쿼리에서 날짜 제외

Question

아래 쿼리에서 특정 날짜를 제외하려면 어떻게해야합니까? 2014 년 25 월 25 일과 같은 날짜를 제외하고 싶습니다.

SELECT *, 
    (DATEDIFF(dd, [1], next_service)) - (DATEDIFF(wk, [1], next_service) * 2) - (
     CASE 
      WHEN DATENAME(dw, [1]) = 'Sunday' 
       THEN 1 
      ELSE 0 
      END 
     ) - (
     CASE 
      WHEN DATENAME(dw, [1]) = 'Saturday' 
       THEN 1 
      ELSE 0 
      END 
     ) AS days_diff_1, 
    (DATEDIFF(dd, [2], next_service)) - (DATEDIFF(wk, [2], next_service) * 2) - (
     CASE 
      WHEN DATENAME(dw, [2]) = 'Sunday' 
       THEN 1 
      ELSE 0 
      END 
     ) - (
     CASE 
      WHEN DATENAME(dw, [2]) = 'Saturday' 
       THEN 1 
      ELSE 0 
      END 
     ) AS days_diff_2, 
    (DATEDIFF(dd, [3], next_service)) - (DATEDIFF(wk, [3], next_service) * 2) - (
     CASE 
      WHEN DATENAME(dw, [3]) = 'Sunday' 
       THEN 1 
      ELSE 0 
      END 
     ) - (
     CASE 
      WHEN DATENAME(dw, [3]) = 'Saturday' 
       THEN 1 
      ELSE 0 
      END 
     ) AS days_diff_3, 
    (DATEDIFF(dd, u_gas_injunction, next_service)) - (DATEDIFF(wk, u_gas_injunction, next_service) * 2) - (
     CASE 
      WHEN DATENAME(dw, u_gas_injunction) = 'Sunday' 
       THEN 1 
      ELSE 0 
      END 
     ) - (
     CASE 
      WHEN DATENAME(dw, u_gas_injunction) = 'Saturday' 
       THEN 1 
      ELSE 0 
      END 
     ) AS injunction_diff, 
    DATEADD(day, (- 25 % 5) + CASE ((@@DATEFIRST + DATEPART(weekday, next_service) + (25 % 5)) % 7) 
      WHEN 0 
       THEN 2 
      WHEN 1 
       THEN 1 
      ELSE 0 
      END, DATEADD(week, (- 25/5), next_service)) AS apt_target1, 
    DATEADD(day, (- 18 % 5) + CASE ((@@DATEFIRST + DATEPART(weekday, next_service) + (18 % 5)) % 7) 
      WHEN 0 
       THEN 2 
      WHEN 1 
       THEN 1 
      ELSE 0 
      END, DATEADD(week, (- 18/5), next_service)) AS apt_target2, 
    DATEADD(day, (- 8 % 5) + CASE ((@@DATEFIRST + DATEPART(weekday, next_service) + (8 % 5)) % 7) 
      WHEN 0 
       THEN 2 
      WHEN 1 
       THEN 1 
      ELSE 0 
      END, DATEADD(week, (- 8/5), next_service)) AS apt_target3, 
    DATEADD(day, (- 5 % 5) + CASE ((@@DATEFIRST + DATEPART(weekday, next_service) + (5 % 5)) % 7) 
      WHEN 0 
       THEN 2 
      WHEN 1 
       THEN 1 
      ELSE 0 
      END, DATEADD(week, (- 5/5), next_service)) AS injunction_targe 
FROM #rk_ap_pivot 

Answer 1

FROM #rk_ap_pivot 다음에 WHERE datefield <> '2014-12-25'을 추가하십시오.