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by: Steven Scaife |
last post by:
Below is my ASP page, I have changed the update to read DRIAL which doesn't
exist, shouldnt this throw an error, or if the connection cannot be made
shouldnt it throw an error as well
thanks in advance
<%@language="VBScript"%>
<% option explicit %>
<% response.buffer = True %>
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by: Chad Reid |
last post by:
I was wondering what the VBA code would be to test to see if a view
already exists, or how to overwrite a view if it already exists.
Also, how would I do the same for a regular table?
Database: Access 97
Connection: ADO 2.0
Please reply to my email aswell as the group if possible.
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by: BerkshireGuy |
last post by:
Hello everyone,
I have a bond form that a user uses to enter data.
One of my fields, is PolicyNumber. I added some code on the Before
Update event of txtPolicyNumber that checks to see if that policy
number is in the system when entering a new record. If it is, I want
it to display a message and go back to the policy number field.
I've tried this code on a policy number that is not in the table and it
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by: TonyMacaroni |
last post by:
Hi everyone,
I have a database I'm helping set up for a Charity - I'd like to create a query where if the admin team tries to enter a member twice, a pop up box will inform them that a member with that information already exists in the database and cancels the record.
Essentially:
After admin enters FirstName, LastName and DOB, the database checks to see if all this information is unique to that one record.
If they are, then proceed,...
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by: mookid |
last post by:
Hello,
I am new to PHP so I have done a research on how to check if an entry
exists on the table. I came up with the following code:
include("dbinfo.inc.php");
$Name=$_POST;
$Code=$_POST;
mysql_connect($host,$username,$password);
@mysql_select_db($database) or die( "Unable to select database");
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by: Phil Latio |
last post by:
I am inserting data into user table which contains 5 fields, sounds simple
enough normally but 2 of the fields are designated as UNIQUE. If someone
does enter a value which already exists, how do I capture this specific
error?
Would it make more sense to actually run a SELECT query first and if that
returned a result, then I use that for error checking and don't run insert
until select returns nothing?
Cheers
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by: Edwina Rothschild |
last post by:
Hello,
I am new to PHP so I have done a research on how to check if an entry
exists on the table. I came up with the following code:
include("dbinfo.inc.php");
$Name=$_POST;
$Code=$_POST;
mysql_connect($host,$username,$password);
@mysql_select_db($database) or die( "Unable to select database");
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by: hakkatil |
last post by:
Hi to all,
I have a page that inserts excel sheet to access database. I am using asp. What I want to do is to check the inserting record if it is in the database. Basicly checking the dublicate record.
My code inserts records one by one using addnew-updatebatch. If there is a duplicate in the db, it will display "already exists" and if it is not in the db it will display "record added".
Below is my asp code I found on the net and...
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by: Orbie |
last post by:
Hi All,
I'm new to VB.NET and i'm looking for some help with my Windows Form. I need to check if a Commodity entered into (TextBox1.Text) already exists on my table before i insert it. I'm having issues checking if the number of rows returned from my Select is equal 0? Also i'm wondering should i be checking for an exception and open/closing my connections each time i make a call to my DB or is the way i have it coded below OK??
Any input...
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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