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by: KENNY L. CHEN |
last post by:
Dear experts,
I have two tables in my Oracle 8i database: TEST (COL1,COl2,REC_NO)
and TEST1 (COL1,COL2,REC_NO).
Both tables are unique-indexed on (COL1,COL2,REC_NO).
I think the following SQL commands will return the same result but one
of my friends don't think so. He said "QUERY 1" will return 1 unsorted
record (ROWNUM < 2 ) first then sort the result (ORDER BY COL1 ASC,
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by: tobhamlet |
last post by:
If one is using a query as a Row Source on a Form, is there a way to
set up a blank space, or to insert the word "ALL" in a combo box that
represents ALL combo box row items.
The scenario is as follows. I have two combo boxes. One for
COURSECODEs and one for SECTIONCODEs. I select a COURSECODE from teh
1st combo box. Then, from the 2nd combo box I want to select ALL
SECTIONCODEs (associated with the COURSECODE).
This is for MS Access...
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by: GSteven |
last post by:
(as formerly posted to microsoft.public.access.forms with no result)
I've created a continuous form which is based on a straightforward table
(ex - customers - 100 records). On the form there is a checkbox with a
control source named "MARK" (boolean) from customer table. I can check and
uncheck individual records fine. Then I created 2 command buttons named
"Select All" and "Deselect All". The Onclick property of these buttons runs
code...
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by: google |
last post by:
This is something I've done plenty of times in '97, but I can't seem to
get it to work correctly in Access 2003. Say, for example, I have a
form with an unbound combobox, the data source is a table of customers,
first column is the key field, which is hidden with a 0" width, and the
second column is the customer name. The SQL is a union query that also
inserts Null in the first column, and "All" in the second column. That
combobox gets...
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by: bhdvir |
last post by:
Does anybody have any advice on selecting all records within a
iif-statement?
I have a form in which one has to state if all projects or just a
selection of projects are to be used for a query. If "all projects" are
required the query should show all records.
In the example below the iif-statement should select all projects or
just "projectnumber 2".
I tried the following as criteria but none is working:
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by: Jimmy |
last post by:
I use a combo box to filter the results of a form.
Sql for combo box is...
SELECT StatusPriority, Status FROM tblStatus UNION Select = 0 as AllChoice,
"Show All" as Bogus From tblStatus ORDER BY StatusPriority;
AfterUpdate code from combo box is...
If Me! = 0 Then
DoCmd.ShowAllRecords
Else
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by: Zwoker |
last post by:
Hi Everyone,
I have a query that uses criteria from combo boxes in the form that runs it.
When I had only discrete values in the combo boxes that matched the data that was being queried, the result was great. I was getting only the records that I wanted.
As soon as I added "ALL" to the form's combo item lists I ran into trouble.
Firstly how do I make the query realise that I want every record, not just those that match the literal...
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by: gp |
last post by:
I am and have been using PDO for about a year now...and have finally
gotten around to solving the "DB NULL value" issues I ran into early
on...
I am looking for suggestions and techniques to deal with inserting DB
NULL values into my MySQL 5.x DB Tables....I am running PHP 5.2.x on BSD
6.x with Apache 2.2.x....
As mentioned I am writing all my web apps using the PDO extension to
connect and operate on the database. I realized early...
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by: psyvanz |
last post by:
any code that can delete all records in just one click
if you have a dataenvironment code it more good.. cause im working in this kind of code.
like this:
single delete code (not all in the records) dataenvironment1.command1.delete
thats all i can do... i want to know how to create a code that can delete all records code in just a single click... of a command button..
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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: 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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