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by: PG |
last post by:
When deleting a row from the database, that id is now missing.
So what I'm trying to do is update in a loop (maybe an sql loop if
there is one) of all of the id numbers - sort of like renaming them.
It did partly work because all the id's were set to 22. Thats because
there was 22 rows.
Here's the code I used:
$result = mysql_query ("SELECT * FROM counter");
for($counting = 1; $row = mysql_fetch_row ($result); ++$counting)
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by: Brett |
last post by:
This statement mentions that complexity kills but can it be avoided?
"The kind of scalability I'm talking about is styem scale and compliexity. Anyone who has written large scale systems knows that compliexity kills (hint: if you don't count lines of code or use other formal metrics then you're porbably not writing a big system)."
Also, what good does counting lines of code do? What are the other formal metrics?
Thanks,
Brett
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by: Dalan |
last post by:
I'm not certain if this is doable in the manner explained below, but
surely there have been others who have done something similar. So
whatever insight and assistance that can be provided will be much
appreciated.
I working with a separate Update Query (well several) that consolidate
various goods from separate tables for access and selection on a
sales/order invoice form. The data which is available is the
TagNo,ItemDescrip, Quantity...
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by: Dalan |
last post by:
I'm not certain if this is doable in the manner explained below, but
I'm certain that there have been Access developers who have done
something similar. So whatever insight and assistance that can be
provided will be much appreciated.
There is a separate Update Query (well several) that consolidate
various goods from separate tables for access and selection on a
sales/order invoice form. The data which is available is the TagNo,...
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by: m_t_hill |
last post by:
Running MS Access 2000
MS Windows XP Pro
This has caused me a lot of hair loss in the last few days so would
appreciate any help.
I am running code to append/update a local access database from a
remote MS SQL database. The method of determining which records to
append is primarily using the last date an update was carried out; I
appreciate that there is probably a better way of doing this but time
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by: simonmarkjones |
last post by:
Hi,
In a Report I add up amounts payed in on a certain date.
="£" & Sum()
I have just added a field called Void to the table this is a check box
data type yes/no.
The report shows a check box next to each each payment to show if it is
void or not.
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by: actmnophn |
last post by:
Hi, I am using access currently to keep track of doations for my
nonprofit org. I have one table with all the contact info per
"customer" and one with all the transactions. I wanted to print a
receipt that is able to list and/or add all the payments for each
customer in a query so that I can mailmerge into word from that query.
Thanks in advance.
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by: RAG2007 |
last post by:
I'm using the QueryDef and Execute method to update a record in my MySQL backend.
Problem: When the Passthrough update query is defined using QueryDef, it becomes a select query, and I cannot use the Execute Method.
Instance:
The following code is defined as a query called "AddCost"
UPDATE tblinitiative SET tblinitiative.Estimate = " & Estimate & ", tblinitiative.FinalCost = " & FinalCost & " WHERE (((tblinitiative.InitID)=" & InitID &...
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by: adamjblakey |
last post by:
Hi,
I am trying to set up so that users on my site can pay to upgrade there account. What i thought would work but does not seem to be is this:
<input type="hidden" name="return" value="http://www.web.com/upgrade-account-process.php?id={$sessionid}">
Then in the upgradeaccount-process.php i have done:
if (isset($_GET)){
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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