how to select top 10 without duplicates - tsql

Using SQL Server 2012
I need to select TOP 10 Producer based on a ProducerCode. But the data is messed up, users were entering same Producers just spelled differently and with the same ProducerCode.
So I just need TOP 10, so if the ProducerCode is repeating, I just want to pick the first one in a list.
How can I achieve that?
Sample of my data
;WITH cte_TopWP --T
AS
(
SELECT distinct ProducerCode, Producer,SUM(premium) as NetWrittenPremium,
SUM(CASE WHEN PolicyType = 'New Business' THEN Premium ELSE 0 END) as NewBusiness1,
SUM(CASE WHEN PolicyType = 'Renewal' THEN Premium ELSE 0 END) as Renewal1,
SUM(CASE WHEN PolicyType = 'Rewrite' THEN Premium ELSE 0 END) as Rewrite1
FROM ProductionReportMetrics
WHERE YEAR(EffectiveDate) = 2016 AND TransactionType = 'Policy' AND CompanyLine = 'Arch Insurance Company'--AND ProducerType = 'Wholesaler'
GROUP BY ProducerCode,Producer
)
,
cte_Counts --C
AS
(
SELECT distinct ProducerCode, ProducerName, COUNT (distinct ControlNo) as Submissions2,
SUM(CASE WHEN QuotedPremium IS NOT NULL THEN 1 ELSE 0 END) as Quoted2,
SUM(CASE WHEN Type = 'New Business' AND Status IN ('Bound','Cancelled','Notice of Cancellation') THEN 1 ELSE 0 END ) as NewBusiness2,
SUM(CASE WHEN Type = 'Renewal' AND Status IN ('Bound','Cancelled','Notice of Cancellation') THEN 1 ELSE 0 END ) as Renewal2,
SUM(CASE WHEN Type = 'Rewrite' AND Status IN ('Bound','Cancelled','Notice of Cancellation') THEN 1 ELSE 0 END ) as Rewrite2,
SUM(CASE WHEN Status = 'Declined' THEN 1 ELSE 0 END ) as Declined2
FROM ClearanceReportMetrics
WHERE YEAR(EffectiveDate)=2016 AND CompanyLine = 'Arch Insurance Company'
GROUP BY ProducerCode,ProducerName
)
SELECT top 10 RANK() OVER (ORDER BY NetWrittenPremium desc) as Rank,
t.ProducerCode,
c.ProducerName as 'Producer',
NetWrittenPremium,
t.NewBusiness1,
t.Renewal1,
t.Rewrite1,
c.[NewBusiness2]+c.[Renewal2]+c.[Rewrite2] as PolicyCount,
c.Submissions2,
c.Quoted2,
c.[NewBusiness2],
c.Renewal2,
c.Rewrite2,
c.Declined2
FROM cte_TopWP t --LEFT OUTER JOIN tblProducers p on t.ProducerCode=p.ProducerCode
LEFT OUTER JOIN cte_Counts c ON t.ProducerCode=c.ProducerCode

You should use ROW_NUMBER to fix your issue.
https://msdn.microsoft.com/en-us/library/ms186734.aspx
A good example of this is the following answer:
https://dba.stackexchange.com/a/22198
Here's the code example from the answer.
SELECT * FROM
(
SELECT acss_lookup.ID AS acss_lookupID,
ROW_NUMBER() OVER
(PARTITION BY your_distinct_column ORDER BY any_column_you_think_is_appropriate)
as num,
acss_lookup.product_lookupID AS acssproduct_lookupID,
acss_lookup.region_lookupID AS acssregion_lookupID,
acss_lookup.document_lookupID AS acssdocument_lookupID,
product.ID AS product_ID,
product.parent_productID AS productparent_product_ID,
product.label AS product_label,
product.displayheading AS product_displayheading,
product.displayorder AS product_displayorder,
product.display AS product_display,
product.ignorenewupdate AS product_ignorenewupdate,
product.directlink AS product_directlink,
product.directlinkURL AS product_directlinkURL,
product.shortdescription AS product_shortdescription,
product.logo AS product_logo,
product.thumbnail AS product_thumbnail,
product.content AS product_content,
product.pdf AS product_pdf,
product.language_lookupID AS product_language_lookupID,
document.ID AS document_ID,
document.shortdescription AS document_shortdescription,
document.language_lookupID AS document_language_lookupID,
document.document_note AS document_document_note,
document.displayheading AS document_displayheading
FROM acss_lookup
INNER JOIN product ON (acss_lookup.product_lookupID = product.ID)
INNER JOIN document ON (acss_lookup.document_lookupID = document.ID)
)a
WHERE a.num = 1
ORDER BY product_displayheading ASC;

You could do this:
SELECT ProducerCode, MIN(Producer) AS Producer, ...
GROUP BY ProducerCode

Related

Aggregating columns and getting count of values as row

I have a query output as below:
ID ID2 Working Leave Off Day
14595 76885302 10 0 0
178489 78756208 0 0 1
178489 78756208 0 1 0
I want to receive an output like below:
ID ID2 code value
14595 76885302 Working 10
178489 78756208 Off day 1
178489 78756208 Leave 1
My query is like below:
select tei.organisationunitid,pi.trackedentityinstanceid as tei,
count(case when tedv.value = 'Working' then tedv.value end) Working,
count(case when tedv.value = 'Off day' then tedv.value end) Offday,
count(case when tedv.value = 'Leave' then tedv.value end) Leave
from programstageinstance psi
inner join programinstance pi on pi.programinstanceid = psi.programinstanceid
inner join trackedentitydatavalue tedv on tedv.programstageinstanceid = psi.programstageinstanceid
inner join dataelement de on de.dataelementid = tedv.dataelementid
inner join trackedentityinstance tei on tei.trackedentityinstanceid = pi.trackedentityinstanceid
where psi.executiondate between '2017-01-01' and '2019-06-01'
and de.uid in ('x2222EGfY4K')
and psi.programstageid in (select programstageid
from programstage
where uid = 'CLoZpO22228')
and tei.organisationunitid in (select organisationunitid
from organisationunit
where path like '%Spd2222fvPr%')
group by pi.trackedentityinstanceid,de.uid,tei.organisationunitid,tedv.value
How can I achieve this?
I would try the JSON approach. I made a step-by-step fiddle:
demo:db<>fiddle
SELECT
id, id2,
elements ->> 'code' AS code,
SUM((elements ->> 'value')::int) AS value
FROM (
SELECT
id,
id2,
json_build_object('code', 'working', 'value', working) AS working,
json_build_object('code', 'leave', 'value', leave) AS leave,
json_build_object('code', 'off_day', 'value', off_day) AS off_day
FROM
mytable
) s,
unnest(ARRAY[working, leave, off_day]) as elements
GROUP BY 1,2,3
HAVING SUM((elements ->> 'value')::int) > 0

Combine Two Queries in one SUM Case

I have two queries with exact same grouping but I dont seem to be able to combine them in a correct way.
Query1:
SELECT
WorkPeriods.Id AS Z_Number,
CONVERT(VARCHAR, (CONVERT(DATE, WorkPeriods.StartDate, 103)), 103) AS Z_Date,
SUM(CASE WHEN Payments.Name = 'Cash' THEN Payments.Amount ELSE 0 END) AS Cash_Payments,
COUNT(CASE WHEN Payments.Name = 'Cash' THEN 1 END) AS No_of_Tickets_Cash,
SUM(CASE WHEN Payments.Name = 'Credit Card' THEN Payments.Amount ELSE 0 END) AS Credit_Card_Payments,
COUNT(CASE WHEN Payments.Name = 'Credit Card' THEN 1 END) AS No_of_Tickets_Credit_Card
FROM
Payments, WorkPeriods
WHERE
Payments.Date BETWEEN WorkPeriods.StartDate AND WorkPeriods.EndDate
GROUP BY
WorkPeriods.Id, WorkPeriods.StartDate
Query 2:
SELECT
WorkPeriods.Id AS Z_Number,
CONVERT(VARCHAR, (CONVERT(DATE, WorkPeriods.StartDate, 103)), 103) AS Z_Date,
SUM(CASE WHEN Orders.CalculatePrice = 0 THEN Orders.Quantity * Orders.Price ELSE 0 END) AS Gifts_Amount,
SUM(CASE WHEN Orders.CalculatePrice = 0 THEN Orders.Quantity ELSE 0 END) AS No_of_Gift_Orders
FROM
Orders, WorkPeriods
WHERE
Orders.CreatedDateTime BETWEEN WorkPeriods.StartDate AND WorkPeriods.EndDate
GROUP BY
WorkPeriods.Id, WorkPeriods.StartDate
Any advice on how to continue? I have already tried merging them using all 3 tables and all sum-count conditions but the result I get is wrong. I need all results to appear on the same row. Attached are query results
You can't just join them all in the one query, as you will get incorrect values as soon as you get multiple orders or payments in the same workperiod.
You could use the current queries as sub queries, and full join them to get the result. By using full join you get any results that are only on one table and not the other.
Select ISNULL(Pay.Z_Number, Ord.Z_Number) As Z_Number,
ISNULL(Pay.Z_Date, Ord.Z_Date) as Z_Date,
Pay.CashPayments,
Pay.No_of_Tickets_Cash,
Ord.Gifts_Amount
--other fields as appropriate
FROM (
--Query 1 here
) AS Pay
FULL OUTER JOIN (
--Query 2 here
) as Ord ON Pay.Z_Number = Ord.Z_Number and Pay.Z_Date = Ord.Z_Date
Another way to do this, is to create one sub query that has the data from both payments and orders in it unioned together, and then sum the resulting list in the outer query.
Below sample query may be helpful
SELECT
MAIN_T.Z_Number
,MAIN_T.Z_Date
,T1.Cash_Payments
,T1.Credit_Card_Payments
,T1.No_of_Tickets_Cash
,T1.No_of_Tickets_Credit_Card
,T2.Gifts_Amount
,T2.No_of_Gift_Orders
FROM
(SELECT DISTINCT
WorkPeriods.Id AS Z_Number,
CONVERT(VARCHAR, (CONVERT(DATE, WorkPeriods.StartDate, 103)), 103) AS Z_Date
FROM
Payments, WorkPeriods
WHERE
Payments.Date BETWEEN WorkPeriods.StartDate AND WorkPeriods.EndDate ) MAIN_T
LEFT JOIN
(SELECT
WorkPeriods.Id AS Z_Number,
CONVERT(VARCHAR, (CONVERT(DATE, WorkPeriods.StartDate, 103)), 103) AS Z_Date,
SUM(CASE WHEN Payments.Name = 'Cash' THEN Payments.Amount ELSE 0 END) AS Cash_Payments,
COUNT(CASE WHEN Payments.Name = 'Cash' THEN 1 END) AS No_of_Tickets_Cash,
SUM(CASE WHEN Payments.Name = 'Credit Card' THEN Payments.Amount ELSE 0 END) AS Credit_Card_Payments,
COUNT(CASE WHEN Payments.Name = 'Credit Card' THEN 1 END) AS No_of_Tickets_Credit_Card
FROM
Payments, WorkPeriods
WHERE
Payments.Date BETWEEN WorkPeriods.StartDate AND WorkPeriods.EndDate
GROUP BY
WorkPeriods.Id, WorkPeriods.StartDate) T1
ON MAIN_T.Z_Number=T1.Z_Number AND MAIN_T.Z_Date=T1.Z_Date
LEFT JOIN
(SELECT
WorkPeriods.Id AS Z_Number,
CONVERT(VARCHAR, (CONVERT(DATE, WorkPeriods.StartDate, 103)), 103) AS Z_Date,
SUM(CASE WHEN Orders.CalculatePrice = 0 THEN Orders.Quantity * Orders.Price ELSE 0 END) AS Gifts_Amount,
SUM(CASE WHEN Orders.CalculatePrice = 0 THEN Orders.Quantity ELSE 0 END) AS No_of_Gift_Orders
FROM
Orders, WorkPeriods
WHERE
Orders.CreatedDateTime BETWEEN WorkPeriods.StartDate AND WorkPeriods.EndDate
GROUP BY
WorkPeriods.Id, WorkPeriods.StartDate) T2
ON MAIN_T.Z_Number=T2.Z_Number AND MAIN_T.Z_Date=T2.Z_Date

SQL Query handing Jaspersoft Studio Read Fields

I have this current query. I have tested it on 2 of the same verions of Jaspersoft Studio. When I hit read fields, one instance of the program gives me the columns I want however the other instance is stuck in a loop. I have checked the error logs and there is nothing for me to troubleshoot.
I had theorized it was the query but why would it work in one instance and not the next.
Where can I look to find out what is happening? What are my options?
SELECT
LOCATIONS.ID AS LOCATIONID,
LOCATIONS.NAME AS LOCATIONNAME,
PRODUCTS.REFERENCE,
PRODUCTS.CODE AS BARCODE,
PRODUCTS.NAME AS ITEM_NAME,
STOCKDIARY.ATTRIBUTESETINSTANCE_ID,
ATTRIBUTESETINSTANCE.DESCRIPTION AS ATTINSTANCEDESC,
PRODUCTS.CATEGORY,
TICKETLINES.UNITS,
CATEGORIES.NAME AS CATEGORYNAME,
STOCKDIARY.DATENEW,
STOCKDIARY.REASON,
SUM(CASE WHEN STOCKDIARY.UNITS <0 AND STOCKDIARY.DATENEW >= $P{start_date} AND (STOCKDIARY.DATENEW) <= $P{end_date} THEN STOCKDIARY.UNITS ELSE 0 END) AS UNITSOUT,
SUM(CASE WHEN STOCKDIARY.UNITS >=0 AND STOCKDIARY.DATENEW >= $P{start_date} AND (STOCKDIARY.DATENEW) <= $P{end_date} THEN STOCKDIARY.UNITS ELSE 0 END) AS UNITSIN,
SUM(CASE WHEN STOCKDIARY.DATENEW <= $P{end_date} THEN STOCKDIARY.UNITS ELSE 0 END) AS STOCKTOTALNEW,
SUM(CASE WHEN STOCKDIARY.DATENEW <= $P{start_date} THEN STOCKDIARY.UNITS ELSE 0 END) AS STARTINGBALANCE,
SUM(TICKETLINES.UNITS) AS UNIT
FROM TICKETLINES,
STOCKDIARY
LEFT JOIN
LOCATIONS ON STOCKDIARY.LOCATION = LOCATIONS.ID
INNER JOIN
PRODUCTS ON PRODUCTS.ID = STOCKDIARY.PRODUCT
LEFT JOIN
CATEGORIES ON PRODUCTS.CATEGORY = CATEGORIES.ID
LEFT JOIN
ATTRIBUTESETINSTANCE ON STOCKDIARY.ATTRIBUTESETINSTANCE_ID = ATTRIBUTESETINSTANCE.ID
WHERE products.name LIKE "%"
GROUP BY LOCATIONS.NAME , PRODUCTS.REFERENCE , STOCKDIARY.ATTRIBUTESETINSTANCE_ID , ATTRIBUTESETINSTANCE.DESCRIPTION
ORDER BY PRODUCTS.NAME

Show Rows Data Into Column Wise

i wants to show rows data into columns. suppose if rows type increased then number of columns also increased. Information as follow:
Please see picture to get idea
You can use COUNT with CASE WHEN:
SELECT t.Name AS Type,
COUNT(*) AS NumberOfCase,
COUNT(CASE WHEN s.Name = 'Resolved' THEN 1 END) AS Resolved,
COUNT(CASE WHEN s.Name = 'Pending' THEN 1 END) AS Pending,
COUNT(CASE WHEN s.Name = 'Waiting' THEN 1 END) AS Waiting
FROM Type t
LEFT JOIN "Case" c
ON c.CaseType = t.TypeId
LEFT JOIN "Status" s
ON c.CaseStatus = s.StatusId
GROUP BY t.Name;
SqlFiddleDemo

Help with difficult 'group by' clause

need some your help with a query.
I have a table Managers (ManagerId, ManagerName)
I have a table Statuses (StatusId, StatusName)
(There's about 10 statuses in that table)
I have a table Clients (ClientId, ClientName, ManagerId, StatusId, WhenAdded)
(WhenAdded is a datetime type)
It's obvious that field 'ManagerId' refers to a table 'Managers' and field 'StatusId' refers to a table 'Statuses'.
User wants to get some statistics about Managers over a period of time (from startDate to endDate using field 'WhenAdded') in the following table.
Columns:
ManagerName, NumberOfClients, NumberOfClientsWithStatus1, NumberOfClientsWithStatus2, NumberOfClientsWithStatus3 and so on.
Number of columns with name NumberOfClientsWithStatusI where i is a number of statuses equal to number of rows in table 'Statuses'.
How can I do that?
t-sql, sql server 2008 r2 express edition.
SELECT
ManagerName,
COUNT(*) AS NumberOfClients,
COUNT(CASE WHEN S.StatusId = 1 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus1,
COUNT(CASE WHEN S.StatusId = 2 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus2,
COUNT(CASE WHEN S.StatusId = 3 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus3,
...
FROM
Clients C
JOIN
Managers M ON C.ManagerId = M.ManagerId
JOIN
Statuses S ON C.StatusId = S.StatusId
WHERE
M.WhenAdded BETWEEN #startDate AND #endDate
GROUP BY
M.ManagerName
Note: there is no clean way to add arbritrary numbers of status columns in SQL (not just SQL Server) because its a fixed column output. You'd have to change the query for status, unless you deal with this in the client
Edit, after comment
SELECT
ManagerName,
COUNT(*) AS NumberOfClients,
COUNT(CASE WHEN S.StatusId = 1 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus1,
COUNT(CASE WHEN S.StatusId = 2 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus2,
COUNT(CASE WHEN S.StatusId = 3 THEN 1 ELSE NULL END) AS NumberOfClientsWithStatus3,
...
FROM
Managers M ON C.ManagerId = M.ManagerId
LEFT JOIN
Clients C
LEFT JOIN
Statuses S ON C.StatusId = S.StatusId
WHERE
M.WhenAdded BETWEEN #startDate AND #endDate
GROUP BY
M.ManagerName
If you know that statuses table will always contain a limited number of statuses, you can do this:
SELECT M.ManagerName,
COUNT(C.ClientId) NumberOfClients,
SUM(CASE WHEN S.StatusId= 1 THEN 1 ELSE 0 END) NumberOfClientsWithStatus1,
SUM(CASE WHEN S.StatusId= 2 THEN 1 ELSE 0 END) NumberOfClientsWithStatus2,
...
FROM Clients C
JOIN Managers M on M.ManagerId = C.ManagerId
JOIN Statuses S on S.StatusId = C.StatusId
WHERE C.WhenAdded BETWEEN startDate AND endDate
GROUP BY ManagerName