What's the syntax for combining INTO and UNION clauses?
What I want to do is:
SELECT blah
INTO newtable
FROM oldtable1
WHERE <conditions>
UNION
SELECT blah
INTO newtable
FROM oldtable2
WHERE <conditions>
DTS doesn't seem to like my syntax. Where should the INTO(s) really go?
Thanks
Andy
SQL Server 2008 r2...
I have a query which does 3 selects and Union ALLs each to get a final result set. The performance is unacceptable - takes around a minute to run. If I remove the Union All so that the result sets are returned individually it returns all 3 from the query in around 6 seconds (acceptable performance).
Any way to join the result sets together without using Union All.
Each result set has exactly the same structure returned...
Query below [for reference]...
WITH cte AS (
SELECT A.[PoleID], ISNULL(B.[IsSpanClear], 0) AS [IsSpanClear], B.[SurveyDate], ROW_NUMBER() OVER (PARTITION BY A.[PoleID] ORDER BY B.[SurveyDate] DESC) rownum
FROM[UT_Pole] A
LEFT OUTER JOIN [UT_Surveyed_Pole] B ON A.[PoleID] = B.[PoleID]
[Code] .....
Why the sequence different?
select * from (
select id=3,[name]='Z'
union all select 1,'G'
union all select 2,'R'
union all select 4,'Z'
) as t
order by [name]
--result:
---------
--1 G
--2 R
--4 Z
--3 Z
select * from (
select id=3,[name]='Z'
union select 1,'G'
union all select 2,'R'
union all select 4,'Z'
) as t
order by [name]
--result:
----------
--1 G
--2 R
--3 Z--changed
--4 Z
Hi all,
I have a Union All transformation with 4 inputs and one output when I debug the package the sum of the different inputs rows does not match the row count in output.
I don't understand, I've used the Union All transform many times and I've never seen this.
Any idea why this could happen ?
Dear Developres,
Actually I'm on the half way of making a portal and I get some problem I need your kindly helps.
at first I use the membership feature of ASP.net 2.0 to have login and all so by default it has generate an ASPNETDB.MDF file which its is (Microsoft SQL Server Database File (SqlClient)) and also I have two more databases one for file managemnet and one for Calander and Contacts but I need all to be one so whenevr one user can login it can show his own file in his page but now everyone can see all,Can anybody guide me should it all be in one database and if yes how can I connect all since one is generated by default by Visual studio2005.Should I use a Microsoft SQL Server (SqlClient)???
Thanks in advance.
Hi all,
I need some help in combining two results. I am using the Northwind Database and the Orders Table. The first select outputs the table shown below, Table 1 and the second select outputs the result in the second table Table 2. How can I combine these two to get the third table, Table 3 ?
SELECT TOP 100 PERCENT EmployeeID, COUNT(ShipVia) AS CountShipVia1
FROM dbo.Orders
WHERE (ShipVia = 1)
GROUP BY EmployeeID
ORDER BY EmployeeID
Table 1 Results
EmployeeID CountShipVia1
1
82
2
71
3
81
4
116
5
29
6
48
7
44
8
75
9
29
SELECT TOP 100 PERCENT EmployeeID, COUNT(ShipVia) AS CountShipVia2
FROM dbo.Orders
WHERE (ShipVia = 2)
GROUP BY EmployeeID
ORDER BY EmployeeID
Table 2 results
EmployeeID CountShipVia2
1
44
2
36
3
45
4
70
5
15
6
25
7
24
8
48
9
19
Table 3 the desired result:
EmployeeID CountShipVia1 CountShipVia2
1
82 44
2
71 36
3
81 45
4
116 70
5
29 15
6
48 25
7
44 24
8
75 48
9
29 19
thanksrobby
hello everyone
there is a smalllll problem facing mee...well i want to combine the result of 2 queries together
, the queries are :
select x1,x2,x3 from Table1 inner join Table2 on Table1.x1=table2.y inner join table3 on table1.2 = table3.z where table1.anything = 5
and the other query
select x1, x2 from Table1 where table1.anything = 5
is there anyway????
Thank you
Hello everyone,
I'm having problems transfering data. I don't even know if this is even possible, but this is what I'm trying to do. I have two tables: ZipRegionUps, ZipRegionUsps. Both tables have the same two columns: Zip, Region.
I want to combine the two. Having one table ZipRegion with three columns: Zip, UpsRegion, Usps Region. I've tried everything I can think of, but no luck. Here's the most sensible Stored Procedure I have tried:
If I wasn't very clear with my explanation, I'm hoping the procedure will clear things up:
CREATE PROCEDURE CMRC_Databases_DataTransfer
AS
DELETE FROM CMRC_ZipRegionTest
INSERT INTO CMRC_ZipRegionTest
(
Zip,
UpsRegion,
UspsRegion
)
SELECT
CMRC_ZipRegionUps.Zip,
CMRC_ZipRegionUps.UpsRegion,
CMRC_ZipRegionUsps.UspsRegion
FROM
CMRC_ZipRegion,
CMRC_ZipRegionUsps
GO
Is there any way to do this? Or do I have to manually enter all the entries?
Any help would be great. Thank you.
-Alec
I have a transactions table that stores prices for products bought and sold.
If I want average buying prices I use:
SELECT AVG(price), product FROM transactions WHERE transactiontype=1 GROUP BY product
and for selling prices:
SELECT AVG(price), product FROM transactions WHERE transactiontype=2 GROUP BY product
Is there a way to combine this into one SQL query, to create one bindable dataset ?
I'm trying to combine the following two strings to create a single Insert statement (and thus only generate one record instead of two).
insertString = "Insert comments (uID) Select uID FROM users WHERE uName = @uName"
insertString2 = "INSERT comments (eventID, text) VALUES ( @eventID, @comment)"
I have tried:
Insert comments (uID, eventID, text) SELECT uID FROM users WHERE uName = @uName VALUES (uID, @eventID, @comment)
Individually they work fine, but I can't get the syntax correct to allow them to work together. As you can tell, I'm not very good with SQL, so any help would be greatly appreciated!
Thanks in advance.
I have 2 columns in a table and would like to combine
the 2 columns into 1 column separates by a delimiter.
Do anyone know the syntax??
Thanks, Vic
Hi,
Can anybody please tell how can I combing all records in field into one field.
For example
If my table is like
Final
_______
aaa
bbb
ccc
ddd
and i want result as
final1
_____
aaabbbcccddd
I do not want to use cursors for this. Please let me know if somebody knows the answer
Thanks
I have a database table tblobjects like this:
object_name, reference_id
a 1
a 2
a 3
a 4
b 2
b 3
b 1
b 4
c 2
c 4
c 5
c 6
d 2
d 4
d 5
d 6
I now would like to have a SQL query which gives me the number of
unique object and reference combinations, like this:
a
b
c
d shouldn't be displayed, because it's equal to c. The problem is also that a sequence of object references is
also important. So, for instance, object a shouldn't be equal to object b. The solution should also work is MS SQL and Mysql.
Any ideas how can I do this?
Thanks!
Is there an easy way to combine to SQL databases? Both DBs have the same structure but different data. If there just so happens to be duplicate records what will happen? Does anyone have any idea of where I should start at? :confused:
View 12 Replies View RelatedThese similar queries do much the same thing: the first one gets a list of ticket ID's that have been bought as 'standalone' tickets by a particular user, along with the total quantity they purchased. The second one also gets a list of ticket ID's along with the quantity purchased by that user, but the list of ID's is driven by tickets that appear in their basket as part of packages, instead of standalone tickets.
I hope that's clear; if not, maybe the SQL will make it clearer:
SELECT
[tblTickets].[id] AS TicketId,
SUM([tblBasket].[ticket_quantity]) AS SingleTicketsTotal
FROM
[tblOrders]
INNER JOIN [tblBasket] ON [tblBasket].[order_id] = [tblOrders].[id]
INNER JOIN [tblTickets] ON [tblTickets].[id] = [tblBasket].[ticket_id]
WHERE [tblOrders].[id] IN (SELECT [id] FROM [tblOrders] WHERE [tblOrders].[user_id] = @userID AND ([tblOrders].[order_status]=@purchasedOrder OR [tblOrders].[id]=@currentSessionOrder))
GROUP BY [tblTickets].[id]
SELECT
[tblCombinations_Tickets].[ticket_id] AS cTicketId,
SUM([tblBasket].[ticket_quantity]*[tblCombinations_Tickets].[quantity]) AS PackageTicketsTotal
FROM
[tblOrders]
INNER JOIN [tblBasket] ON [tblBasket].[order_id] = [tblOrders].[id]
INNER JOIN [tblCombinations_Tickets] ON [tblCombinations_Tickets].[combination_id] = [tblBasket].[combination_id]
WHERE [tblOrders].[id] IN (SELECT [id] FROM [tblOrders] WHERE [tblOrders].[user_id] = @userID AND ([tblOrders].[order_status]=@purchasedOrder OR [tblOrders].[id]=@currentSessionOrder))
GROUP BY [tblCombinations_Tickets].[ticket_id]
I need to combine these. So that I get one result set with: ticketID, quantity bought as standalone, quantity bought as part of package.
I can't figure it out. I've tried inner joins, outer joins, left joins, right joins, nested subqueries and, briefly, banging on the screen. But every time, what happens is that I only get the rows where the ticket ID occurs in both queries. I need everything.
This has got to be laughably simple. But I'm stuck :( Can anyone help?
Not concatenation, more... err.. I don't know what you'd call it.
SELECT
DISTINCT [C01241 Opened].[Col004] AS OpenerEmail,
[C01241 External Data].[DMCEMAIL] AS ExternalDataEmail,
[C01241 Internal Data].[Col15] AS InternalDataEmail
FROM [C01241 Opened]
LEFT JOIN [C01241 External Data] ON [C01241 External Data].[DMCEMAIL] = [C01241 Opened].[Col004]
LEFT JOIN [C01241 Internal Data] ON [C01241 Internal Data].[Col15] = [C01241 Opened].[Col004]
(Apologies for the table/col names, this is all very temporary)
So I've got a table, [C01241 Opened], which details all the people who registered. Those people might turn up in table [C01241 External Data], or they might turn up in [C01241 Internal Data]. Yes, they will always be in one or the other, and no, they won't appear in both.
At the moment, I just pull in the email address. But the client, of course, wants a whole bunch of fields that occur in the 'original data' tables: Firstname, Lastname, Company, Favourite color, etc.
What I want to know is if - and how - I can make the query output one column for each of the required fields, but populate it from either of the two 'original data' tables, depending on where their email address pops up in.
Does that make sense?
If I have two tables with the following data:
Table_A
A
B
C
Table_B
1
2
3
is there a way to make a select the gives me this result(in separate columns):
A 1
A 2
A 3
B 1
B 2
B 3
C 1
C 2
C 3
I have this data I need to query where if there is more than one startdate for a person, I need to get the earliest startdate, however get the latest enddate and money associated with that enddate. Highlighted in blue is an example of the values I need to return within one record.
Personstartdateenddate Money
7d3397/1/201412/31/2014 1000
7d3391/1/20145/23/2014 355
Hi,
I was wondering if there's a way to combine last, first and middle name together in one field instead of three different ones?
Hello,
I was wondering what is the best way to have multiple joins?
Here are the two statements I've been trying to combine
--------------------------------------------------------------------
SELECT CASE when
t1.Cust_DB_Shipment_Key = 'Used:' Then Description_1
Else (stuff(t1.Cust_DB_Shipment_Key,1,5,''))
End,
t1.Airway_Bill_No,
t1.Shipper_Reference,
t1.External_Product_Cd,
t1.Chargeable_Weight,
dt.CountTrackingNumber,
dt.SumProductCharge,
t1.Consignee_Company_Name,
CONVERT(CHAR(8),Ship_DT,112)
FROM Shipping t1
Inner Join
(
SELECT Cust_DB_Shipment_Key,
sum(PRODUCT_CHARGE_AMOUNT) as [SumProductCharge],
count(Airway_Bill_No) as [CountTrackingNumber]
FROM Shipping
Where Ship_DT = '2008-05-12' and status != 'voided'
GROUP BY Cust_DB_Shipment_Key
) dt
ON (stuff(t1.Cust_DB_Shipment_Key,1,5,'')) =
(stuff(dt.Cust_DB_Shipment_Key,1,5,''))
Where Ship_DT = '2008-05-12' and status != 'voided'
----------------------------------------------------------------------
SELECT CASE when
Cust_DB_Shipment_Key = 'Used:' Then Description_1
Else (stuff(Cust_DB_Shipment_Key,1,5,''))
End,
Airway_Bill_No,
Shipper_Reference,
Service_Name,
Chargeable_Weight,
Consignee_Company_Name,
CONVERT(CHAR(8),Ship_DT,112)
FROM Shipping
s JOIN Shipping..Distinct_Service_by_SAS_Code d ON s.External_Product_CD = d.SAS_Code
Where Ship_DT = '2008-05-12' and status != 'voided'
Thanks,
Stephen
Hello everybody,
I have the following problem.
I have a database containing about 300 million record made out of 4 years worth of Exchange Logfiles.
I would like to make a query that retreives al send emails, its recipients and message_size.
SELECT msgid, sender_address, recipient_address, number_recipients, total_bytes FROM tbllogfiles
Results:
MSGID, SA , RA , NR , TB
5566 me@domain.nl 1@domain.nl 3 55
5566 me@domain.nl 2@domain.nl 3 55
5566 me@domain.nl 3@domain.nl 3 55
But i'd like to get;
MSGID, SA , RA , NR , TB
5566 me@domain.nl 1@domain.nl,3@domain.nl,2@domain.nl 3 55
Can anyone help me with this query?
Best Regards,
Sidney
I need to combine two queries into one.
Query 1 (main query)
SELECT dbo.Job.CompanyJobId, dbo.Job.Name, dbo.Job.Name, dbo.Job.ChangeDate,
dbo.Job.Active,
sum(case dbo.SourceType.CompanySourceTypeId WHEN 'MA' then dbo.ProductionEvent.AlternateQuantity ELSE 0 END) AS material,
sum(case dbo.SourceType.CompanySourceTypeId WHEN 'PR' THEN dbo.ProductionEvent.Quantity ELSE 0 END) AS production
FROM dbo.job
left outer join dbo.Event ON dbo.Job.JobGuid = dbo.Event.JobGuid
left outer join dbo.ProductionEvent on Event.EventGuid = dbo.ProductionEvent.EventGuid
left outer join dbo.Product ON dbo.ProductionEvent.ProductGuid = dbo.Product.ProductGuid
left outer JOIN dbo.Item ON Event.ItemGuid = dbo.Item.ItemGuid
inner join dbo.Source ON dbo.ProductionEvent.SourceGuid = dbo.Source.SourceGuid
inner JOIN dbo.SourceType ON dbo.Source.SourceTypeGuid = dbo.SourceType.SourceTypeGuid
left OUTER JOIN dbo.Region ON dbo.Job.RegionGuid = dbo.Region.RegionGuid
WHERE dbo.Job.CompanyJobId = 3505048
and(dbo.SourceType.CompanySourceTypeId = 'PR' or dbo.SourceType.CompanySourceTypeId = 'MA')
GROUP BY dbo.Job.CompanyJobId, dbo.job.name, dbo.Job.ChangeDate, dbo.job.Name, dbo.Job.Active
Result
3505048
SR 434 T-5201SR 434 T-5201
2007-10-11 16:36:45.647
Y
1314.26 (material qty)
1569.26 (production qty)
(where 1314.26 is sum material and 1569.26 is production)
Query 2
selectsum(EmployeeLaborEvent.Hours) as hours
fromdbo.job
left outer join dbo.Event ON dbo.Job.JobGuid = Event.JobGuid
Left outer join dbo.EmployeeLaborEvent ON Event.EventGuid = dbo.Employeelaborevent.EventGuid
WHERE dbo.Job.CompanyJobId = 3505048
Result:
1647.50 (which are sum of hours, this figure is correct)
Now I try to merge query 2 into Query 1 like this:
SELECT dbo.Job.CompanyJobId, dbo.Job.Name, dbo.Job.Name, dbo.Job.ChangeDate,
dbo.Job.Active,
sum(case dbo.SourceType.CompanySourceTypeId WHEN 'MA' then dbo.ProductionEvent.AlternateQuantity ELSE 0 END) AS material,
sum(case dbo.SourceType.CompanySourceTypeId WHEN 'PR' THEN dbo.ProductionEvent.Quantity ELSE 0 END) AS production,
sum(EmployeeLaborEvent.Hours) as hours
FROM dbo.job
left outer join dbo.Event ON dbo.Job.JobGuid = dbo.Event.JobGuid
left outer join dbo.ProductionEvent on Event.EventGuid = dbo.ProductionEvent.EventGuid
left outer join dbo.Product ON dbo.ProductionEvent.ProductGuid = dbo.Product.ProductGuid
left outer JOIN dbo.Item ON Event.ItemGuid = dbo.Item.ItemGuid
inner join dbo.Source ON dbo.ProductionEvent.SourceGuid = dbo.Source.SourceGuid
inner JOIN dbo.SourceType ON dbo.Source.SourceTypeGuid = dbo.SourceType.SourceTypeGuid
left OUTER JOIN dbo.Region ON dbo.Job.RegionGuid = dbo.Region.RegionGuid
left outer join dbo.EmployeeLaborEvent ON Event.EventGuid = dbo.Employeelaborevent.EventGuid
WHERE dbo.Job.CompanyJobId = 3505048
and(dbo.SourceType.CompanySourceTypeId = 'PR' or dbo.SourceType.CompanySourceTypeId = 'MA')
GROUP BY dbo.Job.CompanyJobId, dbo.job.name, dbo.Job.ChangeDate, dbo.job.Name, dbo.Job.Active
When I run the query the result is:
3505048
SR 434 T-5201SR 434 T-5201
2007-10-11 16:36:45.647
Y
1314.26(material)
1569.26 (production)
NULL (hours)
The material and production stay the same (and is correct). Hours are wrong.
Any clues? Thank you.
Hi
What is the best way to add two columns into a single column. Lets say I have two columns with first and last names. How can I have a new column with first,last name??
Thanks
Hello,
I have two tables that I would like to combine but with some rules.
Table 1 has two columns with Actual Time and Actual People
Table 2 has two columns also with Planned Time and Planned People
I would like to combine these two tables if the actual time is not more than 30 minutes from a planned time
If I use one of the planned times, i would not want to show it again, even if there is another actual time that is not more than 30 minutes of it.
For ex.
Planned Time has 20:00,23:00
Planned People has 2,5
Actual Time has 19:00,19:30,19:45,21:15
Actual People has 5,2,5,3
Output should be like
Planned_Time,Actual_Time,Planned_People,Actual_People
,19:00,,5
20:00,19:30,2,2
,19:45,,5
,21:15,,3
23:00,,5,
I can do this in asp but if this can be done in sql it would be better.
Any ideas appreciated.
Thanks.
hi
this is my query:
tabel1:
select userid,user_name,password,role_code,convert(varchar,expiry_date,101) as expiry_date,created_date,active from usermaster where userid='1' and active='1'
if i run this query i will get output like this:
userid user_name password role_code expiry_date created_date
1 karthik karthik AD 01/17/20082007-01-24
active
0:00:00.000 1
i have another table which has the following records
tabel 2:
select * from code master
codename codedescription
AD admin
sp supervisor
so in the first query i need the output as like tithe following:
userid user_name password role_code expiry_date created_date
1 karthik karthik admin 01/17/20082007-01-24
active
0:00:00.000 1
so how to combine this two tables inorder to get the codedescription as admin for the roll_code=ad
so please give me query for this
is it possible to combine two tables(not related with each other) as onde like we put them together with our hands physically.
this is what i want;here's the two tables to be combined:
table-a ______________table-b
15 _ a ____________ ny _____ arena
25 _ d ____________ fg_____ metus
35 _ f ____________
45 _ f ____________
these two tables above will become table-c like below;
table-c
15__arena
25__metus
35__null
45__null
but a warning , no relation between the tables and, row counts will not be equal anytime one of them may have more rows then the other ,ihe tried many join methods but gave me allways the lots of results more than i want ,please anyone can help? is it possible to put two tables physically like we put them together with our hands ?
I need to combine my first 3 columns into 1.
SELECT [Category]
,[Sub Category - I]
,[Sub Category - II]
,[MSC #]
,[Price]
FROM [Pricing Analysis].[dbo].[Table1]
Hi all,
I am working from a database containing sets of questions and answers relating to maternity episodes. The answer tables are broken up into two tables, freetext answers and standard drop-down answers. The questions relating to these answers are held in the same table, MAT_QUESTIONS.
When I want to view the freetext answers and questions for a certain episode (based on incidentid), the following code works..
SELECT P.SURNAME, P.FIRNAME,QS.ID,QS.QUESTIONTEXT, FA.ANSWERTEXT
FROM MAT_FREEANSWERS FA, MAT_QUESTIONS QS,
MAT_INCIDENTS I, MAT_DELIVERY D,
PASMAIN P
WHERE FA.QUESTIONID=QS.ID
AND FA.INCIDENTID=I.INCIDENTID
AND I.INCIDENTID=D.INCIDENTID
AND D.MOTHER_PAS_NO=P.PAS_NO
AND D.BIRTH_DATE BETWEEN '2007-01-01 00:00:00' AND '2007-01-31 23:59:59'
AND QS.QUESTIONNAIREID=2
AND FA.INCIDENTID=4501
and if I want to view the answers to the standard drop down questions, I use the following code...
select P.SURNAME, P.FIRNAME,QS.ID,QS.QUESTIONTEXT, A.ANSWER
from MAT_INCIDENTS I, MAT_DELIVERY D, PASMAIN P,
MAT_QUESTIONNAIRE Q, MAT_QUESTIONNAIREINCIDENTS QI, MAT_QUESTIONS QS,
MAT_ANSWERS A, MAT_INCIDENTANSWERS IA
WHERE I.INCIDENTID=D.INCIDENTID
AND I.INCIDENTID=QI.INCIDENTID
AND D.INCIDENTID=IA.INCIDENTID
AND D.MOTHER_PAS_NO=P.PAS_NO
AND Q.ID=QI.QUESTIONNAIREID
AND QI.QUESTIONNAIREID=QS.QUESTIONNAIREID
AND QS.ID=A.QUESTIONID
AND A.ID=IA.ANSWERID
AND D.BIRTH_DATE BETWEEN '2007-01-01 00:00:00' AND '2007-01-31 23:59:59'
AND Q.ID=2
AND I.INCIDENTID=4501
However, I would like to join the two together, as I would like to see a list of all questions and answers posed to a particular patient. But, as there are so many tables in common, I'm having difficulty doing this.
Would appreciate any help!
Fiona
I have a database, and I need data from 3 tables.
From the first table I just need the primary key: issueID.
I can make a left outer join with my second table so I can have this result.
select A.issueID, B.projectID
from issuerequest as A left outer join projects as B on (A.issueID=B.referenceID)
group by A.issueID
gives:
100 | null
101 | P003
102 | P002
103 | null
...
When the value in the second column is null, I need to check the value
in the 3th table.
The join between the first and the thirth is:
select C.issueID, min(D.project) as Project
from issuerequest as C left outer join ProductCustomer
on (C.customer = D.customerID) and
(C.product=D.produktID)
where actuellproduct='1'
group by C.issueID
this gives a result as:
100 | P002
100 | P003
101 | P004
102 | P002
103 | null
...
What I actually want is just 2 columns with
in the first IssueID and in the second Project
and no duplicate data. Everything (except null) is more
important then the same value in column 3.
100 | P002
101 | P003
102 | P002
103 | null
I've tried with except, but can't get all duplicate
data out.
How do you combine ntext fields? I can combine nvarchar by this example: Position1 +', '+ Position2 AS Positions
Is there a way to combine ntext? Thanks!
Hey all. Ive got a big problem with an sql statement Im working on.There are 2 tables with a master/detail relationship. The Header Tableis the master, the Line Table is the detail. So for each Header, thereare many Lines, but a Line can only reference one Header.There is a Line Total and Line Cost in each Line Record. Each LineRecord has a type.What I want to be able to do is, for each Header, I want to Sum eachcorresponding Line's Total and Cost where the type is either one valueor another. If the type is, for example, 10, only sum the Total, if itstype 2, only sum the Cost.Therefore, after the query is executed, you should have a result setsomething like thisJob : Job1 (header id)Desc : Job0001 (header desc)Cost : (sum of Line Costs where Line Type is 2 and header id is Job1)Total : (sum of Line Totals where Line Type is 10 and header id isJob1)-----------------------------------------------------------------------------------------------------------Job : Job2 (header id)Desc : Job0002 (header desc)Cost : (sum of Line Costs where Line Type is 2 and header id is Job2)Total : (sum of Line Totals where Line Type is 10 and header id isJob2)-----------------------------------------------------------------------------------------------------------etc.Hope this makes sense. Thanks
View 5 Replies View RelatedHi All,I have a problem with a table that I want to get nice data out of in asingle query. The guys here reckon it can't be done in a single querybut I wanted to prove them wrong !! Essentially, I want to get the samecolumn out of the single table, but in one case the column must have awhere clause associated with it, and the other case it does not have awhere clause...Lets say have a table like this :-date || user || transaction type || Amountso, each row contains a transaction type, and a corresponding amountfor this transaction.There can be any number of transactions (and transaction types) peruser per day.Here is what I want :I want to get one particular transaction type as a percentage of thetotal transactions : for example, a list of the % amount that Debittransactions have occurred for a user for a day, with respect to alltransactions that the user has done that day, so :Debits Jim performed on day 1 are 50% of all transactions he performedDebits Jim performed on day 2 are 55% of all transactions he performed... and so on.At the moment, I do this :select date, user, sum(amount) as debit_Amount where transaction_type='debit'group by date, userand dump that into tmp table Debitsthen I doselect date, user, sum(amount) as total_Amountgroup by date, userand dump this into tmp table Totalsand then I have to do a :SELECT Debits.User, (Debits.debit_Amount / Totals.total_Amount) asperc_Debit , Debits.dateFROM Debits, TotalsWHERE Debits.date = Totals.date AND Debits.User = Totals.UserCan anyone suggest a way of doing this without the need for thesetemporary tables???Thanks!
View 7 Replies View RelatedI need to do something that goes against normalization, but it is whatthe client wants. Let's say one person has several addresses. I needto be able to take each of those addresses and combine them into onefield. So I need to take this:John Doe | Address 1John Doe | Address 2John Doe | Address 3And combine them into this:John Doe | Address 1; Address 2; Address 3Do I need a cursor for this?
View 7 Replies View Related