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Hello Friends,
I've two columns i.e Name and Address
Now i want to swap the column names i mean Name to be Address and Address to be Name
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And the question is...?
My advice is free, and you may get what you paid for.
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Just go to your table and Rename the table fields in Design View , if you want to do it script then you can click on Generate Change Script and it will Create Script for your
Best Of Regards,
SOFTDEV
If you have knowledge, let others light their candles at it
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As the others said, plus you may want to use a third and temporary name to avoid a "Field name already used" error (like when swapping two variables).
Luc Pattyn
Have a look at my entry for the lean-and-mean competition; please provide comments, feedback, discussion, and don’t forget to vote for it! Thank you.
Local announcement (Antwerp region): Lange Wapper? Neen!
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Yes
Best Of Regards,
SOFTDEV
If you have knowledge, let others light their candles at it
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how about
select Name as Address, Address as Name from table
Just create a view on it and start working ..
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Hello every body!
I am writing a C# application using SQL Server as a database. I run transactions on some tables of my database. I want to write something like a trigger for example, that if a transaction rollbacks, for whatever reason, the database itself tries it one more time and then send the response to the application. Is it possible or not? If yes, how can I do this?
Thanks in advance
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Well any transaction is role backed by the database not by the Front end application because data within transaction does not full fill the criteria , Thats why is role backed.
It will not Commit the transaction unless and until it fulfills the criteria set whether you send this from front end or from back end
Best Of Regards,
SOFTDEV
If you have knowledge, let others light their candles at it
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Hi,
I have a table of product movements between places,
Table Movements
{fromId, toId, date, productId, status, firmware, etc}
And a table of all the products
Table Products
{productId, name, status, firmware, etc}
My question is if its OK this design, in particular the bolded things.
In each movement some properties of the product will change (status and firmware), but the one that is really active and prevailing is the one in the Products table..
So if I want to know the prevailing status I'll ask the Products table.. and if i want to know the status that some product had last tuesday I'll ask the Movements table.
Another solution could be to have a table
Table ProductProperties
{productPropertiesId, status, firmware}
and the other two would be like:
Table Movements
{fromId, toId, date, productId, productPropertiesId}
Table Products
{productId, name, currentPropertiesId}
Any comments?
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It's a little confusing...
At what point does the Product table get updated to reflect its new status/firmware etc? Why does moving something from one place to another change these? Can a product exist that never moves?
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The last movement associated to some product determines its status/firmware.
But yes, there might be products that havent been moved ever yet.
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Quake2Player wrote: In each movement some properties of the product will change (status and firmware), but the one that is really active and prevailing is the one in the Products table..
So if I want to know the prevailing status I'll ask the Products table.. and if i want to know the status that some product had last tuesday I'll ask the Movements table.
This is definitely the best solution.
The other solution would only create one extra table you would need to query, making your queries needlessly complicated.
My advice is free, and you may get what you paid for.
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I probably wouldn't have status and firmware in the Product table. When a new Product created I'd create the first Movement (created, bought, whatever) record for that Product.
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Oh thats a nice solution..
Though the movements are used in other parts of the software.. so this "dummy" movements would have to have different properties.. like "from = to"
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You might instead have a dummy location for the from value, e.g. "thin air".
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Dear All
I have a Table Named CustomerDetails where i have millions of records the table structure is as follows
RecordId CustomerName CompanyName EmailAddress Phone
Is it possible to get the EmailAddress count of specific domains like how many emails with @gmail.com, @yahoo.com, @rocketmail.com, @att.net, @verizon.net
I have tried a lot of ways but i have failed in all tries , If possible drop me a line of code so it will be a great help for me
Kind regards
James
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1. What type of database?
2. If using SQLServer, consider the following:
select count(*) from security_data
where charindex('Test',Resource_Desc) > 0
The table and column represent my data, but you should be able to modify it to your needs.
Tim
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Hi tim
Thank your for your reply yes am using SQL2000
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Hi Tim
select count(*) from CustomerDetails where charindex('@',EmailAddress) > 0
Here its showing total record count, i wish to get the count of emails with @gmail.com @yahoo.com, but i cannot hard code this cause the list is so big that it has to run a loop by itself
Kind regards
James
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Using a different table on my end...
select distinct substring(email_distribution,charindex('@',email_distribution),len(email_distribution)), count(*)
from bow_reports
where charindex('@',email_distribution) > 0
group by substring(email_distribution,charindex('@',email_distribution),len(email_distribution))
Again, customize to your use.
email_distribution should be equivalent to your emailaddress
bow_reports should be equivalent to your customerdetails
Tim
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Dear Tim
Thank you very much it worked
Kind regards
James
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I would write a user-defined function that returns the domain and then group by it.
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Hi Everybody,
I have an issue in the SQL Server Reporting Services
I created InvoiceReport.rdl
In the Page header displays Title, Page Footer displays Page Number
In the Body section, I created a Table,
The structure is
1) Table Header
2) Group header Row1
3) Detail Section
Row1 [SubReport1]
Row2 [SubReport2]
The problem is, if the subreport print more than a page then Group Header is not repeating in every page other-wise it is printing
I also tried to check only ONE, either (1) Row Headers – “Repeat header rows on each page” OR (2) Column Headers – “Repeat header columns on each page”,
Iam waiting for yours valuable respose.
Thanks & Regards
Kumaran
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