i am developing an appilication using asp.net 3.5 with c#.net and SqlServer 2005 as backend databse.
in my application i have to import the data from excel file to database. the fields in excel file and fields in databse table are same. i just want to import all data to that database table.
I am trying to insert data from excel file into sql server database table. which is working fine.. But when i tried it in table which has primaryKey As Autonumber and date as getdate(). its not inserting values in rows?
View 10 RepliesI am trying to Importing Excel sheet into Sql server table using OleDbDataReader
the problem is it is not fetching the cell values with contains "," (comma) ex: cell value ="03280, 03281"
i am using OleDbConnection oconn =
new
OleDbConnection(@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source="
+ Server.MapPath("Files\LineItems.xlsx") +
";Extended Properties='Excel 12.0 Xml;HDR=YES;IMEX=1';");
I receive the error message "Could not find installable ISAM." When I try to open an Excel file in my C# code behind of an aspx page. The code is:
[code]...
i am following article in aspsnippets to upload excel file ,it is working fine for 2007 format of excel but displaying error "External table is not in the expected format." for 2003 format
<add name = "Excel03ConString" connectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source={0};Extended Properties='Excel 8.0;HDR=YES'"/>
<add name= "Excel07+ConString" connectionString = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0};Extended Properties='Excel 12.0;HDR=YES'"/>
string extension = Path.GetExtension(FileUpload1.PostedFile.FileName);
string conString = string.Empty;
[Code].....
I am trying to import excel sheet, got an error like "
The Microsoft Jet database engine cannot open the file ''. It is already opened exclusively by another user, or you need permission to view its data"
I have given all necessary permissions but no luck..
I have software for STOCK and SALES that can give me an Excel price list, I wanna write a small web app that will enable users to check prices, I don't have any access to that software's database, so I wanna import that Excel data (one worksheet, 5 columns, almost 10000 rows) into an MS SQL database table, keep in mind that the price list will change few time a month so I need to re-import that price list once its been updated.
or maybe I should skip using an MS SQL database and directly use the Excel sheet? if so, then how?!
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.
View 1 Replies i am currently working on importing excel sheets into my database.
SqlBulkCopy seems to be working fine, when i whole import the data over.
But i can't do automated validation (i.e. checking for identical data in the database & etc, i am stuck!) i can import the excel sheet data a line at a time , and perform automated validation check on them.
My prob Is I have Excel files in my folder i need to Store the Records into Database Table. iam using VS.2005,c#.net,Asp.net ,Mysql 5.0
View 1 RepliesUsing C# to develop an application.I need to upload data ( which is in excel) to a sql table.
[Code]....
I didn know where to post this query so m posting it here
I am tryin to export the data from d database to an excel sheet m using d following stored procedure for this
[Code]....
BlogAssignment being my database name and Data_Table my table.
Trial.xls is the excel sheet where i am trying to insert the data.
I am getting the follwoing error
[Code]....
I have an issue while importing the data froma customized gridview to an excel sheet .It prompts me to save the excel sheet and excel sheet is getting saved on my machine but while opening the excel sheet I am getting an error as follows and it opens as blank.Could some one tell me what the issue is.I have given the complete code to import excel sheet and error while I open it as well. In-addition to this suprisingly another issue too I have encountered when I am trying to export.
While I am trying import by clicking on Import only the datas in the CurrentPage is getting exported and remaining datas are not..I mean ..If my GridView shows 50 records at a time only these records are getting imported and remaning records are not
public static void ExportToExcel(DataTable dtFull)
{
string fileName = string.Empty;
OpenFileDialog fileDlg = new OpenFileDialog();
fileDlg.DefaultExt = "xls";
fileDlg.Filter = "Excel files (*.xls)|*.xls";
fileDlg.CheckFileExists = false;
// fileDlg.
fileDlg.Title = "Choose XLS";
if (fileDlg.ShowDialog() == DialogResult.Cancel)
return;
fileName = fileDlg.FileName;
try
{
if(System.IO.File.Exists(fileName))
{
FileStream fs = System.IO.File.OpenRead(fileName);
fs.Close();
}
}
catch
{....................
I have a table with 100 records. I need to import extra 50 records in the same table. So from 101 to 150 records should insert the data which is present in excel Simply I want to import 50 records from Excel to Table without disturbing the first 100 records.
View 5 RepliesIf I use Microsoft.Jet.OLEDB.4.0 to retreive for example named range or sheet from Excel and use it as data source for some server control on the ASP page, everything works fine. But when I try to get table from Excel like this: "select * from [Table1]", debugger complains that database engine could not find object Table1. So how should I reference Table1 in Excel file so that the database engine could find it?
View 2 RepliesI facing a problem when I upload a file from my side while the application is running in server.
The error shows below:
'C:Excel FilesStaff Directory1.xlsx' is not a valid path. Make sure that the path name is spelled correctly and that you are connected to the server on which the file resides.
how can i programatically create table in sql2005 from exisiting dbase or dbf file along with data in the files.....
wat i mean is that program shuld read the existing dbf/dbase/excel file,, create table with the same structure and data as in the exisiting dbase/dbf files..
I have a requirement that , i have a table of 400 columns.Here i need to Export this table to Excel sheet.And i need to upload to Open Office Sheet. I do not have MS-office.This is in ASP.NET and C#.NETI am new to this concept.And friends there is a problem , i have 400 columns , which is not possible to insert into Open Office Excel , i need to insert other columns into new sheet
View 3 RepliesI am having a drop down list box which list the table in the particular database. Consisder the table TBl_Admin which have two columns (UserID, Name). I having a excel which contains some list of records with the column userid and Name.
When i choose this excel file and press upload, i need to insert the records found in the excel to the table TBl_Admin in the database.
i have some excel file which export from sybase, but it can only export to Excel ver2.1.then I connect and import to SQL Database. The result is error and prompt cannot read the Excel format.Finally I try use Excel 2003 to open the exce v2.1 and save as 2003 version. Then import again, it can success to import to SQL database.my connection string excel properties = 8.0i tried to change 8.0 to 2.1 or 5.0, the result is still cannot import. how to import v2.1 directly. no need use Excel to open and save again.another question, if I want import more than one excel, how can I import all one time only.
View 2 RepliesHow do I read excel(with many worksheets) using asp.net c# and load the data into oracle database?
View 2 Replieshow to import excel file to grid view and that data can be store in database in asp.net?
View 1 RepliesIs there a way to import an amount of data from an excel sheet using the sheet rowindex, something like: SELECT * FROM [PLAN1$] WHERE ROWINDEX BETWEEN 1 AND 1000?
View 1 RepliesCan you tranfer the data from Excel to another Excel using Asp.net 3.5 without saving it to database.
View 1 RepliesI am facing problem..how to read Excel file from the 5th row onwards and how to store the all records into Database Note: More over i do want store few coloumns records(3 out 8) only in my database. consider this point.
View 4 Replies