How to merge two particular rows into single row and reaming rows are same using stored procedure SQL Server 2012 - sql

Question

I have data like this. first row of Id 1 from particular time period and second row of id 1 is another time period. so now want to combined id and name which are same in the two time periods reaming are same.if there is no orders from that time period its should be display 0 or null.
Id Name Qty Price
----------------------
1 Rose 4 540
1 Rose 1 640
2 Lilly 5 550
2 Lilly 18 360
3 Grand 2 460
3 Grand 10 360
4 lotus 0 0
4 Lotus 9 580
now I want data like this..
Id Name Qty Price
4 540
1 rose
1 640
5 550
2 Lilly
18 360
2 460
3 Grand
10 360
0 0
4 Lotus
9 580
This is my procedure
create PROCEDURE [dbo].[Sp_Orders]
(
#Startdate varchar(30),
#Enddate varchar(30),
#Startdate1 varchar(30),
#Enddate1 varchar(30)
)
--[Sp_Orders] '03/01/2016','03/15/2016','02/01/2016','02/28/2016'
AS
BEGIN
---First Duration----
SELECT DISTINCT
op.ProductId as id, op.Price as Prc,
sc.SubCategoryName as ScName,
COUNT(op.ProductId) AS Qty,
ROUND(SUM(op.Price * op.Quantity), 0) AS Revenue,
FROM
orderdetails od
INNER JOIN
(SELECT DISTINCT
Orderid, Productid, ProductFeatures, Price, Quantity
FROM
OrderProducts) op ON od.Orderid = op.Orderid
INNER JOIN
products p ON p.productid = op.productid
INNER JOIN
subcategory sc ON sc.subcategoryid = p.subcategoryid
WHERE
CONVERT(datetime, CONVERT(varchar(50), od.DeliveryDate, 101)) BETWEEN #Startdate AND #Enddate
GROUP BY
op.ProductID, op.Price, sc.SubCategoryName
---Second Duration----
SELECT DISTINCT
op.ProductID AS id, op.Price AS Prc,
sc.SubCategoryName AS ScName,
COUNT(op.ProductId) AS Qty,
ROUND(SUM(op.Price * op.Quantity), 0) AS Revenue,
FROM
orderdetails od
INNER JOIN
(SELECT DISTINCT
Orderid, Productid, ProductFeatures, Price, Quantity
FROM
OrderProducts) op ON od.Orderid = op.Orderid
INNER JOIN
products p ON p.productid = op.productid
INNER JOIN
subcategory sc ON sc.subcategoryid = p.subcategoryid
WHERE
CONVERT(datetime, CONVERT(varchar(50),od.DeliveryDate,101)) BETWEEN #Startdate1 AND #Enddate1
GROUP BY
op.ProductID, op.Price, sc.SubCategoryName
END

Answer 1

From what I understood from your Question and Comments:
Schema for your case
SELECT * INTO #TAB FROM(
SELECT 1 ID, 'ROSE' NAME, 4 QTY, 540 PRICE
UNION ALL
SELECT 1 , 'ROSE' , 1 , 640
UNION ALL
SELECT 2 , 'LILLY' , 5 , 550
UNION ALL
SELECT 2 , 'LILLY' , 18 ,360
UNION ALL
SELECT 3 , 'GRAND' , 2 , 460
UNION ALL
SELECT 3 , 'GRAND' , 10 ,360
UNION ALL
SELECT 4 , NULL,NULL,NULL
UNION ALL
SELECT 4 , 'LOTUS' , 9 , 580
) AS A
And the Logic to display is as below
SELECT CASE WHEN SNO=1 THEN CAST(ID AS VARCHAR(250)) ELSE '' END ID,
CASE WHEN SNO=1 THEN ISNULL(NAME,'') ELSE '' END NAME,ISNULL(Qty,0)Qty
,ISNuLL(Price,0)Price FROM (
SELECT ROW_NUMBER() Over(partition by Name, Id ORDER BY (SELECT 1)) SNO
,ID, NAME , Qty, Price, ID AS ID2 FROM #TAB
)AS A
ORDER BY ID2, NAME DESC
Try this from your Procedure. And may need to do type cast based on your actual datatypes
CREATE PROCEDURE [DBO].[SP_ORDERS]
(
#STARTDATE VARCHAR(30),
#ENDDATE VARCHAR(30),
#STARTDATE1 VARCHAR(30),
#ENDDATE1 VARCHAR(30)
)
--[SP_ORDERS] '03/01/2016','03/15/2016','02/01/2016','02/28/2016'
AS
BEGIN
SELECT CASE WHEN SNO=1 THEN CAST(ID AS VARCHAR(250)) ELSE '' END ID,CASE WHEN SNO=1 THEN ISNULL(SCNAME,'') ELSE '' END NAME,ISNULL(QTY,0)QTY,ISNULL(REVENUE,0)PRICE FROM (
SELECT ROW_NUMBER() OVER(PARTITION BY SCNAME, ID ORDER BY (SELECT 1)) SNO, ID, SCNAME , QTY, REVENUE, ID AS ID2 FROM (
SELECT DISTINCT OP.PRODUCTID AS ID,OP.PRICE AS PRC,SC.SUBCATEGORYNAME AS SCNAME,COUNT(OP.PRODUCTID) AS QTY, ROUND(SUM(OP.PRICE * OP.QUANTITY), 0) AS REVENUE
FROM ORDERDETAILS OD INNER JOIN
(SELECT DISTINCT ORDERID,PRODUCTID,PRODUCTFEATURES,PRICE,QUANTITY FROM ORDERPRODUCTS ) OP ON OD.ORDERID=OP.ORDERID
INNER JOIN PRODUCTS P ON P.PRODUCTID=OP.PRODUCTID
INNER JOIN SUBCATEGORY SC ON SC.SUBCATEGORYID=P.SUBCATEGORYID
WHERE CONVERT(DATETIME,CONVERT(VARCHAR(50),OD.DELIVERYDATE,101)) BETWEEN #STARTDATE AND #ENDDATE
GROUP BY OP.PRODUCTID,OP.PRICE,SC.SUBCATEGORYNAME
---SECOND DURATION----
UNION ALL --ADDED NOW
SELECT DISTINCT OP.PRODUCTID AS ID,OP.PRICE AS PRC,SC.SUBCATEGORYNAME AS SCNAME,COUNT(OP.PRODUCTID) AS QTY, ROUND(SUM(OP.PRICE * OP.QUANTITY), 0) AS REVENUE
FROM ORDERDETAILS OD INNER JOIN
(SELECT DISTINCT ORDERID,PRODUCTID,PRODUCTFEATURES,PRICE,QUANTITY FROM ORDERPRODUCTS ) OP ON OD.ORDERID=OP.ORDERID
INNER JOIN PRODUCTS P ON P.PRODUCTID=OP.PRODUCTID
INNER JOIN SUBCATEGORY SC ON SC.SUBCATEGORYID=P.SUBCATEGORYID
WHERE CONVERT(DATETIME,CONVERT(VARCHAR(50),OD.DELIVERYDATE,101)) BETWEEN #STARTDATE1 AND #ENDDATE1
GROUP BY OP.PRODUCTID,OP.PRICE,SC.SUBCATEGORYNAME
)
AS A
)B
ORDER BY ID2, NAME
END

Answer 2

Based on your sample data i have given this Out put but if the data is inconsistent it may not give accurate results if you see the Expected Output it gives exact same
Declare #Table1 TABLE
(Id VARCHAR(10), Name varchar(5),Qty VARCHAR(10), Price varchar(10))
;
INSERT INTO #Table1
(Id, Name,Qty, Price)
VALUES
(1, 'Rose',4, 540),
(1, 'Rose',1, 640),
(2, 'Lilly',5, 550),
(2, 'Lilly',18, 360),
(3, 'Grand',2, 460),
(3, 'Grand',10, 360),
(4,'Lotus',0,0),
(4, 'Lotus',9, 580)
;
SCRIPT
;WITH CTE AS (
Select
CASE WHEN RN = 1 THEN ID ELSE NULL END ID,
CASE WHEN RN = 1 THEN Name ELSE NULL END NAME,
Qty,
Price
from (
select
Id,
Name,
Qty,
Price,
ROW_NUMBER()OVER(PARTITION BY ID,NAME ORDER BY NAME)RN
FROM
#Table1)T)
Select CASE WHEN RN = 2 THEN T.Id ELSE '' END ID,
CASE WHEN RN = 2 THEN T.Name ELSE '' END Name,
CASE WHEN RN IN (1,3) THEN ISNULL(T.Qty,0) ELSE '' END qty,
CASE WHEN RN IN (1,3) THEN ISNULL(T.Price,0) ELSE '' END qty from (
Select
T.ID,
T.NAME,
c.Qty,
C.Price,
ROW_NUMBER()OVER(PARTITION BY T.ID,T.NAME ORDER BY T.NAME)RN
from #Table1 T
INNER JOIN CTE C
ON T.Id = C.ID
AND T.Name = C.NAME
OR (T.Qty = C.Qty OR T.Price = C.Price ))T
WHERE T.RN <> 4