百思不得方法-在线求一个Sqlsugar写法 返回
SqlSugar
老数据
2
961
悬赏:20 飞吻
以下是sql语句,在线求,sqlsugar写法。
SELECT Top 10 FailName,Count(FailName) AS Num FROM TestRecords WHERE ((Result) = '0') GROUP BY FailName ORDER BY Count(FailName) DESC;
public partial class TestRecords
{
public TestRecords()
{
}
[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
public int ID { get; set; }
public string FailName { get; set; }
public string Remark { get; set; }
public DateTime TestTime { get; set; }
}
热忱回答(2)
-
突然的自我 VIP0
2022/12/14各位大神,就是
Count(FailName)ASNum不会写,搞New ViewModel也不知道如何是好?0 回复 -
突然的自我 VIP0
2022/12/14db.Queryable<TestRecords>().GroupBy(it => it.FailName) .Take(10) .Select(it => new { it.FailName, Num = SqlFunc.AggregateCount(it.FailName) }) .OrderByDescending(it => it.Num) .ToDataTable();自己搞定,感谢各位!
0 回复