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by: Andreas Lauffer |
last post by:
I changed from Access97 to AccessXP and I have immense performance
problems.
Details:
- Access XP MDB with Jet 4.0 ( no ADP-Project )
- Linked Tables to SQL-Server 2000 over ODBC
I used the SQL Profile to watch the T-SQL-Command which Access ( who
creates the commands?) creates and noticed:
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by: David |
last post by:
We recently translated the backend db from Access(97) to SQL Server.
We are still using Access frontends. I have an update query in the
Access front end that uses a lookup table to populate fields. The
common fields between the table and the lookup table are the primary
key (LocID) and date & time fields. The query is:
UPDATE tblPT_Offsets INNER JOIN tblPT ON tblPT_Offsets.LocID =
tblPT.LocID SET tblPT.Offset_ft = .,
tblPT.Salinity =...
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by: Neil |
last post by:
I previously posted re. this, but thought I'd try again with a summary of
facts.
I have an Access 2000 MDB with a SQL Server 7 back end. There is a view that
is linked to the database via ODBC and has been in place for several years
without any performance problems.
Recently I added a couple of fields to the output of the view, and it became
very slow when scrolling. When just opened in the database window, the
linked view takes about...
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by: ZRexRider |
last post by:
Hi,
I am working on an Access application where the author used SQL back
end via linked tables.
I wrote some general functions that would execute pass through queries
and was going to call them for all new DB interaction.
They work fine as long as I go into SQL Server and give the User
Select, Update, Insert and Delete privileges. However this Access
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by: brettclare |
last post by:
I have linked a large SQL Server table to Access, however 'only'
2,195,439 records are shown and are available to query. Can I increase
the size (cache??)/number of records showing in Access?
Thank you.
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by: Zlatko Matiæ |
last post by:
Hi!
What happens with linked tables if they were linked using File DSN, when I
copy the Access file on some other PC without File DSN ?
What is the difference between DSN on linked tables and pass-through queries
? Why I can change DSN for pass-through query and can't change it for linked
table, in Properties dialog box ?
Zlatko
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by: Neil |
last post by:
I am getting time-out errors when I try to perform a simple delete on a
linked server. The command is:
Delete From MyTable Where PKID=12345
I have tried executing this command directly from Query Analyzer, but it
just times out. However, when I run it from QA against the server itself
(rather than from my local server against a linked server), it executes
immediately. Similarly, if I run the same SQL command through an ODBC linked...
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by: aberton |
last post by:
Hi all,
I am having major performance issues between my linked server and an Oracle10 db. I have created a number of views in my SQL Server database which map to corresponding Oracle tables via a linked server.
In my Oracle environment via Sql*Plus I run a simple query (count) which does a join between a 400K table and a 2.5 mil table - this takes about 10 seconds.
In my SQL Server environment using the views created via Linked Server, the...
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by: aberton |
last post by:
Hi all,
I am having major performance issues between my linked server (SQL Server) and an Oracle10 db. I have created a number of views in my SQL Server database which map to corresponding Oracle tables via a linked server.
In my Oracle environment via Sql*Plus I run a simple query (count) which does a join between a 400K table and a 2.5 mil table - this takes about 10 seconds.
In my SQL Server environment using the views created via...
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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: 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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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