按日期而不是工作周显示 MYSQL C#

Question

谁能帮我按日期而不是年周显示我的代码我的数据是每天安排的，我想按周汇总，如 table

"SELECT EmployeeName,AssignedArea,SectionName,TimeSchedule,YEARWEEK(ScheduleFrom) as ScheduleFrom 
from tblschedule 
WHERE ScheduleFrom BETWEEN '" + clsSQLcon.DateFrom1+"' AND '"+clsSQLcon.DateTo1+"'

[1]: Here is the sample of my output but i want it by date

Employeenames	2021-03-01	2021-03-08	2021-03-15	2021-03-22
Candare	time& section for the week	time& section for the week	time& section for the week	time& section for the week
Mendoza	time& section for the week	time& section for the week	time& section for the week	time& section for the week
Jocson	time& section for the week	time& section for the week	time& section for the week	time& section for the week

Answer 1

由于没有至少 50 声望，我无法发表评论；所以我不能问清楚问题。

使用 STR_TO_DATE 可以解决您的问题吗？

SELECT STR_TO_DATE(CONCAT(YEARWEEK("2021-03-10"), ' Wednesday'), '%X%V %W');
>> 2021-03-10

注意：您需要提供星期几作为 STR_TO_DATE 的第二个参数。您可以通过连接空 space 和 DAYNAME(date).

来形成第二个参数

Here 是 fiddle 证明这一点。

Answer 2

SELECT STR_TO_DATE(CONCAT(YEARWEEK((ScheduleFrom)),' Monday'), '%X%V %W') as ScheduleFrom from tblschedule

感谢帮助

按日期而不是工作周显示 MYSQL C#

Display by date not by workweek MYSQL C#

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