Windows 10 slow odbc connection

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There are about 20 queries made with microsoft query, using SQL parameters to extract the least possible data.

5 Ways to Open ODBC Data Source Administrator in Windows 10

Queries are extracting between 30 lines of data up to 4, for only one query. The dashboard used to be very fast. The updates were running in seconds max for all queries. Now there is inconsistency and it can take up to 5 minutes to update the same amount of data with about the same queries.

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There were some minor changes to some queries, but reversing the changes does not get the workbook back to its normal speed. Even deleting all the queries except one still left the workbook extremely slow.

Recreating it from scratch is not an option. I realized that the workbook is fast if I open a connection with microsoft query in a new workbook. It looks like Microsoft Query has to be opened and connected to the database on a an Excel workbook opening to have a decent speed. This trick did not work each time. What can I do to get the speed back to normal considering that each sql query is executing in less than a quarter of second in SQL Management Studio?

It has nothing to do with the queries themselves.

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It is all about the connection string to the server and named pipes. Learn more. Asked 3 years, 9 months ago. Active 3 months ago.

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Viewed 14k times. I have Excel on Windows I searched on web without finding any start of a solution. Maxime Maxime 91 1 1 gold badge 1 1 silver badge 5 5 bronze badges. Record the run-time for each query in VBA and each worksheet update. The problem could be in worksheet update as the data grows.

You need to work out which piece is taking the time: 1. Connecting to SQL Server, 2.Keep in touch and stay productive with Teams and Officeeven when you're working remotely.

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You can help protect yourself from scammers by verifying that the contact is a Microsoft Agent or Microsoft Employee and that the phone number is an official Microsoft global customer service number. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. You have reached the Windows Technical Support forum for Consumer products, where we provide suggestions and solutions for Consumer Products.

However, we do have dedicated forum for Enterprise users for queries regarding usage of ODBC and Server configuration. Let me help to point you in the right direction. Did this solve your problem? Yes No. Sorry this didn't help. April 14, Keep in touch and stay productive with Teams and Officeeven when you're working remotely.

Site Feedback. Tell us about your experience with our site. Andronikos Pitsiavas Created on November 8, We have change our computers from Windows 7 to Windows For your info we running a Vmware VDI enviroment.

5 Ways to Open ODBC Data Source Administrator in Windows 10

We didnt change something to our servers, hardware, network. Office product is also running to Windows 7. If we try read the database from windows 7 the read time is only 15sec. From Windows 10 if we try to read the same database the read time is 60sec. The problem is tha our code from Matlab must read the same database 30 times. If we lose 40 sec is one hour more job for us. Thanks for your help Anndronikos. I have the same question 7. Microsoft Agent.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. I'm moving my access split database backend to a MySQL server.

windows 10 slow odbc connection

The frontend startup form runs a pass-trough query. It takes 1. Without the query, it is 0. I tried to run the query after dropping the connection at server side. The query finished in 1. When the same query is running after opening the connection, it finishes in 0. So it seems, that Access needs 1. Is there a way to speed up this?

Note: My provider switches my IPv6 address often because of privacy. This is a nice setting, so I did no longer authorize my databases using a fixed IPv6 address. Then contact the server with the IPv4 address. Learn more.

Asked 4 years, 1 month ago. Active 2 years, 10 months ago. Viewed times. Client is MS Access prof 32 bit with latest patches. Server is mysql Openrecordset ptqueryname I tried it with select 1;but the query still finished in 1. Martin Zabel 3, 3 3 gold badges 14 14 silver badges 30 30 bronze badges. Eperbab Eperbab 2 2 silver badges 11 11 bronze badges.

We don't see enough with the piece of code you posted. Where's the open connection statement? Try removing all the non-mandatory parameters. Also, port looks strange. Default is A typo? Thomas G There is no open connection statement.

MS Access keeps that connection open after the query has finished. The connect string is listed above. I have replaced the original ptqueryname. SQL with "select 1;", but it didn't speed up the process.

The Openrecordset statement is in a function called from the startup form's Load event. The function is sitting in a general VBA module. This one has I would like to set up a replication slave, and also running some Mariadb vs.We have change our computers from Windows 7 to Windows For your info we running a Windows 10 Forums.

Andronikos Pitsiavas Win User. Windows 10 slow ODBC. Andronikos Pitsiavas, Nov 8, Ahhzz Win User. Ahhzz, Nov 8, Alex Ritter Win User. I have installed the latest driver downloaded directly from microsoft, and I have found the driver. What next steps should I take in troubleshooting this issue?

I've been googling for over two hours now, with no new developments. Alex Ritter, Nov 8, Jborg Win User.

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It would take about 30 - 40 extra seconds to boot up for whatever reason. It was taking around 35 seconds to boot, and after the fresh install it takes about 7 seconds to boot. Jborg, Nov 8, You must log in or sign up to reply here.

Show Ignored Content. It's a few years old and has been working great. Now, my laptop still only gets 35 down speed, max, and it seems to jump around a lot especially when running a speed Will RAM fix it?

I haven't installed any new files or anything. It's just so slow. Clicking the start menu takes forever to load.We recommend using system DSNs available to all users. We strongly recommend using connection objects to connect to databases, and this is what we demonstrate in the code samples.

This is particularly true if you are not able to use the the latest version of Iguana. If you need to know which versions of Microsoft SQL Server are supported by the version of Iguana you are using please contact us at support interfaceware. The ODBC source will use all the standard defaults which will work in most cases. There are two settings that you may need to change: Use Integrated Security and Database. Speak to your DBA database administrator about changing these if necessary.

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Speak to your DBA database administrator for general connection issues like: User name and password, Database Server network name etc. Please contact us at support interfaceware. SQL Server defaults to portbut a different port can be used.

Speak to your database administrator DBA or network administrator. If this does not work speak to your DBA database administrator about the user credentials you should use to connect to the database. If you need more help please contact us at support interfaceware. Iguana Documentation. Connect to Microsoft SQL Server [ top ] We strongly recommend using connection objects to connect to databases, and this is what we demonstrate in the code samples. Adapt the code to your requirements.

windows 10 slow odbc connection

Leave A Comment? Click here to cancel reply.ODBC is quite useful for application access routines, especially for professional users.

And, seemingly, there are a plethora of ODBC issues for Windows 10 users who either moved from Windows 7 or upgraded their Windows 10 version to the latest release. The latter way is faster and more simple but might affect your PC negatively if misused. So, before following the steps below, make sure to back up your registry. Some users managed to resolve the problem by simply whitelisting or temporarily disabling Windows Firewall and enabling Windows Defender.

If you already have a third-party antivirus, try combining it with the native antivirus. Or, rather, accessing the ODBC32 version instead of the standard 64bit present on the x64 architecture.

As many of the affected users said, the problem emerged after they updated Windows 10 to the version The same can be applied to And, instead of waiting for Microsoft to address ODBC issues in their current release, we rather suggest rolling back to the previous version where the service was fully functional.

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how to increase windows 10 speed -windows 10 system slow solution

Not enough details Hard to understand Other. Load comments.Up to this point we have been using OBDC drivers to connect to the data quite sucessfully and without any major problems. However a recent increase in the amount of data has caused a slowdown in the speed of our software only talking Mb's not Gb's.

We have been using:. Do other poeple agree that ODBC is cumbersome and slow? Is there a better way we should be doing this? ODBC is dog slow. At least in my experience under Windows.

windows 10 slow odbc connection

How often do you do this? With my data going over 2 GB I had to find an alternative. But for reporting I had to access way more data than single record selects. I would'nt use it for day to day applications. On the other hand Access or the level of JET Engine it uses, is imho not designed for multiple users over network. Neither Sqlite is! You will run into problems when switcing between 32Bit and 64Bit and it has some more drawbacks when thinking about locking and using NAS devices with hosted database files.

Usually, I would say to use a prepared statement and host variables with ODBC, instead of a dynamic statement you build each time, but - I am not sure Xojo implements host variables that way Perhaps someone from Xojo can answer?

ODBC usually imposes a penalty on execution, but it depends strongly on the driver and database. In this case, using an Access data file is, in my opinion, probably the biggest culprit in your slowdown.

That file might actually be transferred over your network for each query, instead of just the data you select. Of course, how much data you are storing is a factor there. Are you talking about terabytes or megabytes of data in the database? Another thing to consider, since this was only a recent problem, it could be that the data just needs indexing. What I can't remember is if there's a way to do that in Access. FWIW, years ago before Xojo I had a client who was using Access as a back end and they were on the edge between 10 and needing 11 simultaneous users.

It gave customers a taste of what they were in for IT-wise for a relatively small cost. When their app needed more CPU cores or more memory, it was usually time to get a real server anyway because they'd grown to that point anyway. I also think he's right that in your set up ALL the data is being transferred to the client and then any filtering is happening there.

I have found there are a few ways to increase the speed of Access databases, although sometimes the performance changes are large and sometimes small. Before making any changes, always keep a backup :. Thanks for that Eugene, helpful but doesn't really move things forward as I'd already gone through the Access Analyzer, Compacting the databases etc.

I guess the choices I have are: 1. Stick with ODBC and put up with slowness. My customer likes the data being stored in.


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