SQL Server :: Inserting And Updating 2 Tables In 2008 From 2 Worksheets In Excel?
Oct 4, 2010
I have an excel sheet with 2 tabs and has data in those 2 sheets(sheet1, sheet2) which correspond to different tables in the same database. This excel sheet gets updated daily, I am wiriting a console app( which will later be a batch build). I have to insert the data from the excel sheet to corresponding tables (table1, table2,table3) in database when i run it and and also if the table has the same data already present it should ignore and if there are any modifications done the data it should update the table. I know we can do this using ado.net or LINQ, I am a little new to database based programming .
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Jan 4, 2011
I have an C# ASP application I am writing that needs to have the capability to import a generated excel or a comma delineated sheet each day. A clerk will have this job each morning so it doesn't need to be automated. My problem in trying to understand the solution to this is that the 1 sheet contains loan information, including customer information all in the same sheet. I would like to send certain columns to update information in the loan table and send other information to update the customer table. I need it to create relationships when new loans appear in the spreadsheet.
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Feb 11, 2011
So I have two tables in my database, Contacts and Addresses:
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Addresses: AddressID | Address1 | Address2 | City | State | Zipcode
I have a page where you can add a contact. It contains all the information for a contact and an address for a contact. Here's my code for when you submit the form:
[code]...
Now my main concern is that the address is added successfully, but then an error occurs when I try to save the contact, leaving the address in the database with no contact.
What's the best practice here for rolling back any changes if an error occurs?
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Aug 29, 2010
Is there a way wherein I could import data from multiple sheets of an excel file?
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Mar 3, 2011
I am exporting an aspx page as an xls (excel) file.
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May 10, 2010
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gvExcel.DataSource = DTS;
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Sep 10, 2010
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Oct 12, 2010
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[Code]....
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Jun 16, 2010
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Jan 12, 2011
I have two tables master and comp table. In master table, I have columns called LB1, LB2, LB1_ID, LB2_ID and in my comp table I have ID and CompName. I need to update my master table the following way
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master
LB1 LB2 LB1_ID LB2_ID
XYZ HIJ
ABC KLM
DEF RAW
PQR VQS
Comp
ID CompName
1 XYZ
2 ABC
3 RAW
4 DEF
5 VQS
6 HIJ
7 KLM
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I need to poulate my master table like this
master
LB1 LB2 LB1_ID LB2_ID
XYZ HIJ 1 6
ABC KLM 2 7
DEF RAW 4 3
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Sep 8, 2010
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e.g.
Table 1
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34 SS 12.50 N
Table 2
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Jun 11, 2010
I m getting following error in my eventvwr . I couldnt find reasons of the following error.
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Sep 17, 2010
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2 100 8/2/2010 17:00 2:00 9 hrs
7
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My code:
[Code]....
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[Code]....
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Dec 27, 2010
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[code]...
Even when I comment out the second insert command, the first one still inserts null values.
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I've used the Import/Export wizard to get data into SQL from Excel and it works great. When I want to reverse the process, however, I can't. I've gone through the wizard multiple times and I've done what I think is everything to try to get the data out. What am I doing wrong?
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I have a view which displays columns from multiple tables. for ex memberprofile(firstname, gender )
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