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SQL根据日、周、月、年总结数据的点子分享澳门京葡网站

表结构如下: qtydate ———————————————-
13二〇〇六/01/17 15二〇〇七/01/19 32007/01/45 105二零零七/053%7 12006/0二分之一1
352二零零七/02/03 12贰零零柒/02/04 255二零零五/02/07 6二〇〇六/02/18 1二零零七/02/一九二九二零零五/02/21 12006/02/22 394二〇〇五/02/23 3592006/02/24 313二〇〇七/02/25
325二〇〇五/02/26 544二零零七/02/27 68二〇〇七/02/28 22006/03/01
求生龙活虎個SQL寫法,將每個月的數量求和, 如: qrydate 137二零零五/01 ??二〇〇七/02
??贰零零陆/03 SQL语句如下:
selectsum(qty卡塔尔(قطر‎,datename(year,date卡塔尔国asyear,datename(month,date卡塔尔asmonth
fromtable groupbyyear,month

转载源:

–按日 select sum(consume),day([date]) from consume_record where
year([date]) = ‘2006’ group by day([date])

SQL根据日、周、月、季度、年计算数据的办法

方式一:

–按日 
select sum(consume),day([date]) from consume_record where
year([date]) = ‘2006’ group by day([date])

–按周quarter 
select sum(consume),datename(week,[date]) from consume_SQL根据日、周、月、年总结数据的点子分享澳门京葡网站。record where
year([date]) = ‘2006’ group by datename(week,[date])

–按月 
select sum(consume),month([date]) from consume_record where
year([date]) = ‘2006’ group by month([date])

–按季 
select sum(consume),datename(quarter,[date]澳门京葡网站,) from consume_record
where year([date]) = ‘2006’ group by datename(quarter,[date]) 
 

–按年
select sum(consume),year([date]) from consume_record where  group by
year([date])

方式二:

sqlserver 截取日期年份和月份接收datepart函数,函数使用形式如下:

生龙活虎、函数作用:DATEPART()函数用于重临日期/时间的独自部分,比方年、月、日、时辰、分钟等等。

二、语法:DATEPART(datepart,date)

三、参数表达:date 参数是法定的日子表达式。datepart 参数能够是下列的值:

澳门京葡网站 1

四、实例

1、截取年份:datepart(yy,’2017-1-1’卡塔尔(قطر‎ 重临:2017

2、截取月份:datepart(mm,’2017-1-1’卡塔尔(قطر‎ 重返:1

五、datepart函数重临的是整型数值,如果急需回到字符型,那么使用datename(State of Qatar函数,用法与datepart形似,只是重临数据类型不相同。

 

习以为常错误

–选择列表中的列 ‘dbo.v_yjdatealljg.cjrq’
无效,因为该列未有包括在聚合函数或 GROUP BY 子句中。
把装有按组排序的基于都加上 yjxzqid,
cjdd, ncpid, YEARAV4([cjrq]), month([cjrq])

–去掉农产物名称 ncpmc
SELECT yjxzqid, cjdd, ncpid, YEAR([cjrq]) as [year], month([cjrq])
as [month], avg( ttjg)as ttjg, avg(pfjg)as pfjg, avg(lsjg)as lsjg
FROM dbo.v_yjdatealljg group by yjxzqid,
cjdd, ncpid, YEAR([cjrq]), month([cjrq])

 

DATE_FORMAT

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select DATE_FORMAT(create_time,'%Y%u') weeks,count(caseid) count from tc_case group by weeks;
select DATE_FORMAT(create_time,'%Y%m%d') days,count(caseid) count from tc_case group by days;
select DATE_FORMAT(create_time,'%Y%m') months,count(caseid) count from tc_case group by months;

DATE_FORMAT(date,format) 
根据format字符串格式化date值。下列修饰符可以被用在format字符串中: 
%M 月名字(January……December) 
%W 星期名字(Sunday……Saturday卡塔尔 
%D 有Turkey语前缀的月份的日期(1st, 2nd, 3rd, 等等。) 
%Y 年, 数字, 4 位 
%y 年, 数字, 2 位 
%a 缩写的星期名字(Sun……Sat卡塔尔 
%d 月份中的天数, 数字(00……31卡塔尔 
%e 月份中的天数, 数字(0……31卡塔尔(قطر‎ 
%m 月, 数字(01……12) 
%c 月, 数字(1……12) 
%b 缩写的月度名字(Jan……Dec卡塔尔 
%j 一年中的天数(001……366卡塔尔 
%H 小时(00……23) 
%k 小时(0……23) 
%h 小时(01……12) 
%I 小时(01……12) 
%l 小时(1……12) 
%i 分钟, 数字(00……59) 
%r 时间,12 小时(hh:mm:ss [AP]M) 
%T 时间,24 小时(hh:mm:ss) 
%S 秒(00……59) 
%s 秒(00……59) 
%p AM或PM 
%w 多少个礼拜中的天数(0=Sunday ……6=Saturday ) 
%U 星期(0……52卡塔尔, 这里星期六是星期的率后天 
%u 星期(0……52), 这里星期三是星期的第一天 
%% 叁个文字“%”。

 

 

 

本文只是记录在等级次序中用到的总计的SQL语句,记一笔防止忘了

 

 

 

 

 

 

 

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/// <summary>
   /// 获取统计数据
   /// </summary>
   /// <param name="CKEY">店面ckey</param>
   /// <param name="type">统计类型(日、周、月、年)</param>
   /// <returns></returns>
   [WebMethod(true)]
   public static string GetData3(string CKEY, string type)
   {
     StringBuilder strSql = new StringBuilder();
      
     #region SQL语句
 
     if (type == "0")
     {
       #region 日
       strSql.AppendFormat(" WITH  WeekDate ");
       strSql.AppendFormat("     AS ( SELECT  DATEADD(d, -DAY(GETDATE()) + 1, GETDATE()) AS riqi ");
       strSql.AppendFormat("       UNION ALL ");
       strSql.AppendFormat("       SELECT  riqi + 1 FROM   WeekDate ");
       strSql.AppendFormat("       WHERE  riqi + 1 <= ( SELECT  DATEADD(d, -DAY(GETDATE()), DATEADD(m, 1, GETDATE())) ) ");
       strSql.AppendFormat("      ) ");
       strSql.AppendFormat("  SELECT CONVERT(CHAR(8), a.riqi, 112) AS 日 ,DAY (CONVERT(CHAR(8), a.riqi, 112)) AS DDay, ");
       strSql.AppendFormat("      ISNULL(tbB.日成交量, 0) AS 日成交量 , ");
       strSql.AppendFormat("      CASE WHEN CONVERT(CHAR(8), a.riqi, 112) > CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("        THEN NULL ");
       strSql.AppendFormat("        WHEN CONVERT(CHAR(8), a.riqi, 112) <= CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("        THEN ISNULL(tbB.日成交量, 0) ");
       strSql.AppendFormat("      END AS 日成交数量 , ");
       strSql.AppendFormat("      tbB.日实收金额 , ");
       strSql.AppendFormat("      CASE WHEN CONVERT(CHAR(8), a.riqi, 112) > CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("        THEN NULL ");
       strSql.AppendFormat("        WHEN CONVERT(CHAR(8), a.riqi, 112) <= CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("        THEN ISNULL(tbB.日实收金额, 0) ");
       strSql.AppendFormat("      END AS 日实收金额2 ");
       strSql.AppendFormat("  FROM  WeekDate a ");
       strSql.AppendFormat("      LEFT JOIN ( SELECT ( SELECT  COUNT(1) ");
       strSql.AppendFormat("                 FROM   dbo.CustomerBase base ");
       strSql.AppendFormat("                 WHERE   CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                      AND " + impomo.TotalConsumptionMon + " > 0 ");
       strSql.AppendFormat("                      AND TargetDate = cus.TargetDate ");
       strSql.AppendFormat("                ) 日成交量 , ");
       strSql.AppendFormat("                ISNULL(( SELECT SUM(Total) ");
       strSql.AppendFormat("                    FROM  ( SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                         FROM   PaymentContent AS pay ");
       strSql.AppendFormat("                         WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                              AND pay.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                         UNION ALL ");
       strSql.AppendFormat("                         SELECT  SUM(CONVERT(FLOAT, ISNULL(RecMoney, 0))) AS Total ");
       strSql.AppendFormat("                         FROM   dbo.CardRecharge8 AS recharge ");
       strSql.AppendFormat("                         WHERE   RechargDate = cus.TargetDate ");
       strSql.AppendFormat("                              AND recharge.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                         UNION ALL ");
       strSql.AppendFormat("                         SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                         FROM   dbo.PaymentSwimming AS payswim ");
       strSql.AppendFormat("                         WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                              AND payswim.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                         UNION ALL ");
       strSql.AppendFormat("                         SELECT  SUM(CONVERT(FLOAT, ISNULL(( wp1 + wp2 + wp3 + wp4 + wp5 ), 0))) AS Total ");
       strSql.AppendFormat("                         FROM   WarePaymentContent AS ware ");
       strSql.AppendFormat("                         WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                              AND ware.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                        ) B ");
       strSql.AppendFormat("                   ), 0) AS 日实收金额 , ");
       strSql.AppendFormat("                TargetDate 日 ");
       strSql.AppendFormat("            FROM  dbo.CustomerBase cus ");
       strSql.AppendFormat("            WHERE  YEAR(TargetDate) = YEAR(GETDATE()) ");
       strSql.AppendFormat("                AND MONTH(TargetDate) = MONTH(GETDATE()) ");
       strSql.AppendFormat("            GROUP BY TargetDate ");
       strSql.AppendFormat("           ) AS tbB ON CONVERT(CHAR(8), a.riqi, 112) = tbB.日 ");
       #endregion
     }
     else if (type == "1")
     {
       #region 周
       strSql.AppendFormat(" WITH  WeekDate ");
       strSql.AppendFormat("       AS ( SELECT  DATEADD(wk, DATEDIFF(wk, 0, GETDATE()), 0) AS riqi ");
       strSql.AppendFormat("         UNION ALL ");
       strSql.AppendFormat("         SELECT  riqi + 1 FROM   WeekDate ");
       strSql.AppendFormat("         WHERE  riqi + 1 <= ( SELECT  DATEADD(wk, DATEDIFF(wk, 0, GETDATE()), 6) ) ");
       strSql.AppendFormat("        ) ");
       strSql.AppendFormat("    SELECT CONVERT(CHAR(8), a.riqi, 112) AS 日 , ");
       strSql.AppendFormat("        DATENAME(weekday,CONVERT(CHAR(8), a.riqi, 112)) DDay, ");
       strSql.AppendFormat("        ISNULL(tbB.日成交量, 0) AS 日成交量 , ");
       strSql.AppendFormat("        CASE WHEN CONVERT(CHAR(8), a.riqi, 112) > CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("          THEN NULL ");
       strSql.AppendFormat("          WHEN CONVERT(CHAR(8), a.riqi, 112) <= CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("          THEN ISNULL(tbB.日成交量, 0) ");
       strSql.AppendFormat("        END AS 日成交数量 , ");
       strSql.AppendFormat("        tbB.日实收金额 , ");
       strSql.AppendFormat("        CASE WHEN CONVERT(CHAR(8), a.riqi, 112) > CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("          THEN NULL ");
       strSql.AppendFormat("          WHEN CONVERT(CHAR(8), a.riqi, 112) <= CONVERT(CHAR(8), GETDATE(), 112) ");
       strSql.AppendFormat("          THEN ISNULL(tbB.日实收金额, 0) ");
       strSql.AppendFormat("        END AS 日实收金额2 ");
       strSql.AppendFormat("    FROM  WeekDate a ");
       strSql.AppendFormat("        LEFT JOIN ( SELECT ( SELECT  COUNT(1) ");
       strSql.AppendFormat("                   FROM   dbo.CustomerBase base ");
       strSql.AppendFormat("                   WHERE   CKEY = '{0}'", CKEY);
       strSql.AppendFormat("                        AND " + impomo.TotalConsumptionMon + " > 0 ");
       strSql.AppendFormat("                        AND TargetDate = cus.TargetDate ");
       strSql.AppendFormat("                  ) 日成交量 , ");
       strSql.AppendFormat("                  ISNULL(( SELECT SUM(Total) ");
       strSql.AppendFormat("                      FROM  ( SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                           FROM   PaymentContent AS pay ");
       strSql.AppendFormat("                           WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                                AND pay.CKEY = '{0}'", CKEY);
       strSql.AppendFormat("                           UNION ALL ");
       strSql.AppendFormat("                           SELECT  SUM(CONVERT(FLOAT, ISNULL(RecMoney, 0))) AS Total ");
       strSql.AppendFormat("                           FROM   dbo.CardRecharge8 AS recharge ");
       strSql.AppendFormat("                           WHERE   RechargDate = cus.TargetDate ");
       strSql.AppendFormat("                                AND recharge.CKEY = '{0}'", CKEY);
       strSql.AppendFormat("                           UNION ALL ");
       strSql.AppendFormat("                           SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                           FROM   dbo.PaymentSwimming AS payswim ");
       strSql.AppendFormat("                           WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                                AND payswim.CKEY = '{0}'", CKEY);
       strSql.AppendFormat("                           UNION ALL ");
       strSql.AppendFormat("                           SELECT  SUM(CONVERT(FLOAT, ISNULL(( wp1 + wp2 + wp3 + wp4 + wp5 ), 0))) AS Total ");
       strSql.AppendFormat("                           FROM   WarePaymentContent AS ware ");
       strSql.AppendFormat("                           WHERE   PayDate = cus.TargetDate ");
       strSql.AppendFormat("                                AND ware.CKEY = '{0}'", CKEY);
       strSql.AppendFormat("                          ) B ");
       strSql.AppendFormat("                     ), 0) AS 日实收金额 , ");
       strSql.AppendFormat("                  TargetDate 日 ");
       strSql.AppendFormat("              FROM  dbo.CustomerBase cus ");
       strSql.AppendFormat("              WHERE  DATEPART(wk, TargetDate) = DATEPART(wk, GETDATE()) ");
       strSql.AppendFormat("                  AND DATEPART(yy, TargetDate) = DATEPART(yy, GETDATE()) ");
       strSql.AppendFormat("              GROUP BY TargetDate ");
       strSql.AppendFormat("             ) AS tbB ON CONVERT(CHAR(8), a.riqi, 112) = tbB.日 ");
       #endregion
     }
     else if (type == "2")
     {
       #region 月
 
       strSql.AppendFormat("SELECT YearMonth.月 , ");
       strSql.AppendFormat("    tb.月成交量 , ");
       strSql.AppendFormat("    CASE WHEN YearMonth.月 > MONTH(GETDATE()) THEN NULL ");
       strSql.AppendFormat("      WHEN YearMonth.月 <= MONTH(GETDATE()) THEN ISNULL(tb.月成交量, 0) ");
       strSql.AppendFormat("    END AS 月成交数量 , ");
       strSql.AppendFormat("    tb.月实收总金额 , ");
       strSql.AppendFormat("    CASE WHEN YearMonth.月 > MONTH(GETDATE()) THEN NULL ");
       strSql.AppendFormat("      WHEN YearMonth.月 <= MONTH(GETDATE()) THEN ISNULL(tb.月实收总金额, 0) ");
       strSql.AppendFormat("    END AS 月实收总金额2 ");
       strSql.AppendFormat(" FROM   ( SELECT 1 AS 月 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4 UNION SELECT 5 UNION SELECT 6 ");
       strSql.AppendFormat("       UNION SELECT 7 UNION SELECT 8 UNION SELECT 9 UNION SELECT 10 UNION SELECT 11 UNION SELECT 12 ");
       strSql.AppendFormat("      ) AS YearMonth ");
       strSql.AppendFormat("    LEFT JOIN ( SELECT ( SELECT  COUNT(1) ");
       strSql.AppendFormat("               FROM   dbo.CustomerBase base ");
       strSql.AppendFormat("               WHERE   CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                    AND " + impomo.TotalConsumptionMon + " > 0 ");
       strSql.AppendFormat("                    AND MONTH(TargetDate) = MONTH(cus.TargetDate) ");
       strSql.AppendFormat("              ) 月成交量 , ");
       strSql.AppendFormat("              ISNULL(( SELECT SUM(Total) ");
       strSql.AppendFormat("                  FROM  ( SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                       FROM   PaymentContent AS pay ");
       strSql.AppendFormat("                       WHERE   MONTH(PayDate) = MONTH(cus.TargetDate) ");
       strSql.AppendFormat("                            AND pay.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                       UNION ALL ");
       strSql.AppendFormat("                       SELECT  SUM(CONVERT(FLOAT, ISNULL(RecMoney, 0))) AS Total ");
       strSql.AppendFormat("                       FROM   dbo.CardRecharge8 AS recharge ");
       strSql.AppendFormat("                       WHERE   MONTH(RechargDate) = MONTH(cus.TargetDate) ");
       strSql.AppendFormat("                            AND recharge.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                       UNION ALL ");
       strSql.AppendFormat("                       SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("                       FROM   dbo.PaymentSwimming AS payswim ");
       strSql.AppendFormat("                       WHERE   MONTH(PayDate) = MONTH(cus.TargetDate) ");
       strSql.AppendFormat("                            AND payswim.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                       UNION ALL ");
       strSql.AppendFormat("                       SELECT  SUM(CONVERT(FLOAT, ISNULL(( wp1 + wp2 + wp3 + wp4 + wp5 ), 0))) AS Total ");
       strSql.AppendFormat("                       FROM   WarePaymentContent AS ware ");
       strSql.AppendFormat("                       WHERE   MONTH(PayDate) = MONTH(cus.TargetDate) ");
       strSql.AppendFormat("                            AND ware.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("                      ) B ");
       strSql.AppendFormat("                 ), 0) AS 月实收总金额 , ");
       strSql.AppendFormat("              MONTH(TargetDate) 月 ");
       strSql.AppendFormat("          FROM  dbo.CustomerBase cus ");
       strSql.AppendFormat("          WHERE  YEAR(TargetDate) = YEAR(GETDATE()) ");
       strSql.AppendFormat("          GROUP BY MONTH(cus.TargetDate) ");
       strSql.AppendFormat("         ) AS tb ON YearMonth.月 = tb.月 ");
       #endregion
     }
     else if (type == "3")
     {
       #region 年
       strSql.AppendFormat("SELECT ( SELECT  COUNT(1) ");
       strSql.AppendFormat("       FROM   dbo.CustomerBase base ");
       strSql.AppendFormat("       WHERE   CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("            AND " + impomo.TotalConsumptionMon + " > 0 ");
       strSql.AppendFormat("            AND YEAR(TargetDate) = YEAR(cus.TargetDate) ");
       strSql.AppendFormat("      ) 年成交量 , ");
       strSql.AppendFormat("      CONVERT(NVARCHAR(20),CONVERT(DECIMAL(18,2),ISNULL(( SELECT SUM(Total) ");
       strSql.AppendFormat("          FROM  ( SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("               FROM   PaymentContent AS pay ");
       strSql.AppendFormat("               WHERE   YEAR(PayDate) = YEAR(cus.TargetDate) ");
       strSql.AppendFormat("                    AND pay.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("               UNION ALL ");
       strSql.AppendFormat("               SELECT  SUM(CONVERT(FLOAT, ISNULL(RecMoney, 0))) AS Total ");
       strSql.AppendFormat("               FROM   dbo.CardRecharge8 AS recharge ");
       strSql.AppendFormat("               WHERE   YEAR(RechargDate) = YEAR(cus.TargetDate) ");
       strSql.AppendFormat("                    AND recharge.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("               UNION ALL ");
       strSql.AppendFormat("               SELECT  SUM(CONVERT(FLOAT, ISNULL(( pc1 + pc2 + pc3 + pc4 + pc5 ), 0))) AS Total ");
       strSql.AppendFormat("               FROM   dbo.PaymentSwimming AS payswim ");
       strSql.AppendFormat("               WHERE   YEAR(PayDate) = YEAR(cus.TargetDate) ");
       strSql.AppendFormat("                    AND payswim.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("               UNION ALL ");
       strSql.AppendFormat("               SELECT  SUM(CONVERT(FLOAT, ISNULL(( wp1 + wp2 + wp3 + wp4 + wp5 ), 0))) AS Total ");
       strSql.AppendFormat("               FROM   WarePaymentContent AS ware ");
       strSql.AppendFormat("               WHERE   YEAR(PayDate) = YEAR(cus.TargetDate) ");
       strSql.AppendFormat("                    AND ware.CKEY = '{0}' ", CKEY);
       strSql.AppendFormat("              ) B ");
       strSql.AppendFormat("         ), 0))) AS 年实收总金额 , ");
       strSql.AppendFormat("      YEAR(TargetDate) 年 ");
       strSql.AppendFormat("  FROM  dbo.CustomerBase cus ");
       strSql.AppendFormat("  GROUP BY YEAR(TargetDate) ");
       #endregion
     }
 
     #endregion
 
     DataTable table = DBHelper.GetDateTable(strSql.ToString());
     string rs = Newtonsoft.Json.JsonConvert.SerializeObject(table);

–按周quarter select sum(consume),datename(week,[date]) from
consume_record where year([date]) = ‘2006’ group by
datename(week,[date])

–按月 select sum(consume),month([date]) from consume_record where
year([date]) = ‘2006’ group by month([date])

–按季 select sum(consume),datename(quarter,[date]) from
consume_record where year([date]) = ‘2006’ group by
datename(quarter,[date])

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