Microsoft.Ace.OLEDB.12.0 Provider Not Registered

Recently while trying to import some data from Excel onto SQL on a new machine I got the following error at SQL Server Import and Export Wizard Step 2. After doing some searching found the solution is to install Office 2007 Data Connectivity Components System Driver.

If you need to  get it fixed use the following link to get it from Microsoft Download Center.

http://www.microsoft.com/en-us/download/details.aspx?id=23734

Finding Number of Records in SQL Tables

By using the following query you will be able to get all the tables with at least one record in the selected database. It will be handy when you needed to get an idea of the number of records in a database. This uses two SQL Server system views, namely SysObjects and SysIndexes.

1. SELECT sysobjects.name AS [Table Name],
2.         MAX(sysindexes.rows) AS [Number of Records],
3.         sysobjects.crdate AS [Created Date],
4.         sysobjects.refdate AS [Referenced Date]
5. FROM sysobjects
6. INNER JOIN sysindexes ON sysobjects.id = sysindexes.id
7. WHERE sysobjects.xtype = 'U' -- Filtering all the User Tables.
8.     AND sysindexes.rows > 0 -- Getting all the tables having at least one reoord.
9. GROUP BY sysobjects.name,
10.     sysobjects.crdate,
11.     sysobjects.refdate
12. ORDER BY 2 DESC -- Ordering by the number of records in table.

 

Above query will bring the following results on the Northwind database.

Resetting Windows XP Mode

Recently I had a problem using Windows XP mode simply because the password for Windows XP mode was not working.This can happen when Windows XP mode password was changed in Windows XP Mode or when the Windows XP Mode was created from another user account to the one currently logged into the physical machine.

One way to fix this is by opening Windows XP Mode Windows Virtual PC Settings and deleting saved credentials. But in my case there were no saved credentials so my button was disabled.

Second way to fix this is by uninstalling Windows XP Mode and reinstalling it.

Third way is a quicker way to do this by simply cleaning the virtual machine files in folder “C:\Users\Administrator\AppData\Local\Microsoft\Windows Virtual PC\Virtual Machines”. Make sure you are only deleting the files relevant to Windows XP Mode.

Then when you relaunch Windows XP mode, it will say that some of the required files are missing and will prompt to create a new environment. When you press “Create New” it will start the wizard to create a brand new Windows XP Mode.

If it generates any errors, you should try deleting the virtual machine file found in “<User Folder>\Virtual Machines”

After finishing the wizard you will get a new Windows XP Mode.

HTTP Error 404.13 – Not Found – The request filtering module is configured to deny a request that exceeds the request content length.

I recently got this error in one of my applications. When troubleshooting, I found my application is configured to have the default value of 30000000 Bytes for the content length, which was not sufficient for me in some of the file uploading functionalities.

Simply adding / increasing the number in the configuration file corrected this error.

Request Content Length in Bytes.

Default Value – 30000000 Bytes (~28MB)

Maximum Value – 4284229877 Bytes (3.99GB)

1. <system.webServer>
2.   <security>
3.     <requestFiltering>
4.       <requestLimits maxAllowedContentLength="100000000"></requestLimits>
5.     </requestFiltering>
6.   </security>
7.   ...
8. </system.webServer>

 

To obtain more information read this article.

Ruston’s Roses – Renmark South Australia

If you like to enjoy visiting the Australia’s largest Rose garden then you need to travel to Renmark in South Australia. The place is named Ruston’s Roses, they maintain a Rose garden of 50000 bushes in 4000 varieties. I have been there in off peak season but there were few flowers blooming so I expect it will be full of flowers in season.

To make it an interesting place for everyone Ruston’s got a small car museum as well. Till the ladies enjoy the garden gents can enjoy the cars on display. Not to mention the gift / souvenir shopping possibilities at the place. When you are tired after all that you can enjoy a light meal from the restaurant.

You will find plenty of places to park your car freely. The place is pram and disabled friendly and in off peak season admittance is free. In peak season I think they charge $5 for an adult entry. Visiting them wont be a big issue since they are open everyday of the year from 10:00 AM to 4:00 PM. Find out more by contacting them.

Address: Ruston's Roses, Moorna Street, Renmark SA 5341.
Phone: 08 8586 6191
EMail: anne@rustonsroses.com
Web: www.rustonsroses.com

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Samsung Galaxy S4 not Connecting to Car Audio Fix

Few months back suddenly my Toyota refused to connect to my Samsung Galaxy S4 without any reason. Earlier I could listen to music, dial calls and answer calls without issues.

But suddenly the connection between the car and the phone broke and the worst thing is I lost entire Bluetooth screen from the car audio system (Normally I have FM1, FM2, Bluetooth and AM). I thought my audio system is malfunctioning so I went to Toyota, but they said it is a known error and Galaxy S4 is having new Bluetooth version and it is not compatible with most of the car audio systems and I will not be able to use the phone with the car. This was very disappointing to me so I asked for them for the audio system update but they said no updates are available.

Then I thought to try out few things and get it fixed by myself, good news for anyone having the same issue is I solved the issue. But it is not always reliable but 95% of times it will work.

To get your S4 (or any other new device) connected into your car audio follow the steps below, they might help you.

1. First we need to get the missing Bluetooth mode (screen) back in the car audio, for this I removed all the registered devices I had in the car audio.
2. Then I registered my old Windows Mobile phone to the audio system using the settings screen (since the Bluetooth mode is not available). Any old phone like an iPhone 4G or below, Samsung Galaxy S2, Windows Mobile phones will be ok. If you get the device properly registered you will get the Bluetooth screen back when you restart the car audio system.
3. Then register your Galaxy S4 with the car audio system, and change the connection behaviour immediately. Normally the car audio will try to connect to the phone, but since the phone is having new version of Bluetooth car audio will not recognise the commands transmitted by the phone. So the system will think there is no device.

To over come the issue you need to configure the phone to make the connection. In my Toyota this is done by selecting the connection settings after the Bluetooth connection is made using the Bluetooth mode (screen). Because latest phones are intelligent they will detect that the car audio is having older version of Bluetooth and it will change the instruction set accordingly and start communicating with an instruction set which is recognised by the car audio, making everything back to normal again.

After making my phone to connect to the car, I could play my music, answer calls and dial calls without any issues.

Hope this will help you to get your car audio connected to your latest phone.

Mount Lofty Lookout

A place you would visit to enjoy great scenery while you are in Adelaide South Australia is the Mt. Lofty Summit Lookout. You will be able to see most of the Adelaide while being there. At 720 meters above sea level and 17 kilometers from the city is a good place to enjoy an evening.

To assist visitors there is an information centre to gather more information about the area and a restaurant (http://www.mtloftysummit.com) to enjoy a cup of tea. If you got some more time to spare you could also visit Cleland wild life park which is nearby.

Drive with care since the roads in the area are having bends, also be on alert since there are many cyclists active in the area. There s a big car park so you will find a space to park your car but it will cost (was $3 on May 2013) you since at all times parking fees do apply.

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