Import Excel Data Into SQLite Db?

Feb 10, 2012

I'm creating a VB.Net application that stores data in a SQLite backend. The data comes in excel workbooks that the user can import from. Each workbook has one worksheet (about 30,000 rows) that gets reformated a bit and imported to a new table. What's the most efficient way to do this?

I'm currently reading in the entire range from Excel into a 2D array. Looping over the rows in this array and adding each row to a long SQL statement that gets executed every thousand rows. But this is painfully slow both on the looping through the array bit and the pushing to the SQLite step.

Code below:
'First open the xls reformater book and read in our data
Dim xlApp As New Excel.Application
Dim xlWorkBook As Excel.Workbook

[Code]....

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How To Import Excel Data Into Sql

Sep 14, 2011

I'm trying to imports excel data into sql database. I'm using excel 2007 connecting to sql 2005. my code:

Dim myPath As String = "c:\sample.xlsx"
Dim dsData As New DataSet
Dim dt As New DataTable

[Code].....

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)

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Import Data From Excel To Sql?

Nov 9, 2010

I need to import data from excel to sql. I use Microsoft SQL serverManagement Studio Express(2005) and Visual Studio 2010.

I have tried many sql queries but nothing works for me.

using this: INSERT INTO dbo.MyTable SELECT * FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0', 'Excel 8.0;Database=C:Documents and SettingsMyNameDesktopmyspreadsheet.xls', [Sheet1$])

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DB / Reporting :: Import Excel Data To Data Table

Feb 8, 2009

I am currently using vb 2008 and access 2003 as back end database. I am trying to import excel data to a data table. my excel and access table header & columns are same. I was trying to do this.........

[Code]...

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How To Import Data From Excel Spreadsheet

Jan 28, 2011

I am trying to import data from an excel file but the spreadsheet name is causing problem. If I use 'Sheet1' as the name of the spreadsheet from which I want data, then it works fine but I want to change the name of the spreadsheet to the name which has spaces like 'PROJECT SHEET'. Please guide

Dim ExcelFile As String = "C:ProjectFile.xlsx"
Dim myDatabasePath as string = "C:ProjectsDatabase.mdb"
Dim excelConnectionString As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + ExcelFile + ";Extended Properties=""Excel 12.0 Xml;HRD=NO"""
Dim excelConnection As New OleDbConnection(excelConnectionString)
excelConnection.Open()

[Code]...

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Import / Export Excel Data?

Jan 17, 2012

I have created an application that can store employees details, that part is not a problem and frankly is sorted, I have used a sql database to save my data, all information is displayed in TextBox controls on my main form.

The part I am struggling with is creating 2 buttons.

The first button I want to be able to import data from an excel file into my data set

The second button I want to create is a back-up button, which exports all the data from my dataset into an excel file

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Import Data From Excel Into Arrays?

Dec 28, 2010

I'm creating a windows application using visual studio. My code is in visual basic. I want to enter a "Browse" button where the user will click on it and select an excel file from his computer. Then,for each column of the excel file, I want to create an arraythat will contain the same data with the column.Only the first sheet will be necessary and it will have specific number of collumns. I won't know the number of the rows, I will be needing a counter for these as well. My object is to have these data as arrays and to be able to make some calculations.

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Import Data From Excel Sheet Into VB?

Sep 7, 2009

I use VB 2008 express edition. how to import data from an excell sheet into VB but i couldn't find anything and therefore I decided to ask for help here. Firtly, let me explain you my "problem". Let's say we have an excell sheet with a number in the A2 cell and another number in the B3 cell. I want to make a program in VB that makes calculations with the values in the A2 and B3 cell of the sheet. Tis is just an example though. Of course I want to do more copmlicate things than doing calculations between those 2 numbers...

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Import Data From Excel To Datagridview?

Jan 11, 2012

i need to import data from excel sheet to datagridview of my vbapplication.Please help me with code.If

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Import Data From Excel To Sql Database

May 5, 2010

have anyone tried importing specific column of an excel sheet to an sql database?i have tried importing data from excel and it worked but my problem is i want to import only specific columns from my excel file not necesarily importing all the columns..

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Import Excel Data Into SQL Server?

Mar 29, 2010

how can I import excel data into SQL Server with vb.net?

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Import Excel Data To Dataset?

Jul 14, 2009

I have a problem with the function below. If anybody knows of a simpler way to accomplish the same results,The problem that I have with this function is that sometimes, not always, it keeps the Excel process running and when this happens I can run the function again until I kill the Excel process manually.

Another problem with this function is that it is slow if the Excel sheet contains a lot of data.

And also I can't get this function to read all the sheets in the Excel workbook and put the contents of each sheet in a separate data table in my dataset.

[Code]...

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VS 2005 Cannot Import Excel Data

Nov 24, 2009

I am getting this error :

Quote:

Could not find installable ISAM.

While trying to import my excel data into sql express database using following:

Dim excelConnection As System.Data.OleDb.OleDbConnection = New System.Data.OleDb.OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;DataSource=d:/test/Places.xls;Extended Properties=Excel 8.0;")

[Code]....

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How To Import Data From Excel Spreadsheet To List

Jun 19, 2012

I'm currently trying to import data from an Excel document to a list in Visual Basic 2010 Express. The Idea is to have the data easily modifiable by the users. I have looked quite a bit online and all of the examples seem to reference either an "Imports Microsoft.Office.Interop.Excel" or "Imports Excel". When I try to use the I get "(no correction suggestions)".

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Import And Read Data From Excel File?

Sep 23, 2011

I am trying to import and read data in from an Excel file that is being updated every half second by way of a DDE Link from RSLinx Gateway,which I think is a default setting, though that data only changes every few minutes. There are 5 rows and 8 columns of data that I am reading in.Each column is a different tester starting with the second row, Testers 1 through 7. The first column has titles that describe the data coming in from the DDE links.

Each column has 5 rows of data related to the tester.I know how to display the data which I will post my code for below, but as far as reading the data and determining whether or not the part was good or bad, based on a boolean value, I am stuck.I would also like to save the data into a different excel file after determining the status of the part so that we can look at past data.

Code display:

Imports System.IO
Imports System.Data.OleDb
Imports System.Drawing.Printing

[code]....

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Import Data From A Excel File Into Sql Server?

Oct 20, 2010

IS there any way in vb.net through which we can browse for an excel file upload its data in data grid view and save into sql server.?

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Import Data From Excel (custom Sheet Name)?

Jul 24, 2009

to setup daily import of data from excel file into SQL database - preferrably through Visual Studio project (Visual Basic 2008). The problem is that I wouldn't know the name of the excel sheet. The excel file is created daily from different software and depending on amount of data on certain day - could have the sheet named as "Rows 1 to 5000" or "Rows 1 to 15582" and so on - therefore can't use 'Sheet1'. What is the easiest way to import data into SQL table? I'm still learning SQL and Visu

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Import Data From Excel Sheet Into Program?

Sep 7, 2009

I'm a beginner in VB.NET and I use VB 2008 express edition. I was searching in Google for a tutorial on how to import data from an excell sheet into VB but i couldn't find anything and therefore I decided to ask for help here. Firtly, let me explain you my "problem". Let's say we have an excell sheet with a number in the A2 cell and another number in the B3 cell. I want to make a program in VB that makes calculations with the values in the A2 and B3 cell of the sheet. This is just an example though. Of course I want to do more copmlicate things than doing calculations between those 2 numbers..

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Import Data From Excel To Mysql Using Program?

Jan 15, 2012

I want to know what code should be used in order for me to import data from an excel file to dataset and then adding it to the database

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Import Data From Excel With A Custom Template?

Feb 15, 2012

I have attached a printscreen version of my excel template here,

Now I just want to know, using vb.net code, on how can I import this data from a specific cell, including the header itself so I can insert it into mysql database.

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Import Data From MS-Excel Into Sql Server Using Program?

Dec 28, 2009

I need to import data from Excel to Sql Server using ASP.NET.

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Import Data From Sql Server 2005 To Excel?

Sep 21, 2011

example or reference how to do import the data in sql to excel?

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Import Data From XLS,XLSX,CSV,XML Excel File To .NET?

Jul 5, 2010

How do i this?Import data from XLS,XLSX,CSV,XML excel file to .NET?

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Import Datageid View Data Into Excel?

Dec 20, 2011

How can we Export Data Grid View data into excel using VB.NET???

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Import Excel Data Into Oracle Database Using .net?

Jun 22, 2010

how can i import a Excel sheet Data into my oracle10g Database using vb.net coading..

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Import Excel Data Into SQL Server 2008?

Dec 4, 2009

I've been trying to write code to import Excel files into a SQL Table using the following code (url...) with little success.

This is a VB.Net app using Visual Studios 2008 with SQL Server 2008 on a Vista Ultimate 64 machine.

The runtime error encountered is: "COMException was unhandled...Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done."[code]...

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Import Excel File To A Data Table?

Feb 4, 2009

currently using VB 2008 and access 2003 , I want to import an excel file to a data table.

how top go ahead and try and start with this kind of thing. Thats y i coudnt even give you the sample code to correct.

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Import Volumes Of Data From Excel Files

Oct 28, 2011

My application is often used to import volumes of data. The application currently supports .CSV, .XML, and XLS. The question relates to handling EXCEL files. Specifically, what are the best practices for coding?

Today, since customers are beginning to see .XLSX files coming in, I modified the code to use either JET.OLEDB.4.0 or .ACE.OLEDB.12.0 depending on whether it was reading an .XLS or an .XLSX. My instincts tell me that cannot be the correct way to go about this. First, customers still using Office 2003 are going to have to download the AccessDatabaseEngine in order to read the .XLSX files. Second, what if a customer installs Office 2010? Are they going to have the 12.0 stuff or am I now faced with another issue.

[Code]...

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Opening Excel File And Import Its Data

Feb 15, 2012

I have this program that uses OLEDB connection to open the excel file, and imports it's data. Then I use mysql connection to inserts all this data. Now my question is, is it possible that I can use mysql connection in opening the excel file, or only OLEDB connection is the most possible way to open it?