I want to get the count of property and building and building is linked with property. Below is the query I tried:
select
PT.PropertyTypeName,
Count(PropertyID) as ProperyCount,
Isnull((Select count(B.BuildingID)
from Building B
join Property P1
on B.PropertyID=P1.PropertyID
where B.PropertyID =P.PropertyID), 0) as BuildingsCount
from Property P
join PropertyType PT
on PT.PropertyTypeID = P.PropertyTypeID
left join AssetToFund AF
on AF.AssetID = P.AssetID
left join Fund F
on F.FundID = AF.FundID
left join Asset A
on A.AssetID = P.AssetID
left join Client C
on C.ClientID = F.ClientID
where C.ClientId=10000001
group by PT.PropertyTypeName,P.PropertyID
I expect values group of type
and I want to group the count with out duplicate of property-type name
sry for bad English.
Try to use the SUM() function on this subquery
Returns the sum of all the values, or only the DISTINCT values, in the expression. SUM can be used with numeric columns only. Null values are ignored.
MSDN
SUM(Select count(B.BuildingID)
from Building B
join Property P1
on B.PropertyID=P1.PropertyID
where B.PropertyID = P.PropertyID)
When you use GROUP BY then it groups data by columns which you've written in GROUP BY statement. You've written :
GROUP BY PT.PropertyTypeName,P.PropertyID`
it means that SQL Engine will get all unique combinations of PropertyTypeName, PropertyID. However, you want just unique PropertyTypeName. So write just this field into GROUP BY statement:
GROUP BY PT.PropertyTypeName
So complete query will look like this:
select
PT.PropertyTypeName,
Count(PropertyID) as ProperyCount,
Isnull((Select count(B.BuildingID)
from Building B
join Property P1
on B.PropertyID=P1.PropertyID
where B.PropertyID =P.PropertyID), 0) as BuildingsCount
from Property P
join PropertyType PT
on PT.PropertyTypeID = P.PropertyTypeID
left join AssetToFund AF
on AF.AssetID = P.AssetID
left join Fund F
on F.FundID = AF.FundID
left join Asset A
on A.AssetID = P.AssetID
left join Client C
on C.ClientID = F.ClientID
where C.ClientId=10000001
group by PT.PropertyTypeName
Related
Can anyone help I'm new to SQL and trying to figure out the below question see image for the table structure;
Question = Select account name, contact last name, case number, quote number, quote date and quote value for the f third-largest quote ever created for each of the accounts in the EC1 area
So far I got;
Select
a.accountname, cc.lastname, c.casenumber,
q.quotenumber, q.quotedate, q.quotevalue
from
TBL_Quote q
Left join
TBL_case c On q.caseid = c.caseid
Left join
tbl_contact cc On c.contactID = cc. contactID
Left join
tbl_account a On a.accountid = cc.accountid
Where
left(a.postcode, 3) like 'EC1'
and for the third:
SELECT TOP 1 value
FROM
(SELECT DISTINCT TOP 3 value
FROM tbl_quote
ORDER BY value DESC) a
ORDER BY value
I can't seem to combine the top 3 and the query is it best to overpartion by ?
I would suggest joins and a row-limiting clause:
select ac.accountName, co.lastName, ca.caseNumber, qu.quoteNumber
from tbl_account ac
inner join tbl_contact co on co.accountId = ac.accountId
inner join tbl_case ca on ca.contactId = co.contactId
inner join tbl_quote qu on qu.caseId = ca.quoteId
where ac.postcode like 'EC1%'
order by len(qu.value) desc
offset 2 rows fetch next 1 row only
SELECT EMPLOYEE.Fname,EMPLOYEE.Lname,
D.Dnumber,
SUM(WORKS_ON.HOURS) AS SUMHOUR
FROM PROJECT
INNER JOIN DEPARTMENT D ON D.Dnumber = PROJECT.Dnum
INNER JOIN EMPLOYEE ON PROJECT.Dnum= EMPLOYEE.Dno
INNER JOIN WORKS_ON ON WORKS_ON.Pno = PROJECT.Pnumber
GROUP BY EMPLOYEE.Fname,EMPLOYEE.Lname, D.Dnumber
I'm writing a code that lists people with the highest SUMHOUR.
Now, I've found who has the biggest sum, but I can't set condition like max(sum()) for displaying them.
This is my output. In this image, people with Dnumber '5' have highest SUMHOUR '150' and I want to display them. What should I do?
One simple approach uses TOP:
SELECT TOP 1 WITH TIES
e.Fname,
e.Lname,
d.Dnumber,
SUM(w.HOURS) AS SUMHOUR
FROM PROJECT p
INNER JOIN DEPARTMENT d
ON d.Dnumber = p.Dnum
INNER JOIN EMPLOYEE e
ON p.Dnum = e.Dno
INNER JOIN WORKS_ON w
ON w.Pno = p.Pnumber
GROUP BY
e.Fname,
e.Lname,
d.Dnumber
ORDER BY
SUMHOUR DESC;
You have puted Dnumber in group by so it returns highest SUMHOUR in each Dnumber.
So sloution is just remove Dnumber from group by then it return highest SUMHOUR only.
I want to select the Total "sales" of a specific "main_category" for the year 2016
(main categories that don't have sales in that year should appear as zero)
I have managed to select the "sales" of a specific "main category" with all the other "main_categories" (that doesn't have any sales) appearing as zero using below query:
SELECT
mc.name,
ISNULL(SUM(s.no_of_units * b.unit_price),0) AS tCatSales
FROM Sales s
INNER JOIN Invoice i ON i.invoice_ID = s.invoice_id
INNER JOIN Inventory inv ON inv.inventory_ID = s.inventory_ID
INNER JOIN Batch b ON b.batch_ID = inv.batch_ID
INNER JOIN Products p ON p.product_id = b.product_ID
INNER JOIN Category c ON c.category_ID = p.category_id
RIGHT JOIN Main_Category mc ON mc.cat_id = c.main_category
--WHERE YEAR(i.trans_date) = 2016
GROUP BY mc.name
--HAVING YEAR(i.trans_date)=2016
but when I try to further segregate it for year 2016 ONLY either by WHERE clause or HAVING clause, it stops showing "main_category" names that have zero sales in the year.
One thing that I can think of is to give the query invoices only from 2016
which I tried to did by doing something like,
Replacing the line:
INNER JOIN Invoice i ON i.invoice_ID = s.invoice_id
with:
INNER JOIN Invoice i ON i.invoice_ID IN (SELECT invoice_id FROM Invoice in2 WHERE Year(in2.trans_date)=2016)
which did display the categories with zero values but with increased the calculated Sales Amount (from 2069 to something 203151022.75).
I understand this addition is somewhat illogical and disrupts the whole Inner Joins but so far these are the closest thing I can think of or find on the web.
I REPEAT the desired result is: main categories that don't have sales in that year should appear as zero with the year given year/month/date
As Sean and Eli mentioned, RIGHT JOIN is not recommended, you may change it to LEFT JOIN, OR use subquery like this:
SELECT
mc.name,
tCatSales = ISNULL(
(
SELECT
SUM(s.no_of_units * b.unit_price) AS tCatSales
FROM Sales s
INNER JOIN Invoice i ON i.invoice_ID = s.invoice_id
INNER JOIN Inventory inv ON inv.inventory_ID = s.inventory_ID
INNER JOIN Batch b ON b.batch_ID = inv.batch_ID
INNER JOIN Products p ON p.product_id = b.product_ID
INNER JOIN Category c ON c.category_ID = p.category_id
WHERE mc.cat_id = c.main_category
AND YEAR(i.trans_date) = 2016
) , 0)
FROM Main_Category mc
try this:
WHERE ISNULL(YEAR(i.trans_date), 1) = 2016
if you put simple equals conditions on outer join it will eliminate nulls, which give zero-valued rows you desire.
Also note that something like:
WHERE YEAR(i.trans_date) = 2016
is not sargable, see here
I have a relatively standard sql query with several table joins and where clauses that all relate a loan after it has been reclassified to ORE (Other Real Estate Owned). I am trying to list the value of one of the ORIGINAL fields (category) that has been changed now that it is ORE.
Say the original category was 1 for 'Consumer' but once the loan goes to ORE, the category is a 12 which includes ALL original categories (1,2,3,4)
Therein lies the problem - I need to show the ORE loans for only say categories 1 & 2. Nothing I've tried works - I'm assuming because the where clause at the bottom of the query specifies that I need various fields that all tie to the ORE status but NOT to the original categories. I've tried subqueries (don;t work because they are 'above' the main query's where clause...
Any general guidance would be greatly appreciated. Here's the query and the subquery below it:
SELECT
A.ACCTNO
E.SNAME,
B.OREO_ID,
A.OREODATE,
GC.CATEGORY
FROM
DBO.LOAN_SYSTEM AS A
LEFT OUTER JOIN DBO.ORE AS B
ON A.OREO_ID = B.OREO_ID
LEFT OUTER JOIN DBO.LOAN_TITLE AS C
ON A.OREO_ID = C.OREO_ID AND C.SEQ = 1
LEFT OUTER JOIN (SELECT * FROM DBO.LOAN_FC WHERE ISDELETED = 0 AND ISDISMISSED IS NULL) AS D
ON A.OREO_ID = D.OREO_ID
LEFT OUTER JOIN DBO.TBL_GROUP_CODES GC
ON E.[GROUP] = GC.GROUP_CODE
WHERE
D.FC_ID IS NOT NULL AND C.FORECLOSUREDATE IS NOT NULL AND GC.CATEGORY IN (1,2) --DOESN'T WORK BECAUSE ONCE IN OREO = 12
AND
E.STATUS NOT IN (2,8)
--SUBQUERY GETS ORIGINAL CATEGORY
SELECT
B.ACCTNO, C.CATEGORY
FROM DBO.LOAN_SYSTEM A
LEFT OUTER JOIN DBO.LOAN_DAILY_INFO B
ON B.ACCTNO = A.ACCTNO
AND B.TYPE = A.TYPE
LEFT OUTER JOIN DBO.TBL_GROUP_CODES C
ON C.GROUP_CODE = B.[GROUP]
LEFT OUTER JOIN DBO.TBL_LOAN_TYPES D
ON D.TYPE = A.TYPE
WHERE B.STATUS NOT IN (2,8)
AND C.CATEGORY IN (1,2)
I'm not 100% sure what you're trying to do here.. but you might need to use EXISTS here.
SELECT A.ACCTNO,
E.SNAME,
B.OREO_ID,
A.OREODATE,
GC.CATEGORY
FROM DBO.LOAN_SYSTEM AS A
LEFT OUTER JOIN DBO.ORE AS B ON A.OREO_ID = B.OREO_ID
LEFT OUTER JOIN DBO.LOAN_TITLE AS C ON A.OREO_ID = C.OREO_ID
AND C.SEQ = 1
LEFT OUTER JOIN (SELECT * FROM DBO.LOAN_FC WHERE ISDELETED = 0 AND ISDISMISSED IS NULL
) AS D ON A.OREO_ID = D.OREO_ID
LEFT OUTER JOIN DBO.TBL_GROUP_CODES GC ON D.[GROUP] = GC.GROUP_CODE
WHERE D.FC_ID IS NOT NULL
AND C.FORECLOSUREDATE IS NOT NULL
AND EXISTS (
SELECT 1
FROM DBO.LOAN_DAILY_INFO F
JOIN DBO.TBL_GROUP_CODES G ON G.GROUP_CODE = F.[GROUP]
WHERE F.STATUS NOT IN (2,8)
AND G.CATEGORY IN (1,2)
AND F.ACCTNO = A.ACCTNO
AND F.TYPE = A.TYPE
)
AND D.STATUS NOT IN (2,8)
i am having the value in column Description , 'TRANSPORT' , in that particular table the same value has two times, i need to make it as a single value , in that i am using group by . but its not assigning.
my query
SELECT CONVERT(date, UC.USGDATE) as USGDATE, SG.DESCRIPTION, SG.SERVICEGRP
FROM APP_SYUTILITYCHARGES UC LEFT OUTER JOIN
TX_MYSERVICEITEM SI
ON SI.SERVICEITEMID = UC.SERVICEITEMID LEFT OUTER JOIN
TX_MYSERVICE MS
ON MS.SERVICEID = SI.SERVICEID LEFT OUTER JOIN
TX_SERVICEGROUP SG
ON SG.SERVICEGRP = MS.SERVICEGRP
WHERE UC.STAYID = #STAYID
GROUP BY SG.SERVICEGRP, UC.USGDATE, SG.DESCRIPTION
I suspect the problem is the group by clause. If you want to get one value per date, then you need the CONVERT() in the GROUP BY as well as the SELECT:
SELECT CONVERT(date, UC.USGDATE) as USGDATE, SG.DESCRIPTION, SG.SERVICEGRP
FROM APP_SYUTILITYCHARGES UC LEFT OUTER JOIN
TX_MYSERVICEITEM SI
ON SI.SERVICEITEMID = UC.SERVICEITEMID LEFT OUTER JOIN
TX_MYSERVICE MS
ON MS.SERVICEID = SI.SERVICEID LEFT OUTER JOIN
TX_SERVICEGROUP SG
ON SG.SERVICEGRP = MS.SERVICEGRP
WHERE UC.STAYID = #STAYID
GROUP BY SG.SERVICEGRP, CONVERT(date, UC.USGDATE), SG.DESCRIPTION
Because of this type of grouping GROUP BY SG.SERVICEGRP,UC.USGDATE,SG.DESCRIPTION , the combination may be unique so you will be get description two times.