c# - 我需要获取查询的计数。我需要再写一个 SQL 查询吗

Question

  public void KT1_Sprint3_GetGroupList()
    {
        string Query = 
                "SELECT name,alias,emailAdd FROM dbo.UserAccountDetailsList ua
                 WITH (NOLOCK) INNER JOIN dbo.UserTestType ut WITH (NOLOCK) ON
                 ua.UserTestTypeId = ut.UserTestTypeID WHERE ut.Code in 
                 ('Distribution','TestGroup') and ua.IsActive = 1";

        SQlOperation(Query);

        ??????
    }

我需要获取查询的计数。我需要再写一个 SQL 查询吗？

Answer 1

您可以在查询中使用count

select count(*) as row_count
from your_table ua
where ua.IsActive = 1