I would like to group by with the case statements in SQL Server. I created cases that's my revenue range. I'd like to calculate the number of sales orders within all these revenue ranges(cases)
Below please find my queries:
Select
sum(OrderQuantity) as Orders,
case when (sum(SalesAmount-TaxAmt-Freight)<100 and sum(SalesAmount-TaxAmt-Freight)>=0) then '$0-$100'
when (sum(SalesAmount-TaxAmt-Freight)>=100 and sum(SalesAmount-TaxAmt-Freight)<500) then '$100-$500'
when (sum(SalesAmount-TaxAmt-Freight)>=500 and sum(SalesAmount-TaxAmt-Freight)<1000) then '$500-$1000'
when (sum(SalesAmount-TaxAmt-Freight)>=1000 and sum(SalesAmount-TaxAmt-Freight)<2500) then '$1000-$2500'
when (sum(SalesAmount-TaxAmt-Freight)>=2500 and sum(SalesAmount-TaxAmt-Freight)<5000) then '$2500-$5000'
when (sum(SalesAmount-TaxAmt-Freight)>=5000 and sum(SalesAmount-TaxAmt-Freight)<10000) then '$5000-$10000'
when (sum(SalesAmount-TaxAmt-Freight)>=10000 and sum(SalesAmount-TaxAmt-Freight)<50000) then '$10000-$50000'
when (sum(SalesAmount-TaxAmt-Freight)>=50000 and sum(SalesAmount-TaxAmt-Freight)<100000) then '$50000-$100000'
when (sum(SalesAmount-TaxAmt-Freight)>=100000) then '>$100000'
end as SalesAmountCategory
From
dbo.FactResellerSales
group by
SalesAmountCategory;
I expect to get the result like:
result example
I keep getting errors when i try to group by based on the case statements. The error is "Invalid column name 'SalesAmountCategory'". How can i do that? Many thanks in advance!
It looks like you want to know number of orders in each category
So, you need first to map each order to category and then group by it, like that:
select SalesAmountCategory, count(*) from
(
Select case
when ((SalesAmount-TaxAmt-Freight)>=100000) then '>$100000'
when ((SalesAmount-TaxAmt-Freight)>=50000) then '$50000-$100000'
when ((SalesAmount-TaxAmt-Freight)>=10000) then '$10000-$50000'
when ((SalesAmount-TaxAmt-Freight)>=5000) then '$5000-$10000'
when ((SalesAmount-TaxAmt-Freight)>=2500) then '$2500-$5000'
when ((SalesAmount-TaxAmt-Freight)>=1000) then '$1000-$2500'
when ((SalesAmount-TaxAmt-Freight)>=500) then '$500-$1000'
when ((SalesAmount-TaxAmt-Freight)>=100) then '$100-$500'
when ((SalesAmount-TaxAmt-Freight)<100) then '$0-$100'
end as SalesAmountCategory
From dbo.FactResellerSales
) as t
group by SalesAmountCategory
Currently I am having an issue bringing back the correct data for this particular query below. I am attempting to bring back data that excludes select criteria from the subselect statement after MINUS keyword.
SELECT
DISTINCT ORDER.OWNER, ORDER_H.PO_ID
FROM ORDER ORDER
WHERE ORDER.TYPE != 'X'
AND ORDER.STATUS='10'
AND ORDER.CLOSE_DATE IS NULL MINUS
(
SELECT
DISTINCT ORDER.OWNER, ORDER.PO_ID
FROM ORDER ORDER
INNER JOIN COST COST ON COST.PO_ID = ORDER.PO_ID
AND COST.CODE IN
(
'LGSF',
'DFCDC',
'BOF',
'TFR',
'RFR',
'TFLHC',
'BF',
'CBF',
'CHAP',
'DYPH' ,
'OFFP',
'PTWT',
'DTEN',
'OTHR',
'DMSG',
'STOR',
'TOF',
'ANTCV',
'ANTIP',
'CVD',
'TRAN'
)
WHERE ORDER.TYPE != 'OTR'
AND ORDER.STATUS = '10'
AND (COST.E_AMT > 0 AND COST.A_AMT IS NULL)
)
FOR READ ONLY WITH UR
The data coming back includes the data within the subquery instead of excluding this data from the resultset. I cannot figure out why this is the case. Does anyone have any idea why after MINUS it doesn't exclude this data and is bringing back data where COST.E_AMT is actually greater than 0 and COST.A_AMT is actually populated for each CODE listed in the subquery? Any help would be appreciated, thanks.
I have the following SQL query that I need to convert into LINQ with VB.NET
SELECT *
FROM (SELECT Id
,LocationCode
,LocationName
,ContactName
,ContactEmail
,Comments
,SBUName
,CreatedBy
,CreatedDtm
,ModifiedBy
,ModifiedDtm
,ROW_NUMBER() OVER (PARTITION BY LocationCode ORDER BY ID) AS RowNumber
FROM testDB ) as rows
WHERE ROWNUMBER = 1
There are many duplicates of location code so I only want to display one record of each and the user will be able to edit the information. Once they edit I will save the info for all records that are for that specific location code.
I couldn't use DISTINCT here, it would still bring back all of the data since the CreatedBy/ModifiedBy are different.
By using the following LINQ query to select all of the data, is there a way I can get the DISTINCT records for LocationCode out of it?
queryLocMaint = From MR In objcontextGSC.TestDB
Select MR.Id,
MR.LocationCode,
MR.LocationName,
MR.SBUName,
MR.ContactName,
MR.ContactEmail,
MR.Comments,
MR.CreatedBy,
MR.CreatedDtm,
MR.ModifiedBy,
MR.ModifiedDtm()
ROW_NUMBER is not supported in LINQ, maybe you can use this GROUP BY approach:
Dim q = From mr In objcontextGSC.TestDB
Group mr By mr.LocationCode Into LocationCodeGroup = Group
Select LocationCodeGroup.OrderBy(Function(mr) mr.Id).First()
This takes the first row of each LocationCode-group ordered by id.
HI this code is working fine until the last statement there is more to it but was wondering if we can learn what is incorrect on this.
this is on the ibm i (as400)
'SQL0199 Keyword Select Not Selected. Valid Tokens: For Use Skip Wait With Fetch Order Union Except Optimize' can you explain this issue to me?
SELECT COUNT(*)
FROM DLIB.ORDHEADR,DLIB.TRANCODE,DLIB.TRA11
WHERE OHCOM# = TSCOM# AND OHORD# = TSORD#
AND (otCOM# = OHCOM# AND OTORD#= OHORD# AND ottrnc = 'AQC')
AND OHORDT IN('RTR','INT','SAM')
AND OHREQD = replace(char(current date, iso), '-', '')
AND OHHLDC = ' '
AND ( ( TSTATS IN('AEP','SPJ')
AND OHORD# NOT in (SELECT a.TSORD#
FROM DLIB.TRANCODE a
WHERE a.TSTATS IN('EEP','SPC')
)
)
OR TSTATS IN('EEP','SPC')
AND OHORD# IN (SELECT DISTINCT(C.TSORD#)
FROM DLIB.TRANCODE C
JOIN (SELECT DISTINCT (B.TSORD#), MAX(B.TSUTIM) AS C_TSUTIM,
MAX(B.TSUDAT) AS C_TSUDAT
FROM DLIB.TRANCODE B
WHERE B.TSTATS IN ('EEP','SPC','ECM','ECT',
'ECA','CEL','BOC','COM',
'COO','REV','MCO','CPA',
'ECV','ECC','EPT','EPM',
'CAT','CAC','CAM','CAS',
'MAC','004','006','600',
'MEP','EPC','CPK')
GROUP BY B.TSORD#
) q1
ON C.TSORD# = q1.TSORD#
AND C.TSUDAT = q1.C_TSUDAT
AND C.TSUTIM = q1.C_TSUTIM
WHERE C.TSORD# NOT IN (SELECT F.TSORD#
FROM DLIB.TRANCODE F
WHERE F.TSTATS IN ('SPJ','REL','EAS','REV',
'STP','SPT','PPC','SPM',
'BPA','BPB','BPC','BPD','BPE',
'BPF','BPG','BPH','BPI','BPJ',
'BPK','BPL','BPM','BPN','CBM',
'BPO','BPP','BAT','BCM',
'BAM','WAT','WAM','LBL','012',
'006','600','004','SCP','CBA',
'CBB','CBC','CBD','CBE',
'CBF','CBG','CBH','CBI','CBJ',
'CBK','CBL','CBM','CBN','CBO',
'CBP','CBQ','CBR','CBS',
'CBT','CBU','CBV','CBW',
'CBX','CBY','CBZ','CB1',
'CB2','CB3','CB4','CB5')
)
AND C.TSTATS IN('EEP','SPC')
)
)
-- till here it's fine.
SELECT COALESCE(SUM(OdQty#),0)
You need to use GROUP BY to SUM.
SELECT COALESCE(SUM(Goals),0) AS TeamGoals
FROM Players
GROUP BY TeamId
After formatting your code so that we can see better where the various parts of the statement begins and ends, we can see what matches up with what.
Everything up to "till here it's fine" is one SQL SELECT statement. You need a semicolon to begin your next query, which starts with SELECT COALESCE(), but is incomplete since there is no FROM clause. Once you've put the terminator on the first statement it should run.
The second query is another question. You didn't show us the rest of the code. As TeKapa says, you need a GROUP BY clause anytime you use an aggregate function. But this is only required, if you are also including a non-aggregate column in the results.
SELECT TeamID, COALESCE(SUM(Goals),0) AS TeamGoals
FROM Players
GROUP BY TeamId
That will give you each TeamID in Players, and the total Goals for each team. You would probably also include ORDER BY TeamID
But if you simply want the combined total of all Players, it is completely valid to say
SELECT SUM(Goals) AS TotalGoals
FROM Players
Taking a step back, it seems like your query has gotten so complex, that even you may be having difficulty managing it. Hopefully others wont be asked to maintain something like this.
If such code is going into production, I recommend finding ways to modularize portions of the complexity, such as with views, or common table expressions. It may also be a good idea to store those lists of values in a table, rather than hardcoding them.
I have this query:
SELECT *
FROM GUITARS.FENDER
WHERE FENDER.GUITARTYPE IN (
SELECT GUITARTYPE,Count(*)
FROM GUITARS.GUITAR_TYPE
WHERE GuitarColor = 'RED'
Group By GUITARTYPE
Having Count(*) = 1)
Basically I want to make sure I am only checking the Guitartypes that don't have duplicates with a count. The issue is the IN is only checking for 1 column, but i need the count(*)in there for instances of more than one guitar type. Is there a way to make this query work, or possible another way around doing the count.
You don't need to have the count() returned in the select statement, having the group by and the count() is sufficient.
SELECT *
FROM GUITARS.FENDER
WHERE FENDER.GUITARTYPE IN (
SELECT GUITARTYPE
FROM GUITARS.GUITAR_TYPE
WHERE GuitarColor = 'RED'
Group By GUITARTYPE
Having Count(*) = 1)
Adding the code so it looks right.