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I have a table with only one column as
Emp_Name
A
B
C
D
E
I want to display this data as
Emp_Name
A, B, C, D, E
Please help me as soon as possible
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I'm not sure I understand, could you elaborate please? It looks like you're wanting to merge every record in a table into one? That's sort of anti-database design, no?
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Mugdha_Aditya wrote: Please help me as soon as possible
Start here[^]  I are Troll 
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Try this
declare @t table(Emp_Name varchar(50))
insert into @t select 'A' union all select 'B' union all select 'C'
union all select 'D' union all select 'E'
Solution 1:
declare @concat varchar(100)
set @concat = ''
select @concat = @concat + Emp_Name + ',' from @t
select Emp_Name =Left(@concat,len(@concat)-1)
Solution 2:
select Emp_Name = RIGHT(delimitedCol,len(delimitedCol)-1) from
(select ',' + CAST(Emp_Name AS varchar(8000))
from @t
for xml path(''))x(delimitedCol)
Output(For both the cases)
Emp_Name
A,B,C,D,E
Even you can use while loop , cursors but the approaches mentioned above are faster enough.
Niladri Biswas
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Can i know the reason why you want to use Pivot?
Using For XML PATH('') also you can get the same result.
select emp_name + ', ' from tabble where condition for xml path('')
Regards
NainaNaina
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in my data base in the order table there is a status field and it has many different values relevant to orders and order table has a relationship with customers table on customercode, what i want is to get the count of each order status relevant to each customer.any idea how
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Look into the group by clause.
Select count(*), Customer, Status
From Table
Group By Customer, Status Never underestimate the power of human stupidity
RAH
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I want to display a schedule in a Gantt chart, MS Project-like, horizontal stacked bar chart.
I embedded an unbound OLE object on my form, selected MS Graph Chart, and defined Row Source = qry_MySched, Row Source Type = Table/Query.
What I am seeing is my rows/columns are transposed and I a missing a row of data that should display.
Here is my data:
tbl_Schedule (ID, StartDay, Duration)
1, 1, 3
2, 6, 5
3, 7, 4
qry_MySched (SQL format)
SELECT "Event " & [ID] AS Label, [StartDay]-1 AS [Begin], tbl_Schedule.Duration
FROM tbl_Schedule;
Resulting in the query:
Event 1, 0, 3
Event 2, 5, 5
Event 3, 6, 4
My stacked bar chart then has
(Y-axis): 3, 0
(legend): Event 2, Event 3
(horizontal bar for "3") 0-5 (5units), Event2; 5-9 (4units), Event 3
(horizontal bar for "0") 0-5 (5units), Event2; 5-11 (6units), Event 3
Working with MS Graph Chart difficult in Access 2007. (Access 2007, WinXP, SP3)
Thanks for any help,
JJ
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Hi..
I have the scene like this....
I have one master table say Users(userid, pwd) and child table customer(userid,name,address)
both tables are related with field 'userid'.
Now customer wants to update his userid.
so userid will be updated in master as well as child record.
could u suggest me the update query for this without deleting and inserting the records.
thanks,
Hemant
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| Your basic design is wrong, the userid should not be significant and should not be the primary key if it can be changed. However, if this is an existing system which you cannot change then simply do the update to both tables within a single transaction - assuming you do not have a foreign key constraint. Bob
Ashfield Consultants Ltd
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thanks for reply,
i do have foreign key which is userid in customer table.
will it be possible to write a single statement for update.
could u guide.,
thanksBy:
Hemant Thaker
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I think on update cascade will work here, what do u say ?
thanksBy:
Hemant Thaker
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You should immediately remedy the primary key issue if you have control of the database. I would add an identity field UserNo to user table and the appropriate fields and keys to the FK table(s).
As Bob said you have made a fundamental error in data design, fix it and you no longer have the update problem.Never underestimate the power of human stupidity
RAH
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I use SQL Server 2005. Case is
Valsue in Totall field are: -2, 5,4,-1
Select sum(Total) as sTotal from Table1.
it gives 6.
i want to sum positive and negative values seperatly
that is
Select sum(Total) as PositiveSum, Sum(total) as NegetiveSum as sTotal from Table1.
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use case when statement
like
sum(case when colvalue<0 then colvalue end) as [Total negative],
sum(case when colvalue>=0 then colvalue end) as [Total positive],
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Use a case statement
Sum(Case when ValueField > 0 then ValueField else 0 end) SumPositive,
Sum(Case when ValueField < 0 then ValueField else 0 end) Never underestimate the power of human stupidity
RAH
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Even you can try this
declare @t table(field int)
insert into @t select -2 union all select 5 union all select 4
union all select -1
select top 1
PositiveSum = (select SUM(field) from @t where field >0)
,NegetiveSum =(select SUM(field) from @t where field <0)
from @t
Output:
PositiveSum NegetiveSum
9 -3
 Niladri Biswas
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Hi, I want to list cares sold to buyers from two tables :
BuyersTable & ProductsTable
I want to get below result :
Buyer Product
Tom Benz
Bmw
Volvo
Jim Bmw
Benz
Tanks for help.
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You are looking at a simple inner join here between a few tables. I would assume your lecturer covered this.
It will be in the form of:
Select BuyerName, ProductName
from tblBuyer
inner join tblBuyerProduct on BuyerID = BP_BuyerID
inner join tblProduct on BP_ProductID = ProductID
order by BuyerName, ProductName
This assumes you have a standard table setup - tblBuyer (for buyer details), tblProduct (for Product Details) and tblBuyerProduct to create a many to many link between Buyers and Products.
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Dear Friend
Thank you for reply
But i want to list products with none repeatitve buyers, all queries list data and repeat buyer's name at each row, I want result like below :
Buyer Product
Jack BMW
Benz
Volvo
Tom Benz
Toyota
Ed BMW
Volvo
Citruen
Please help...
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That becomes a formatting issue... how are you displaying the data to the users?
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Hi
It's good point, I want to show data in Crystal Report. Do you know any tutorial ?
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I have sql statement in access database to find records -3 fields ID, name, and Date.
i use
SELECT ID,COUNT(name)AS CNT
FROM Table1
WHERE (((Table1.Date)=[Enter Date]
GROUP BY ID
HAVING COUNT(name)>1
now I want to find records < 1 - not sure of how to start to find these-any ideas-
There are supposed to be 30 records each week added - sometimes people add too many records ( the statement above helps- but if they did not add record- do not know how to figure that)
Thank you,
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Because it's a single table, you are a little restricted in how you can do this...
One way is to use the following:
SELECT ID
FROM Table1
WHERE ID not in(
SELECT ID
FROM Table1
WHERE ((Table1.Date)=[Enter Date]
GROUP BY ID
HAVING COUNT(name)>1
)
Naturally this assumes that your existing query is returning the details you are after... Note also that your original query is only returning duplicates... If you want to return records where there is a single entry, your original query needs:
HAVING COUNT(name) >= 1
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