ある表の列に別の表の行を移入します。基準に基づいて

おはよう。長いポスト申し訳ありませんが、私は完全にこれを正しく達成するために踏ん張られています。ある表の列に別の表の行を移入します。基準に基づいて

プロジェクトからの財務予測のためのユーザー提出ファイルと、月単位での総勘定元帳の提出書類は、最大15年間にわたって平らなステージングテーブルにロードされます。

--Flat Staging Table with user submitted forecast 

    CREATE TABLE dbo.[STG_fcst](
     [PROJ_ID] [nvarchar](50) NOT NULL, 
     [ACT_ID] [nvarchar](10) NOT NULL, 
     [FC_DATE] [nvarchar](20) NOT NULL, 
     [AMT_USD] [numeric](20, 2) NULL, 
     [UPDATEID] [nvarchar](50) NULL, 
     [DTSTAMP] [datetime] NULL 
    ) ON [PRIMARY] 

    GO

日付の列は1つのみです。ユーザーは年と月を提供するだけです。もう一方の端に、私はこの

CREATE TABLE dbo.[FORECAST](
    [PLANKEY] [varchar](60) NOT NULL,--Plankey=Folderkey+project_id+proj_id 
    [PROJ_ID] [varchar](50) NOT NULL, 
    [ACT_ID] [varchar](10) NOT NULL, 
    [Y1_ACT_JAN] [numeric](20, 2) NULL, 
    [Y1_ACT_FEB] [numeric](20, 2) NULL, 
    [Y1_ACT_MAR] [numeric](20, 2) NULL, 
    [Y1_ACT_APR] [numeric](20, 2) NULL, 
    [Y1_ACT_MAY] [numeric](20, 2) NULL, 
    [Y1_ACT_JUN] [numeric](20, 2) NULL, 
    [Y1_ACT_JUL] [numeric](20, 2) NULL, 
    [Y1_ACT_AUG] [numeric](20, 2) NULL, 
    [Y1_ACT_SEP] [numeric](20, 2) NULL, 
    [Y1_ACT_OCT] [numeric](20, 2) NULL, 
    [Y1_ACT_NOV] [numeric](20, 2) NULL, 
    [Y1_ACT_DEC] [numeric](20, 2) NULL, 
    [Y1_FC_JAN] [numeric](20, 2) NULL, 
    [Y1_FC_FEB] [numeric](20, 2) NULL, 
    [Y1_FC_MAR] [numeric](20, 2) NULL, 
    [Y1_FC_APR] [numeric](20, 2) NULL, 
    [Y1_FC_MAY] [numeric](20, 2) NULL, 
    [Y1_FC_JUN] [numeric](20, 2) NULL, 
    [Y1_FC_JUL] [numeric](20, 2) NULL, 
    [Y1_FC_AUG] [numeric](20, 2) NULL, 
    [Y1_FC_SEP] [numeric](20, 2) NULL, 
    [Y1_FC_OCT] [numeric](20, 2) NULL, 
    [Y1_FC_NOV] [numeric](20, 2) NULL, 
    [Y1_FC_DEC] [numeric](20, 2) NULL, 
    [Y2_FC_JAN] [numeric](20, 2) NULL, 
    [Y2_FC_FEB] [numeric](20, 2) NULL, 
    [Y2_FC_MAR] [numeric](20, 2) NULL, 
    [Y2_FC_APR] [numeric](20, 2) NULL, 
    [Y2_FC_MAY] [numeric](20, 2) NULL, 
    [Y2_FC_JUN] [numeric](20, 2) NULL, 
    [Y2_FC_JUL] [numeric](20, 2) NULL, 
    [Y2_FC_AUG] [numeric](20, 2) NULL, 
    [Y2_FC_SEP] [numeric](20, 2) NULL, 
    [Y2_FC_OCT] [numeric](20, 2) NULL, 
    [Y2_FC_NOV] [numeric](20, 2) NULL, 
    [Y2_FC_DEC] [numeric](20, 2) NULL, 
    [Y3_FC] [numeric](20, 2) NULL, 
    [Y4_FC] [numeric](20, 2) NULL, 
    [Y5_FC] [numeric](20, 2) NULL, 
    [Y6_FC] [numeric](20, 2) NULL, 
    [Y7_FC] [numeric](20, 2) NULL, 
    [Y8_FC] [numeric](20, 2) NULL, 
    [Y9_FC] [numeric](20, 2) NULL, 
    [Y10_FC] [numeric](20, 2) NULL, 
    [Y11_FC] [numeric](20, 2) NULL, 
    [Y12_FC] [numeric](20, 2) NULL, 
    [Y13_FC] [numeric](20, 2) NULL, 
    [Y14_FC] [numeric](20, 2) NULL, 
    [Y15_FC] [numeric](20, 2) NULL, 
    [UPDATEID] [varchar](25) NOT NULL, 
    [DTSTAMP] [datetime] NOT NULL, 
CONSTRAINT [PK_FORECAST] PRIMARY KEY CLUSTERED 
(
    [PLANKEY] ASC, 
    [PROJ_ID] ASC, 
    [ACT_ID] ASC 
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY] 
) ON [PRIMARY] 

GO 

SET ANSI_PADDING OFF 
GO

それは（すなわち月Fcstを基本的に表す予測フォルダplan_keyによって分離15年間の予測テーブルであるように見える予測フォルダによって分離されて旋回し、テーブルを持って、fcstかもしれなど）各予測フォルダの最初の2カレンダー年は、月ごとの年数で、3〜15は年ごとに集計する必要があります。

また、最初の予測月となる月の数と、月の必要数のカウンタをフォルダごとに表示するテーブルがあります。最初の予測月が2月の場合、3月の場合は24、次に23の場合私は必要な私は基準日は2016年3月ですので、もし予測ベースの日付に基づいて、適切なバケットにロードを開始する必要があります。

CREATE table dbo.[FOLDER_FCST_DT_XREF_VW] 
    (FOLDERKEY varchar(255), 
    (FOLDERNAME VARCHAR(255), 
FCST_BASE_DATE DATE, 
CTR_STOP INT)

そこで問題は、私はステージング表にデータを取得し、予測テーブルにロードする方法をあります前の月を無視してステージングテーブルから2016年3月を取り込み、特定のプロジェクト/勘定の組み合わせのY1_FC_MAR列にそれを入れます。しかし、開始日を1か月間増やすと、カウンタがxrefテーブルに何度も入り、カウンタが不足してからForecastテーブルの残りの月間カラムを更新すると、それらの日付のステージングテーブルを集計し、毎年のバケットを投入する必要があります。

ここに、テーブルのサンプルデータがあります。

--Data for Folder Table 
insert into dbo.[FOLDER_FCST_DT_XREF_VW] 
(FOLDERKEY,FOLDERNAME,FCST_BASE_DATE,CTR_STOP) 
Values 
('AA99','Study Scenario Estimates (2016)',2016-06-01,'19'), 
('AB05','2015 Feb Refresh',2015-02-01,'23'), 
('AB06','2015 March Refresh',2015-03-01,'22'), 
('AB07','2015 May Forecast',2015-04-01,'21'), 
('AB08','2015 May Refresh',2015-05-01,'20'), 
('AB09','2015 Jun Refresh',2015-06-01,'19'), 
('AB10','2015 Aug Forecast',2015-07-01,'18'), 
('AB11','2015 Aug Refresh',2015-08-01,'17'), 
('AB12','2015 Sept Refresh',2015-09-01,'16'), 
('AB13','2015 Nov Forecast',2015-10-01,'15'), 
('AB14','2015 Dec Refresh',2015-12-01,'13'), 
('AB16','2015 Actuals',2016-01-01,'24'), 
('AB17','2016 Feb Tally',2016-02-01,'23'), 
('AB18','2016 Feb Refresh',2016-02-01,'23'), 
('AB19','2016 March Refresh',2016-03-01,'22'), 
('AB20','2016 May Forecast',2016-04-01,'21'), 
('AB21','2016 June Refresh',2016-06-01,'19'), 
('AB22','2016 Aug Forecast',2016-07-01,'18'), 
('AB23','2016 Sep Refresh',2016-09-01,'16'), 
('AB24','2016 Nov Forecast',2016-10-01,'15'), 
('AB25','2016 Dec Refresh',2016-11-01,'14') 

--Data for Staging Table 
insert into dbo.[STG_fcst](Proj_id,Act_Id,FC_Date) 
values 

('Project51','G1000','2017.03',150), 
('Project7','G1000','2017.03',1867726.45), 
('Project8','G1000','2017.03',168827.4), 
('Project10','G1000','2017.03',38070.41), 
('Project32','G1000','2017.03',13574.25), 
('Project44','G1000','2017.03',23405.95), 
('Project45','G1000','2017.03',164787.89), 
('Project55','G1000','2017.03',76364), 
('Project50','G1000','2017.03',16714.98), 
('Project59','G1000','2017.03',104135.17), 
('Project74','G1000','2017.03',65706), 
('Project73','G1000','2017.03',5775), 
('Project79','G1000','2017.03',91918.11), 
('Project108','G1000','2017.03',27279), 
('Project110','G1000','2017.03',142071.75), 
('Project16','G1000','2017.03',45931.49), 
('Project17','G1000','2017.03',141555.9), 
('Project63','G1000','2017.03',423716.64), 
('Project72','G1000','2017.03',25000), 
('Project18','G1006','2017.03',100000), 
('Project130','G1000','2017.03',92710.75), 
('Project106','G1006','2017.03',44209.5), 
('Project36','G1000','2017.03',207394.05), 
('Project93','G1006','2017.03',63300), 
('Project129','G1000','2017.03',29137.75), 
('Project20','G1006','2017.03',34584), 
('Project38','G1000','2017.03',57324.15), 
('Project22','G1000','2017.03',169847.4), 
('Project28','G1000','2017.03',49000), 
('Project131','G1000','2017.03',NULL), 
('Project35','G1000','2017.03',81950), 
('Project57','G1006','2017.03',700), 
('Project95','G1000','2017.03',21500), 
('Project29','G1005','2017.03',51000), 
('Project84','G1006','2017.03',47994), 
('Project128','G1000','2017.03',75000), 
('Project103','G1000','2017.03',37500), 
('Project89','G1006','2017.03',20500), 
('Project88','G1006','2017.03',42444), 
('Project99','G1006','2017.03',42500), 
('Project47','G1000','2017.03',56086), 
('Project69','G1006','2017.03',51107), 
('Project70','G1000','2017.03',14400), 
('Project82','G1006','2017.03',42382), 
('Project102','G1006','2017.03',7823.55), 
('Project56','G1006','2017.03',8749), 
('Project78','G1006','2017.03',31867), 
('Project76','G1006','2017.03',20000), 
('Project5','G1000','2017.03',84764), 
('Project105','G1000','2017.03',3630), 
('Project7','G1000','2017.06',1886317.88), 
('Project8','G1000','2017.06',133876.9), 
('Project65','G1000','2017.06',36573.78), 
('Project12','G1000','2017.06',20000), 
('Project13','G1006','2017.06',154300), 
('Project45','G1000','2017.06',275020), 
('Project55','G1000','2017.06',31994.89), 
('Project48','G1000','2017.06',50000), 
('Project50','G1000','2017.06',67140.72), 
('Project59','G1000','2017.06',21168), 
('Project74','G1000','2017.06',54755), 
('Project73','G1000','2017.06',3000), 
('Project79','G1000','2017.06',7993.3), 
('Project80','G1000','2017.06',250000), 
('Project104','G1000','2017.06',125000), 
('Project110','G1000','2017.06',94714.5), 
('Project118','G1000','2017.06',50000), 
('Project115','G1000','2017.06',25000), 
('Project15','G1000','2017.06',46000), 
('Project16','G1000','2017.06',57639.53), 
('Project58','G1000','2017.06',100000), 
('Project17','G1000','2017.06',116003), 
('Project63','G1000','2017.06',239148.28), 
('Project126','G1000','2017.06',25000), 
('Project18','G1006','2017.06',71876.64), 
('Project130','G1000','2017.06',92710.75), 
('Project106','G1006','2017.06',19438), 
('Project36','G1000','2017.06',207394.05), 
('Project93','G1006','2017.06',50000), 
('Project129','G1000','2017.06',29137.75), 
('Project20','G1006','2017.06',19056), 
('Project21','G1006','2017.06',50000), 
('Project38','G1000','2017.06',43953.56), 
('Project22','G1000','2017.06',158935.4), 
('Project28','G1000','2017.06',49000), 
('Project46','G1000','2017.06',44175.23), 
('Project42','G1000','2017.06',905600), 
('Project131','G1000','2017.06',181666.67), 
('Project35','G1000','2017.06',81945.19), 
('Project26','G1000','2017.06',10000), 
('Project112','G1000','2017.06',20000), 
('Project85','G1006','2017.06',40000), 
('Project92','G1006','2017.06',67143), 
('Project113','G1000','2017.06',90000), 
('Project83','G1006','2017.06',5000), 
('Project29','G1005','2017.06',45000), 
('Project103','G1000','2017.06',37500), 
('Project87','G1006','2017.06',20000), 
('Project121','G1000','2017.06',75000), 
('Project119','G1000','2017.06',5000), 
('Project120','G1000','2017.06',3000), 
('Project123','G1000','2017.06',75000), 
('Project122','G1000','2017.06',15000), 
('Project124','G1000','2017.06',15000), 
('Project125','G1000','2017.06',3000), 
('Project47','G1000','2017.06',15160), 
('Project107','G1000','2017.06',27000), 
('Project69','G1006','2017.06',22550), 
('Project70','G1000','2017.06',30000), 
('Project102','G1006','2017.06',86059.05), 
('Project78','G1006','2017.06',98515), 
('Project51','G1000','2017.09',60000), 
('Project7','G1000','2017.09',1903395.51), 
('Project8','G1000','2017.09',117317.6), 
('Project65','G1000','2017.09',36573.78), 
('Project9','G1000','2017.09',192479.65), 
('Project10','G1000','2017.09',42268.65), 
('Project11','G1000','2017.09',16745), 
('Project34','G1000','2017.09',75000), 
('Project48','G1000','2017.09',75000), 
('Project73','G1000','2017.09',3000), 
('Project80','G1000','2017.09',150000), 
('Project104','G1000','2017.09',100000), 
('Project110','G1000','2017.09',78928.75), 
('Project118','G1000','2017.09',75000), 
('Project114','G1000','2017.09',125000), 
('Project115','G1000','2017.09',50000), 
('Project117','G1000','2017.09',150000), 
('Project116','G1000','2017.09',40000), 
('Project15','G1000','2017.09',25000), 
('Project58','G1000','2017.09',100000), 
('Project17','G1000','2017.09',97372.66), 
('Project63','G1000','2017.09',115052.53), 
('Project72','G1000','2017.09',100000), 
('Project126','G1000','2017.09',25000), 
('Project130','G1000','2017.09',92710.75), 
('Project36','G1000','2017.09',207394.05), 
('Project93','G1006','2017.09',100780), 
('Project129','G1000','2017.09',29137.75), 
('Project20','G1006','2017.09',25000), 
('Project38','G1000','2017.09',47953.56), 
('Project22','G1000','2017.09',700641.24), 
('Project66','G1000','2017.09',9631.35), 
('Project131','G1000','2017.09',181666.67), 
('Project112','G1000','2017.09',30000), 
('Project85','G1006','2017.09',10000), 
('Project92','G1006','2017.09',52143), 
('Project113','G1000','2017.09',100000), 
('Project29','G1005','2017.09',25000), 
('Project84','G1006','2017.09',80604), 
('Project103','G1000','2017.09',37500), 
('Project87','G1006','2017.09',20000), 
('Project121','G1000','2017.09',75000), 
('Project119','G1000','2017.09',10000), 
('Project123','G1000','2017.09',75000), 
('Project122','G1000','2017.09',35000), 
('Project124','G1000','2017.09',30000), 
('Project125','G1000','2017.09',17000), 
('Project47','G1000','2017.09',30520), 
('Project107','G1000','2017.09',28000), 
('Project69','G1006','2017.09',48389), 
('Project82','G1006','2017.09',42382), 
('Project102','G1006','2017.09',86059.05), 
('Project78','G1006','2017.09',32839), 
('Project5','G1000','2017.09',50858.4), 
('Project7','G1000','2017.12',1843590.45), 
('Project8','G1000','2017.12',36933), 
('Project65','G1000','2017.12',18286.96), 
('Project10','G1000','2017.12',792277.82), 
('Project11','G1000','2017.12',15000), 
('Project34','G1000','2017.12',75000), 
('Project45','G1000','2017.12',308237.74), 
('Project48','G1000','2017.12',75000), 
('Project73','G1000','2017.12',3000), 
('Project80','G1000','2017.12',150000), 
('Project104','G1000','2017.12',100000), 
('Project118','G1000','2017.12',150000), 
('Project114','G1000','2017.12',125000), 
('Project115','G1000','2017.12',75000), 
('Project117','G1000','2017.12',150000), 
('Project116','G1000','2017.12',80000), 
('Project15','G1000','2017.12',31000), 
('Project16','G1000','2017.12',9006.17), 
('Project58','G1000','2017.12',100000), 
('Project31','G1000','2017.12',41428.41), 
('Project17','G1000','2017.12',54301.94), 
('Project63','G1000','2017.12',55555.63), 
('Project72','G1000','2017.12',200000), 
('Project126','G1000','2017.12',25000), 
('Project19','G1000','2017.12',561577.32), 
('Project130','G1000','2017.12',92710.75), 
('Project106','G1006','2017.12',4900), 
('Project36','G1000','2017.12',224050.93), 
('Project129','G1000','2017.12',29137.75), 
('Project20','G1006','2017.12',25000), 
('Project86','G1000','2017.12',2000), 
('Project21','G1006','2017.12',50000), 
('Project38','G1000','2017.12',63851.19), 
('Project22','G1000','2017.12',125000), 
('Project24','G1006','2017.12',50000), 
('Project46','G1000','2017.12',44175.23), 
('Project42','G1000','2017.12',59921), 
('Project131','G1000','2017.12',181666.67), 
('Project26','G1000','2017.12',10000), 
('Project112','G1000','2017.12',50000), 
('Project85','G1006','2017.12',45000), 
('Project92','G1006','2017.12',52143), 
('Project113','G1000','2017.12',100000), 
('Project83','G1006','2017.12',5000), 
('Project41','G1000','2017.12',500), 
('Project29','G1005','2017.12',20000), 
('Project84','G1006','2017.12',67916), 
('Project103','G1000','2017.12',37500), 
('Project87','G1006','2017.12',10000), 
('Project121','G1000','2017.12',75000), 
('Project119','G1000','2017.12',25000), 
('Project123','G1000','2017.12',100000), 
('Project122','G1000','2017.12',30000), 
('Project124','G1000','2017.12',15000), 
('Project125','G1000','2017.12',10000), 
('Project47','G1000','2017.12',21400), 
('Project102','G1006','2017.12',86059.05), 
('Project78','G1006','2017.12',22000), 
('Project5','G1000','2017.12',60394.35), 
('Project51','G1000','2018.12',80000), 
('Project7','G1000','2018.12',6899543.92), 
('Project8','G1000','2018.12',81123.9), 
('Project65','G1000','2018.12',105950.62), 
('Project11','G1000','2018.12',31007), 
('Project34','G1000','2018.12',150000), 
('Project48','G1000','2018.12',100000), 
('Project104','G1000','2018.12',100000), 
('Project118','G1000','2018.12',525000), 
('Project115','G1000','2018.12',150000), 
('Project117','G1000','2018.12',250000), 
('Project116','G1000','2018.12',80000), 
('Project16','G1000','2018.12',60576.98), 
('Project58','G1000','2018.12',120000), 
('Project31','G1000','2018.12',141714.83), 
('Project17','G1000','2018.12',551764.83), 
('Project63','G1000','2018.12',586148.48), 
('Project72','G1000','2018.12',360000), 
('Project126','G1000','2018.12',50000), 
('Project19','G1000','2018.12',326584.77), 
('Project130','G1000','2018.12',370843), 
('Project36','G1000','2018.12',846233.08), 
('Project129','G1000','2018.12',116551), 
('Project20','G1006','2018.12',70000), 
('Project21','G1006','2018.12',400000), 
('Project38','G1000','2018.12',120000), 
('Project22','G1000','2018.12',930069.86), 
('Project24','G1006','2018.12',287500), 
('Project46','G1000','2018.12',13382.28), 
('Project42','G1000','2018.12',533701), 
('Project131','G1000','2018.12',545000), 
('Project112','G1000','2018.12',200000), 
('Project29','G1005','2018.12',150000), 
('Project84','G1006','2018.12',214133), 
('Project128','G1000','2018.12',75000), 
('Project82','G1006','2018.12',84764), 
('Project102','G1006','2018.12',388942.2), 
('Project5','G1000','2018.12',144310.71), 
('Project51','G1000','2019.12',60000), 
('Project7','G1000','2019.12',4782397.34), 
('Project31','G1000','2019.12',78014.19), 
('Project17','G1000','2019.12',522097.43), 
('Project63','G1000','2019.12',504668.12), 
('Project72','G1000','2019.12',244500), 
('Project19','G1000','2019.12',600528.16), 
('Project36','G1000','2019.12',190405.42), 
('Project20','G1006','2019.12',70000), 
('Project21','G1006','2019.12',500000), 
('Project38','G1000','2019.12',180000), 
('Project22','G1000','2019.12',973906.04), 
('Project24','G1006','2019.12',500000), 
('Project42','G1000','2019.12',335626), 
('Project112','G1000','2019.12',200000), 
('Project29','G1005','2019.12',150000), 
('Project128','G1000','2019.12',75000), 
('Project7','G1000','2020.12',1449182.69), 
('Project17','G1000','2020.12',522097.43), 
('Project63','G1000','2020.12',473304.12), 
('Project72','G1000','2020.12',244500), 
('Project19','G1000','2020.12',352075.36), 
('Project36','G1000','2020.12',387872.15), 
('Project20','G1006','2020.12',20000), 
('Project21','G1006','2020.12',500000), 
('Project38','G1000','2020.12',180000), 
('Project22','G1000','2020.12',350673.36), 
('Project24','G1006','2020.12',600000), 
('Project42','G1000','2020.12',35952), 
('Project29','G1005','2020.12',150000), 
('Project17','G1000','2021.12',522097.43), 
('Project63','G1000','2021.12',457054.12), 
('Project72','G1000','2021.12',244500), 
('Project19','G1000','2021.12',648372.55), 
('Project21','G1006','2021.12',500000), 
('Project24','G1006','2021.12',600000)

ありがとうございました。まず

出典

2017-02-01 matrosov

私は、動的SQLでこれをやって思ったが、私はあなたが何をしたいのか、それを静的

を行うことができますが、ピボットおよび集計だと思います。それは高度に特殊化されたピボットなので、私はピボットコマンドでそれをやろうとはしません。だから私は集計とグループ化を使用してピボットします。

ここは私の試みです。私は、更新IDとDTSTMpに必要事項を記入することはできません、とplankeyは明らかにPROJECT_IDとPROJ_IDの両方を使用して行う必要があり、そしてあなただけPROJ_IDを供給しているが、それ以外にも、私はこれはあなたで動作するように何かを与えるべきだと思う：

select 
    b.FOLDERKEY + a.PROJ_ID PLANKEY 
    ,b.FOLDERNAME 
    ,a.PROJ_ID 
    ,a.ACT_ID 
    ,sum(case when b.Base_Month<=1 and cast(a.fc_date+'.01' as date)=dateadd(month,0,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_JAN 
    ,sum(case when b.Base_Month<=2 and cast(a.fc_date+'.01' as date)=dateadd(month,1,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_FEB 
    ,sum(case when b.Base_Month<=3 and cast(a.fc_date+'.01' as date)=dateadd(month,2,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_MAR 
    ,sum(case when b.Base_Month<=4 and cast(a.fc_date+'.01' as date)=dateadd(month,3,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_APR 
    ,sum(case when b.Base_Month<=5 and cast(a.fc_date+'.01' as date)=dateadd(month,4,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_MAY 
    ,sum(case when b.Base_Month<=6 and cast(a.fc_date+'.01' as date)=dateadd(month,5,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_JUN 
    ,sum(case when b.Base_Month<=7 and cast(a.fc_date+'.01' as date)=dateadd(month,6,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_JUL 
    ,sum(case when b.Base_Month<=8 and cast(a.fc_date+'.01' as date)=dateadd(month,7,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_AUG 
    ,sum(case when b.Base_Month<=9 and cast(a.fc_date+'.01' as date)=dateadd(month,8,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_SEP 
    ,sum(case when b.Base_Month<=10 and cast(a.fc_date+'.01' as date)=dateadd(month,9,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_OCT 
    ,sum(case when b.Base_Month<=11 and cast(a.fc_date+'.01' as date)=dateadd(month,10,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_NOV 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,11,b.base_start) then a.AMT_USD else 0 end) Y1_ACT_DEC 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,12,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_JAN 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,13,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_FEB 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,14,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_MAR 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,15,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_APR 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,16,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_MAY 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,17,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_JUN 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,18,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_JUL 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,19,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_AUG 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,20,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_SEP 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,21,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_OCT 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,22,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_NOV 
    ,sum(case when cast(a.fc_date+'.01' as date)=dateadd(month,23,b.base_start) then a.AMT_USD else 0 end) Y2_ACT_DEC 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+2 then a.AMT_USD else 0 end) [Y3_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+3 then a.AMT_USD else 0 end) [Y4_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+4 then a.AMT_USD else 0 end) [Y5_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+5 then a.AMT_USD else 0 end) [Y6_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+6 then a.AMT_USD else 0 end) [Y7_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+7 then a.AMT_USD else 0 end) [Y8_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+8 then a.AMT_USD else 0 end) [Y9_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+9 then a.AMT_USD else 0 end) [Y10_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+10 then a.AMT_USD else 0 end) [Y11_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+11 then a.AMT_USD else 0 end) [Y12_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+12 then a.AMT_USD else 0 end) [Y13_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+13 then a.AMT_USD else 0 end) [Y14_FC] 
    , sum(case when year(cast(a.fc_date+'.01' as date))=b.Base_Year+14 then a.AMT_USD else 0 end) [Y15_FC] 
from [dbo].[STG_fcst] a 
inner join (select FOLDERKEY,FOLDERNAME,FCST_BASE_DATE,CTR_STOP,year(FCST_BASE_DATE) Base_Year,dateadd(year,datediff(year,0,FCST_BASE_DATE),0) base_start,month(FCST_BASE_DATE) Base_Month from dbo.FOLDER_FCST_DT_XREF_VW) b 
on 
-- b.FOLDERKEY='AB05'and 
cast(a.FC_DATE+'.01' as date)>=b.FCST_BASE_DATE 
group by b.FOLDERKEY + a.PROJ_ID 
,b.FOLDERNAME 
    ,a.PROJ_ID 
    ,a.ACT_ID 
order by PROJ_ID,PLANKEY

2つのことはもう少し複雑になります。私はFC_DATEを日付にキャストしなければなりません。プランからBASE_DATEを使う代わりに、基数の月をintとして計算し、基底年の開始日、例えば2015年1月1日を選択します。

この情報を使用して、私はすべての列を記入することができます

Y1月には、ベースの月は1月である場合にのみ、基準年1月の日付ですべての行を集約します。 Y1月は、基準月が1月または2月の場合のみ、2月の日付が2月のすべての行を集計します ... Y2月は基準年翌年1月の日付を持つすべての行を集約... Y2 12月には基準年の翌年で12月の日付ですべての行を集約

Y3_FCは、年の日付を持つすべての日付を集約しますベース年+ 2 ... Y15_FCは、すべての日付を基準年の日付+ 14で集計します。

出典

2017-02-02 13:22:39

ある表の列に別の表の行を移入します。基準に基づいて

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