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Archive for January, 2010

The Benefits Of Microroft Access Database For Your Business.

January 29, 2010 By: lilybird Category: Software

Many people, who might need to use Microsoft Access and benefit from it, still, refuse to apply it and learn it. Many developers also think of it as an inferior program. But, the truth is that it is probably the only relational database system, which is available to many companies for a reasonable price and is often perfect for most business needs. Access can be used to create customized business databases to manage many functions like invoicing, customers and appointment assistance as well as contract management. Microsoft Access is able to fit most requirements of your company.

A lot of people tend to use MS Excel as an alternative to Access. It might not be a bad idea at the beginning, but soon it might lead to data duplication and more troubles later.

There are many reasons why Microsoft Access is a very useful database application. First of all, it is cost effective, because it is often available to many business owners as a part of Microsoft Access Professional package for a very reasonable price with other great applications. Second of all, Access uses VBA and is compatible with other applications like Word or Excel, which allows you to create documents. Microsoft Access also prevents data duplication and helps you avoid errors in data entry and such. You are also able to create relations between tables, which ensures the data is normalized. It is also possible to use Access in a multi-user environment. Microsoft Access has many useful functions but it is not extremely hard to learn it. It is possible to develop Access database by experienced users to make the usage and data entry easier for beginners. Microsoft Access has many other benefits you will learn about while using it.

Access might be a little tricky to learn by yourself, so it is advisable to take Access training courses to get better results. But if you have decided to learn Access by yourself, it is recommended to do it in this order.

You should start learning with designing the basic tables. Go on with learning validating fields and input masks. Then you can move on to learning how to design the basic forms and creating queries, which will help you to ask questions and get answers from your database. Learn how to use the report wizard to create basic reports and customize your reports.

After you have mastered the above topics, you can then try and learn some advanced features of Microsoft Access. You can learn how to relate table together and build queries based on several tables. You can also learn how to customize forms and create calculated fields. After you have mastered all these useful techniques, you should be able to design databases with Microsoft Access easily.

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Access Database Learning Methods

January 29, 2010 By: lilybird Category: Software

Microsoft Access is a complex but very powerful database application that can be very useful for your business. And even though it might be hard to learn it, there are ways you could improve the results of studying MS Access using special tips. These tips can get you on the right track of learning the database and you will have the better start. Very often we give up studying something just because we have no idea of where or how to start. But if you have it planned and you stick to the plan, learning becomes easier and you are able to get prepared for your Microsoft Access certification exam, in this case. You should keep in mind that learning Access requires a lot of effort and time investments, so if you are not willing to really study to get all the necessary information about Microsoft Access, you shouldn’t waste your time. But if you are committed to studying this database, your efforts will be paid off very good and you will be able to add one more certification to your resume.

The first tip how to start learning the Access database is using videos. There are lots of Access training videos online and they can really help you with your study. You can buy videos or find the free ones and watch them online. The advantage of such Access educational videos is that they touch upon different Access topics you will need for your certification exam. And when you watch the necessary information, it is much easier to let your brain absorb it. You will have to pay close attention and even write some things down to catch everything the educational video covers. But these videos do a great job delivering the information in an easy and understandable way, which lets you learn quickly and almost effortlessly.

There are also lots of Access educational CDs, which are also great for learning because you can listen to them in your car or CD player whenever you can or do something else. You can listen to these CDS when you cook or walk. This will allow you absorb the information subconsciously. But you also have to combine it with some active learning for better results.

Even though the above tips are very helpful for learning the Access database basics, you will still have to study on your own and then support that knowledge with videos and CDs. It is very easy to let your mind wander from learning with videos and CDs, even though you have listened and watched them for million times. Only sitting down and learning as well as doing the work on your own will bring great results and help you prepare for MS Access certification exam.

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Which Of These Computer Performance Easy Are You Ignoring?

January 29, 2010 By: lilybird Category: Hardware

These days, living without a computer is totally unacceptable. This is because the computer has integrated into our day-to-day lives, and it’s where people turn to whenever they have a problem or simple question. And since we all want our problems solved quickly, a sluggish PC just won’t do — as it simply can’t keep up with our regularly changing commands and requests. In light of that fact, the best way to get your computer to optimum performance is to familiarize yourself with some of the most effective system performance tips — And luckily for you, some of those tips are directly below.

Regular Software Updates
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Rather than being infected with spyware or a virus, sometimes a computer just needs a software update. If certain applications/programs are running slower than usual or not responding as quickly as they once did, you may need to upgrade your software drivers. Software is constantly being outdated and recreated, so it isn’t unheard of that you might be using an outdated driver. Simply visit the developers website and download the latest version of your software.

Anti-Virus & Anti-Spyware Checks
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Although there are many reasons why a computer might become sluggish and behave erratically, viruses and spyware are the most obvious of the culprits. By regularly running checks and having active protection, malicious software will have a very tough time trying to penetrate through your defenses. Less viruses & spyware means better overall performance.

Hard-Disk Clean Up
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Every computer comes with it’s own set of performance enhancing tools — located in Program Files, Accessories, and then System Tools. Disk clean up and disk defrag will be your most used tools, as they can help clean up and get rid of all unnecessary files. These tools will help to arrange your PC’s data more effectively, allowing for drastically smoother performance. Use these tools regularly; at least weekly or bi-weekly.

Registry Cleaning
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If there was a command center in your computer, this would be it. The registry is where all actions are logged and where the computer obtains the information it needs at any given moment. Unfortunately, because it is so active and is receiving information on a constant basis, errors frequently accumulate. These errors remain in the registry and continue to build & build until they are removed with registry repair software. If these errors are allowed to accumulate unwatched, severe performance issues are the inevitable result; and in some cases, permanent damage to your hardware. To prevent these errors from building up to dangerous levels, regularly run registry cleaning software.

Follow these system performance tips and you will be well on your way to 100% computer efficiency. Either that, or just let your computer fall apart — It’s up to you!
Copyright (c) 2008 Jason Bell
source: http://www.pc-registry-repair.com

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Basic Microsoft Access Data Entry Knowledge

January 28, 2010 By: lilybird Category: Software

If you are a new Access user, you may not be using fields’ validation rules. If you are the only database user, this might create fewer problems for entering data in the short term. But, if there are more people using the database and entering the data into database, then it would be wise to set up these validation rules for inputting data. In the long run, it will save time, because you immediately make sure that the data is entered according to certain format and that no important fields are left blank.

Having inconsistent data in the database can cause more work for database administrator and other problems. A lot of data types can be validated before entry such as dates, titles, telephone numbers, postal codes, serial numbers, etc. If the data that has been entered doesn’t correspond to the specific format, Access will spot the error and ask you to enter the data again, this time using the right format. The easiest form of validation is the field input mask. There is an input mask wizard added to Access, which makes the process much easier.

In order to start the input mask wizard, you should go to the input mask property and select the ellipsis button. If you were doing something prior to this, Access may ask you to save whatever you were doing before. Choose yes. You will see a list of predefined input masks in the wizard. So, for example, you can make the user enter a phone number in a certain format, which will help you prevent errors in data entry. Choose the mask you want to use. If you don’t see a mask that can suit your needs, select the similar one. You will be able to adjust the mask to fit your needs. Click next.

Now, you can adjust your mask according to your likings in the input mask box. Choose the examples for your input data and click next. Then, indicate whether you want different symbols like hyphens stored with your field data or not and click finish.

You can also adjust a mask to restrict or allow the use of certain characters. Some characters can be set up as optional. You can also configure input masks with modifiers that act on the data but do not appear as data. There is a modifier that can turn all entered data into upper case letters and perform other modifications with data. Input mask can also configure literal characters. These characters will be stored with the data and can be a character, symbol or a string, which is added to the data entered. Using the input mask will help you to organize and standardize the data input and avoid errors that could corrupt your database.

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Typical Mistakes To Avoid When Practicing Access Database

January 28, 2010 By: lilybird Category: Software

After taking Microsoft Access courses and obtaining a lot of useful knowledge, you feel more or less confident about creating a database and have less fear about working with Access. But, when you come back to your work place, you realize that it is different from classroom and seems much harder than doing it with the help of instructor.

You should understand that Access database learning doesn’t stop after taking one class. You can take further classes and learn more theory, but nothing can compare to practice and experience. So, here are some typical mistakes to avoid when practicing your Access skills.

One of the common mistakes to avoid is creating field with the wrong type of data. At your Microsoft Access training you have learned that there are different data types, but very often the data type that seems obvious to us is not the correct one. It seems logical to enter a telephone number into a numeric field, because it consists of numbers. But, it would be wrong. Only values that could be used for calculations could be entered into numeric fields. And the telephone number should actually be in the text field.

Another common mistake is using one table for all records. A lot of Access beginners find it hard to understand the concepts of relational database. Trying to fit all the information in one table often creates wasted space and redundant data. During advanced Access training users learn that it is better to create separate tables for each type of information.

One more error, often made by beginners, is entering too much information into a field. If you need to enter information about cars, you shouldn’t put the model, year and make of the vehicle into one field. This will become a problem, when you want to run a query and find all cars made in a certain year. You should always consider wisely whether the data is better to be separated into different fields. Besides, in Access training you will learn how simple it is to link fields together.

And one more common mistake a lot of Access users make is using the default field size. We know that the text field has a length of 50 by default. You have to consider how long you need your fields to be and set them up accordingly, instead of using the default size. If you need only 10 characters for the field, assigning the default 50 characters is a waste of space. It might not seem like a lot, but if you count all of the fields, your database might start working slow because of its size. The same thing concerns the number fields.

These are some of the typical mistakes new Access users make. And now that you know about them, you should try to avoid them and make your Access database building more effective.

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Restore Backup Software – The Most Effective Way You Can Leverage To Protect Your Data

January 28, 2010 By: lilybird Category: Data Recovery/Security

The power of restore backup software has matured by leaps and strides over the past few decades, as file storage has become cheap, network capacity has become faster, and computer software has become more reliable.

In the old days the only option many companies had, to implement restore backup software was to install a backup program on your local hard drive that would launch once in twenty-four hours and take a snapshot of your PC’s local drive. It would subsequently compress this snapshot into a secure data format, which then had to be transferred onto tape drives attached to the PCs themselves.

Years later, we progressed to the use of recordable and rewritable CDs and DVDs for reliable files storage.

Now fast forward to the present day and we now see that many people are able to use USB drives to quickly back up their files.

Today, we have the capacity to back up your computer’s hard drive in real-time automatically without the use of any special hardware. All you would require is a software agent and high-speed Internet access.

For a fraction of what it would have cost you generations ago, you can now back up your files online. As you edit your files, they are encrypted and transferred securely across the Internet to a remote backup facility. There is no need to schedule the backups to happen, because the client scans for changes in real-time.

Restoring your own files is also very simple. Your backup folder is mapped to your Windows Explorer as a shared drive. So you can get your files by copying and pasting them from the network share to your hard disk.

Restore backup software has surely advanced since the days of old tape drive backups.

Are you prepared in case disaster were to take place and you were to lose all of your information using restore backup software? The good news is that, there is an easy solution: You can backup your data across the Internet in real time on autopilot with restore backup software solutions.

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