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by: Benny |
last post by:
Dear All,
I am performing a data import on the SQL server. Due to fact
that I use the excel file as a source. Some of cells in excel are
actually empty, they become NULL fields after importing into the SQL
server. Actually I want these fields are empty string instead of NULL.
Does SQL server has any approach to make these fields to be empty
string instead of NULL when importing?? Or is there any store
procedure exist for converting the...
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by: Schultz |
last post by:
I would like to know if it is possible to import data from MS Excel
2000 to a dataset using asp.net. The excel file would need to be
uploaded to the server from a web page first, before the loaded into a
dataset. After the data is stored in the dataset, i would need to write
the information to an access db. If it is possible to do this, where
can I find help on how to import excel data to a dataset?
Thanks!
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by: Niklas |
last post by:
Hi
Before I start coding I need to be sure that nobody else has not done it yet
and that I can use it.
I need an import utility which import data from Excel to a database or some
object in .NET. The data in Excel is not in structured columns but can exist
everywhere in the workbook. For example if I am supposed to import a person
and all his/her cars which exist in a workbook I want to be able to create an
import protocol and specify...
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by: Merlin1857 |
last post by:
Its great producing data for users to look at in your web pages and generally that is sufficient for their needs but sometimes you may want to supply your user with the data in a form they can actually do something more with. This code shows you how to display data from your database and then how to give that data to the user in the form of a useable Excel spreadsheet which they can then take away and play with themselves. The way I have shown...
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by: joaotsetsemoita |
last post by:
Hello everyone,
im completly new to vb.net and I was assigned to do a simple piece of
software that just had to select from um db in a MS access data base
and insert into a SQL server Database. The structure tables are
exactly the same so there's no need in data conversation.
My idea was to fill a datatable with the results from my
oledbdataadapter and then use that dataset to update on my
sqldataadapterm, however I cant find the way...
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by: TG |
last post by:
hi!
I am trying to create a sql server table from an excel sheet.
Here is the code I have:
'This procedure the xlsx file and dumps it to a table in SQL Server
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by: thesti |
last post by:
hello,
i know that we can import data to SQL server from excel files, i've tried this in SQL server 2000 enterprise manager.
but i'm stucked at how to configure which table the data will be inserted to and which column is bound to which field of the table,
can someone please kindly show me how to do this?
Thank you.
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by: thesti |
last post by:
hello,
how to programmatically from VB .net / php. to import data from an EXCEL file?
is there's no programmatic way, how to automated the process. as i search, the process is:
Simply export data from excel as TXT or CSV. Than use MySQL command
LOAD DATA INFILE 'path/file.txt' INTO TABLE your_table;
so,
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by: lenniekuah |
last post by:
Hi Good Guys
I need your help. Please help me. I have asked to migrate VBNET2008 to C#Net2008 version of extracting data from Excel to fill DataGridView.
I tried to convert it and here are the not working new C# version:
using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.ComponentModel;
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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