <returns></returns>
 public SqlExpressionCore <T> Sum(Expression <Func <T, object> > expression)
 {
     sqlGenerate.Clear();
     SqlExpressionProvider.Sum(expression, sqlGenerate);
     return(this);
 }