I have a table as like below
and I am expecting a output like below
I tried this query:
select
Emp1.EmployeeCode, Emp2.DateStart, Emp1.CompanyCode, Emp1.DepartmentCode
from
(select
EmployeeCode, CompanyCode, DepartmentCode,
datepart(year, DateStart) as StartDate
from
TblEmployeeDetail
group by
EmployeeCode, CompanyCode, DepartmentCode, datepart(year,DateStart)
having
count(*) > 1) as Emp1
join
TblEmployeeDetail Emp2 on Emp1.CompanyCode = Emp2.CompanyCode
and Emp1.DepartmentCode = Emp2.DepartmentCode
and Emp1.EmployeeCode = Emp2.EmployeeCode
and Emp1.StartDate = datepart(year, Emp2.DateStart)
Need help. Thank you
You can try below way - use min() and max() to get two separate date
select EmployeeCode,CompanyCode,DepartmentCode,min(datestart) as datestart1,max(datestart) as datestart2,
from TblEmployeeDetail
group by EmployeeCode,CompanyCode,DepartmentCode,DATEPART(year,DateStart)
having count(*) > 1
Related
I am writing a SQL query using with as expression. I always get a result in the square of what I required.
This is my query:
DECLARE #MAX_DATE AS INT
SET #MAX_DATE = (SELECT DATEPART(MONTH,FECHA) FROM ALBVENTACAB WHERE NUMALBARAN IN (SELECT DISTINCT MAX(NUMALBARAN) FROM ALBVENTACAB));
;WITH TABLE_LAST AS (
SELECT CONCAT(DATEPART(MONTH,FECHA),'-',DATEPART(YEAR,FECHA)) as LAST_YEAR_MONTH
,SUM(TOTALNETO) AS LAST_YEAR_VALUE
FROM ALBVENTACAB
WHERE DATEPART(YEAR,CURRENT_TIMESTAMP) -1 = DATEPART(YEAR,FECHA) AND NUMSERIE LIKE 'A%'
AND DATEPART(MONTH,FECHA) <= #MAX_DATE
GROUP BY CONCAT(DATEPART(MONTH,FECHA),'-',DATEPART(YEAR,FECHA))
)
,TABLE_CURRENT AS(
SELECT CONCAT(DATEPART(MONTH,FECHA),'-',DATEPART(YEAR,FECHA)) as CURR_YEAR_MONTH
,SUM(TOTALNETO) AS CURR_YEAR_VALUE
FROM ALBVENTACAB
WHERE DATEPART(YEAR,CURRENT_TIMESTAMP) <= DATEPART(YEAR,FECHA) AND NUMSERIE LIKE 'A%'
GROUP BY CONCAT(DATEPART(MONTH,FECHA),'-',DATEPART(YEAR,FECHA))
)
SELECT *
FROM TABLE_CURRENT, TABLE_LAST
When I run the query I get exactly the square of the result.
I want to compare sale monthly with last year.
2-2020 814053.3 2-2019 840295.1
1-2020 1094993.65 2-2019 840295.1
3-2020 293927.3 2-2019 840295.1
2-2020 814053.3 1-2019 1050701.68
1-2020 1094993.65 1-2019 1050701.68
3-2020 293927.3 1-2019 1050701.68
2-2020 814053.3 3-2019 887776.1
1-2020 1094993.65 3-2019 887776.1
3-2020 293927.3 3-2019 887776.1
I should get only 3 rows instead of 9 rows.
You need to properly join your two CTE - the way you're doing it now, you're getting a Cartesian product of each row in either CTE together.
Do something like:
*;WITH TABLE_LAST AS
( ....
),
TABLE_CURRENT AS
( ....
)
SELECT *
FROM TABLE_CURRENT curr
INNER JOIN TABLE_LAST last ON (some join condition here)
What that join condition is going to be - I have no idea, and cannot tell from your question - but you have to define how these two sets of data "connect" ....
It could be something like:
SELECT *
FROM TABLE_CURRENT curr
INNER JOIN TABLE_LAST last ON curr.CURR_YEAR_MONTH = last.LAST_YEAR_MONT
or whatever else makes sense in your situation - but basically, you need to somehow "tie together" these two sets of data and get only those rows that make sense - not just every row from "last" combined with every row from "curr" ....
While you already got the answer on how to join the two results, I thought I'd tell you how to typically approach such problems.
From the same table, you want two sums on different conditions (different years that is). You solve this with conditional aggregation, which does just that: aggregate (sum) based on a condition (year).
select
datepart(month, fecha) as month,
sum(case when datepart(year, fecha) = datepart(year, getdate()) then totalneto end) as this_year,
sum(case when datepart(year, fecha) = datepart(year, getdate()) -1 then totalneto end) as last_year
from albventacab
where numserie like 'A%'
and fecha > dateadd(year, -2, getdate())
group by datepart(month, fecha)
order by datepart(month, fecha);
I have a table (vOKPI_Tickets) that has the following columns:
|CreationDate | CompletionDate|
I'd like to get a count on each of those columns, and group them by date. It should look something like this when complete:
| Date | Count-Created | Count-Completed |
I can get each of the counts individually, by doing something like this:
SELECT COUNT(TicketId)
FROM vOKPI_Tickets
GROUP BY CreationDate
and
SELECT COUNT(TicketId)
FROM vOKPI_Tickets
GROUP BY CreationDate
How can I combine the output into one table? I should also note that this will become a View.
Thanks in advance
Simple generic approach:
select
coalesce(crte.creationdate, cmpl.CompletionDate) as theDate,
crte.cnt as created,
cmpl.cnt as completed
from
(select creationdate, count (*) as cnt from vOKPI_Tickets where creationdate is not null group by creationdate) crte
full join
(select CompletionDate, count (*) as cnt from vOKPI_Tickets where CompletionDate is not null group by CompletionDate) cmpl
on crte.creationdate = cmpl.CompletionDate
You can unpivot and aggregate. A general method is:
select dte, sum(created), sum(completed)
from ((select creationdate as dte, 1 as created, 0 as completed
from vOKPI_Tickets
) union all
(select completed as dte, 0 created, 1 as completed
from vOKPI_Tickets
)
) t
group by dte;
In SQL Server, you can use cross apply for this:
select d.dt, sum(d.is_completed) count_created, sum(d.is_completed) count_completed
from vokpi_tickets t
cross apply (values (creationdate, 1, 0), (completion_date, 0, 1)) as d(dt, is_created, is_completed)
where d.dt is not null
group by d.dt
I have the following problem.
Part of a task is to determine the visitor(s) with the most money spent between 2000 and 2020.
It just looks like this.
SELECT UserEMail FROM Visitor
JOIN Ticket ON Visitor.UserEMail = Ticket.VisitorUserEMail
where Ticket.Date> date('2000-01-01') AND Ticket.Date < date ('2020-12-31')
Group by Ticket.VisitorUserEMail
order by SUM(Price) DESC;
Is it possible to output more than one person if both have spent the same amount?
Use rank():
SELECT VisitorUserEMail
FROM (SELECT VisitorUserEMail, SUM(PRICE) as sum_price,
RANK() OVER (ORDER BY SUM(Price) DESC) as seqnum
FROM Ticket t
WHERE t.Date >= date('2000-01-01') AND Ticket.Date <= date('2021-01-01')
GROUP BY t.VisitorUserEMail
) t
WHERE seqnum = 1;
Note: You don't need the JOIN, assuming that ticket buyers are actually visitors. If that assumption is not true, then use the JOIN.
Use a CTE that returns all the total prices for each email and with NOT EXISTS select the rows with the top total price:
WITH cte AS (
SELECT VisitorUserEMail, SUM(Price) SumPrice
FROM Ticket
WHERE Date >= '2000-01-01' AND Date <= '2020-12-31'
GROUP BY VisitorUserEMail
)
SELECT c.VisitorUserEMail
FROM cte c
WHERE NOT EXISTS (
SELECT 1 FROM cte
WHERE SumPrice > c.SumPrice
)
or:
WITH cte AS (
SELECT VisitorUserEMail, SUM(Price) SumPrice
FROM Ticket
WHERE Date >= '2000-01-01' AND Date <= '2020-12-31'
GROUP BY VisitorUserEMail
)
SELECT VisitorUserEMail
FROM cte
WHERE SumPrice = (SELECT MAX(SumPrice) FROM cte)
Note that you don't need the function date() because the result of date('2000-01-01') is '2000-01-01'.
Also I think that the conditions in the WHERE clause should include the =, right?
I have created an SQL query to get certain data with LIMIT so I can use it in datatable. It has 76288 rows.
SELECT TransDate, AgentName, OfficeCode, year, ControlNumber,
ContainerNumber, BookingNumber, SealNumber, VesselName, ShippingLine, ShippingDate
FROM (
SELECT a.TransDate, a.AgentName, a.OfficeCode, DATEPART(YEAR, a.TransDate) AS year,
a.ControlNumber, b.ContainerNumber, b.BookingNumber,
b.SealNumber, b.VesselName, b.ShippingLine, b.ShippingDate,
ROW_NUMBER() OVER (ORDER BY a.TransDate) R
FROM Cargo_Transactions a
JOIN Cargo_Vessels b ON a.ControlNumber = b.ControlNumber
LEFT OUTER JOIN [Routes] c ON a.RouteID = c.RouteID
WHERE
a.TransDate IS NOT NULL
AND a.TransDate <= GETDATE()
AND DATEPART(YEAR, a.TransDate) = '2018'
) as f WHERE R BETWEEN 0 and 100
ORDER BY TransDate ASC;
0 and 100 is inside a variable that changes when the pagination is clicked.
If it's for the first hundred pages, it loads okay. But when I click the last page, it breaks saying timeout exceeded. Also, when I use the search function of the datatable, it's not working the way it should.
Example: I searched for dino in the datatable, it will say it has 95 records but will only show 1 record since the query is only between 0 and 10.
SELECT TransDate, AgentName, OfficeCode, year, ControlNumber, ContainerNumber,
BookingNumber, SealNumber, VesselName, ShippingLine, ShippingDate
FROM (
SELECT a.TransDate, a.AgentName, a.OfficeCode, DATEPART(YEAR, a.TransDate) AS year,
a.ControlNumber, b.ContainerNumber, b.BookingNumber, b.SealNumber,
b.VesselName, b.ShippingLine, b.ShippingDate,
ROW_NUMBER() OVER (ORDER BY a.TransDate) R
FROM Cargo_Transactions a
JOIN Cargo_Vessels b ON a.ControlNumber = b.ControlNumber
LEFT OUTER JOIN [Routes] c ON a.RouteID = c.RouteID
WHERE
a.TransDate IS NOT NULL
AND a.TransDate <= GETDATE()
AND DATEPART(YEAR, a.TransDate) = '2018'
) as f WHERE R BETWEEN 0 and 10 AND AgentName LIKE '%dino%'
ORDER BY TransDate ASC;
I also tried TOP and EXCEPT but when I search for SELECT TOP 0... EXCEPT SELECT TOP 100... but it's only showing 9 rows.
UPDATE:
I was able to make it work by including the WHERE clause in the subquery. My only problem now is the ORDER BY. It only works in the current page shown which is data 1 - 10 but not for all the data.
Any alternatives? Your help is highly appreciated. Thanks!
I have a table with the following columns:
userid, datetime, type
Sample data:
userid datetime type
1 2013-08-01 08:10:00 I
1 2013-08-01 08:12:00 I
1 2013-08-01 08:12:56 I
I need to fetch data for only two rows other than the row with min(datetime)
my query to fetch data for min(datetime) is :
SELECT
USERID, MIN(CHECKTIME) as ChkTime, CHECKTYPE, COUNT(*) AS CountRows
FROM
T1
WHERE
MONTH(CONVERT(DATETIME, CHECKTIME)) = MONTH(DATEADD(MONTH, -1,
CONVERT(DATE, GETDATE())))
AND YEAR(CONVERT(DATETIME, CHECKTIME)) = YEAR(GETDATE()) AND USERID=35
AND CHECKTYPE='I'
GROUP BY
CONVERT(DATE, CHECKTIME), USERID, CHECKTYPE
HAVING
COUNT(*) > 1
a lil help'll be much appreciated..thnx
Maybe something like this will help you:
WITH CTE AS
(
SELECT *, ROW_NUMBER() OVER (PARTITION BY userid ORDER BY checktime) RN
FROM dbo.T1
WHERE CHECKTYPE = 'I'
--add your conditions here
)
SELECT * FROM CTE
WHERE RN > 1
Using CTE and ROW_NUMBER() function this will select all rows except min(date) for each user.
SQLFiddle DEMO
SELECT * FROM YOURTABLE A
INNER JOIN
(SELECT USERID,TYPE,MIN(datetime) datetime FROM YOURTABLE GROUP BY USERID,TYPE )B
ON
A.USERID=B.USERID AND
A.TYPE=B.TYPE
WHERE A.DATETIME<>B.DATETIME