DataSource Controls :: C# Code For Coping Excel Data Into Sql Sever DB?
Jun 26, 2010i tried like below
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i tried like below
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how to create a view in SQL server that references tables in an oracle db?
View 2 Repliesi have to call sql server job from asp.net code, any one provide code for the same.
View 1 Repliesi've got some problem reading excel files to store into sqlserver database. currently my code has a fileupload control and a button for me to save the excel file into a folder and read the data inside the excel file and write it into the sql database. The code works only if the excel sheet name is Sheet1.xlsx, however i tried upload a diff file named ImportUserFile.xlsx and it gave me the exception below. 'ImportUserFile$' is not a valid name. Make sure that it does not include invalid characters or punctuation and that it is not too long. i have also tried other file names and it seemed only Sheet1.xlsx works.
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I am following your article to show nested gridview: URL.... Now i want to export the Nested gridview data to the Excel sheet, how to do it.
View 1 Repliesim using an excel file as a datasource for my gridview...i can pull all the data into the gridview fine. i am now hoping to allow the user to update the data in the excel file through the gridview. is it possible to update the excel file in this format i.e. allow the user the read/update the excel file as if its a database. i see some references in google that its not possible to update the excel file as the writeout causes problems. does anyone have this working...or should i look into trying to use another datasource.
i was hoping to use an excel file as the app is on a shared server and it would be handy just to have the excel file in the app folder as there is not much data involved.
i have some issue and i need read and upload (data) from excel file to dbgrid threw ASPX page am using network server 2003
View 1 RepliesWe have a web application that allows users to upload sales information in Excel format and store the information in our SQL server. The way it works is that the uploaded Excel file will be stored in a folder on the web server, the application will then open it up and read it row by row, and call a stored procedure to store each row's data. Now it is so slow that if the Excel file contains more than 75 rows of data, the application will just time out.
We have already increased the timeout limit by changing the executionTimeout to 300 seconds in the web.config file. Instead of increasing this further to wait for this slow process, I'm wondering if there are ways to speed it up. Is there a better way than calling the stored procedure row by row?
I want to import a spreadsheet into SQL. The import/export wizard forces Column A to be a double. In Excel, the column is formatted as text. When I try to convert from double to text/varchar/nvarchar, the import process fails. Why can't I convert a number to text in SQL?
View 3 Replieshow to load the data from excell sheet to sql server.. that is i have data in excell sheet with four columns..
so i am trying to create sam four columns in sql server table..
then how to trsnfer the data from excell to sqlserver?
I want to upload data from an Excel Sheet into my DB. Now my major requirement is, I do not know the header count in the files to be uploaded and they may vary, for example one file may have 3 headers while some may have 6. and I want data of both these files to go into a single DB. That is, I want to dynamically generate columns in my DB, and store these values. So how do I go about achieving this.
View 4 RepliesI'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?
View 10 RepliesI got data retrieved from Sql DB in a 3 different dataset. I need to get all data from
View 7 RepliesI have written a piece of code which exports the gridview to an excel file. But this code created the grid on the firstrow,firstcolumn of spreadsheet.
How can i modify this code to write the grid on a given row& column?
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I notice that some sites are coping the content of one of my client's sites using automated agents. I want to detect their requests and show them a captcha code to prevent them from coping the site content. Is there anyway to detect them?
View 2 RepliesI am developing a Standalone Application where i have to exprot data from sqltable to excelSheet..
View 6 RepliesHow to port the data of a SQL Server table to a excel file?
View 8 Repliesi am Using sql server 2005. i want to copy the data of the excel file to the table.
i wrote the query like :
INSERT INTO test(empId,empName,empMailId,empContactNo)
SELECT *
FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=C: estExcel.xls',
'SELECT * FROM [Sheet1$]')
got the following error :
SQL Server blocked access to STATEMENT 'OpenRowset/OpenDatasource' of component 'Ad Hoc Distributed Queries' because this component is turned off as part of the security configuration for this server. A system administrator can enable the use of 'Ad Hoc Distributed Queries' by using sp_configure. For more information about enabling 'Ad Hoc Distributed Queries', see "Surface Area Configuration" in SQL Server Books Online.
then did this
sp_configure 'show advanced options', 1;
GO
RECONFIGURE;
GO
sp_configure 'Ad Hoc Distributed Queries', 1;
GO
RECONFIGURE;
GO
again am trying the same above query ,now am getting the following error:
Msg 7399, Level 16, State 1, Line 1 The OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "(null)" reported an error. The provider did not give any information about the error. Msg 7303, Level 16, State 1, Line 1 Cannot initialize the data source object of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "(null)".
i want to copy the data of the excel sheet to the table.
i have an aspx page which has a fileuploader and a button
initially i have to browse the file and after browsing the file i have to check the extension if the extension is xsl or xslx then only i have to enable the submit button
once the submit button is enabled i have to insert this data into the table
and i have to display the number of succesfully inserted rows and no of unsuccessfull insertions .
success and failure is dependent on the mismatch of the datatype between the excel sheet and the database column
i am coding in c# but am unable to upload.
I have requirement that User can Upload the Excel Sheet Data to sql server Database at once.
View 16 RepliesWhat is The Difference Between asp.net sever controls and html servser controls
View 1 RepliesIf I have a Linqdatasource that isn't connected to a a bound control on my page how do I use the data source to read data in the code behind. ie
var query = (from x in linqdatasource select x)
What I actually want to do is create a data array (myArray) within the code, read all of the data from the linqdatasource (selecting 1 field to form tableDataArray), then compare the two arrays and then write (insert) those into in myArray that are not already in the datasource to the datasource (ie execute an insert back on the datasource).
i have try to export data to excel using gridview.
I have export it successfully but some data is missing which is due to the column format in the exported excel file is not TEXT .
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I need to set the exported excel file column format to TEXT but find no solution on this.
In the above mentioned article at "[URL]" instead of selecting the existed table in dbserver is it possible to create a dynamic database table based upon the structure of the excel file to be loaded??
View 1 RepliesI've got a SqlDataSource that is created in the markup and would like to transfer the data to a dataset in code behind. How do i do this?
View 2 Replies