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by: Paradigm |
last post by:
I am using Access 2K as a front end to a MYSQL database.
I am trying to run a Union query on the MYSQL database. The query is (much
simplified)
SELECT as ID from faxdata UNION
SELECT as ID from letdata UNION
SELECT as ID FROM MEMODATA;
I get an ODBC error. The same query runs when the backend files are MDB
files and it runs with MYSQL if I only combine 2 tables.
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by: Dalan |
last post by:
From reading Access 97 help text, it seems that to do what I need to
do will require a Union Query. As this would be my first, I think I
might require a little guidance.
I have two tables with 10 fields that have like data (for instance
both have an item description field, an item price field, a general
notes field, etc.) but with different field names. The tables have
approximately 20/40 other fields that are dissimilar and not needed...
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by: Salad |
last post by:
A97.
Situation: I have 3 tables with a text field in each and a date field
in the first 2 tables:
Table1 Text1, Date1
Table2 Text2, Date2
Table3 Text3 (no date field)
The following makes up a saved query called Query1
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by: shaun palmer |
last post by:
when or Where do you use a union query ?
how can I wright sql,
tblPopulation,* tblcustomer,* one to one with
all the appropriate attributes(field).
Your help would be greatly
appreciated. Thank you.
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by: Tony Williams |
last post by:
Sorry to repost but I am struggling with this. I have a suggestion which
revolves around normalising data and producing union queries but am having a
struggle understanding that concept. Is there any other way?
I have a report based on a query. I have a field called txtmonthlabel and a
number of fields that hold numeric data eg txtdata1, txtdata2,txtdata3 etc
etc. The query finds my data but displays it on the report as:
txtmonthlabel 1...
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by: Lyn |
last post by:
This one is difficult to explain, so I will cut it down to the basics.
I have a major table 'tblA' which has an autonum field 'ID-A' as primary key
(of no significance to users). 'tblA' contains many fields including
picture and memo fields. The main user-selectable field is 'NameA'.
There is also a crossreference table (let's call it 'tblB') which provides a
secondary method of accessing records in 'tblA'. The main fields in 'tblB'...
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by: mattytee123 |
last post by:
I have about 20 tables, of which I would like to do a union query and
count of how many of each different code there is?
The simplified verson of the table is structured like this.
Code Count
1234 1
2468 1
1234 1
2468 1
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by: mikes |
last post by:
I have 2 separate queries, which effectively are the same except they
draw data from separate tables. Both tables are (design-wise)
identical, only the data is different. for each query, there are 2
tables with a standard LEFT JOIN. One field of the query is calculated,
looking for a NULL in one table, and then using a field from the second
table in that case. One query looks like this:
PARAMETERS Text ( 255 );
SELECT...
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by: das |
last post by:
Hello all,
I have a table with thousands of rows and is in this format:
id col1 col2 col3 col4
--- ------ ----- ------ ------
1 nm 78 xyz pir
2 bn 45 abc dir
I now want to get the data from this table in this format:
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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: 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: 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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