An important part of web design and development is choosing the right database technologies. Choosing the wrong database technology can result in poor performance, possible loss of data, or purchasing more advanced web hosting when a smaller system could be used instead.
A database is an organised collection of data for single or multiple uses. One method used for classifying databases in web design is by examing the type of content to be stored, such as full-text, numeric, image or bibliographic. Other methods used in database web design include examining database models or database architectures.
Database software organises the data in a database according to a specific database model. Today, in most database web design processes, the relational model is used. Other less used models include the hierarchial model and the network model. These two models use a more explicit representation of the data relationships.
There are many different database components used in current web design and development. The most often used relational model includes interface drivers, the SQL engine, a transaction engine, a relational engine and a storage engine.
The interface drivers are used to provide methods to prepare statements, execute statements and fetch results. Some examples include DDL, DCL, DML, ODBC and JDBC. Some vendors have language-specific proprietary interfaces. For example, MySQL and Firebird provide proprietary interface drivers for PHP and Python.
The SQL engine is a component that interprets and executes the SQL query. It has three major components - the compiler, the optimiser and the execution engine.
The transaction engine processes the sequences of operations that read or write database elements. These are grouped together for better performance.
The relational engine uses relational objects such as Table, Index and Referential integrity constraints as part of this component.
And finally, the storage engine stores and retrieves the data records. It provides a mechanism to store metadata and control information such as redo logs, undo logs and table locks.
Understanding the different database technologies is an important aspect of any web design project that will be processing any type of data. This includes the majority of websites being developed and built today.
Notes for editors: Claire Jarrett recommends Bing Productions, who offers Kent Web Design
Article Source: http://EzineArticles.com/?expert=Claire_Jarrett
الاثنين، 17 مايو 2010
I Can Fix My Website - Three Secrets Web Designers Won't Tell You
The cornerstone of our Internet marketing businesses is our web site or sites. This is the front door to our business, and the means by which we draw in our visitors. Having a web site designed according to your specifications can be a challenging experience, especially if your web designer is not clued into what a savvy Internet marketer needs. There are also 3 secrets that most designers won't tell you because it might prevent you from doing business THEIR way. Take it from this web designer/coach. Knowing these truths can save you money, time, and aggravation.
Here are the secret thoughts your web designer is thinking when you're not around...
Thought #1: I'd rather design than maintain your site.
Web design is creative and fun! You take your client's ideas, apply your imagination, and turn them into something marvelous to behold. Then your client asks you to update text on an ongoing basis. This is BOR-ING.
Solution: Learn how to update your web site yourself. Once the initial design is done, you can take it from there, provided that you have insisted that your site be simple enough for you to update.
Thought #2: I'd rather have control of your web server than have you own it.
By "ownership" we mean that you, the client, have the username and password, you get billed directly, and it's your name on the domain registration and hosting plan. Depending on the sophistication of your web designer, they may want to host the site for you on some kind of multi-domain server that saves them money but still allows them to charge YOU a lot of money.
Solution: Insist on ownership of your site. Business relationships change; either you or your web designer could change your mind about working together, and you don't want your precious web site held captive by someone who isn't cooperating! When you go shopping for a designer, tell them you already have a hosting plan and server, and see whether they're upset or relieved that you own the site.
Thought #3: I'm not going to be the one to tell you how easy HTML and CSS are to understand and use -- why give away business?
At their core, the concepts behind HTML and Cascading Style Sheets (CSS) are very simple; you just need to spend some time on them as you would any worthwhile skill. The advantage that web designers have is that they've committed to spending money on expensive HTML tools that have a lot of built-in shortcuts. The good news is that you can spend less money than that on web design tools and still get lots of help from the tools.
Solution: Take a class, follow a tutorial, get some tutoring, do SOMETHING to get started learning HTML and CSS. Even if you have a web site template, sooner or later you're going to have to tiptoe through the underlying code to fix a problem. Don't be held hostage either by your web designer or your own ignorance! Set aside time each day to learn HTML and CSS, and to practice this valuable skill.
Toolie Garner is a technology expert, speaker, and web designer whose acclaimed "I Can Fix My Website" course teaches website skills to entrepreneurs, small business owners, and virtual assistants. Don't be held hostage by your web designer: learn how to update your website yourself. Visit http://www.icanfixmywebsite.com for more information.
Article Source: http://EzineArticles.com/?expert=Toolie_Garner
Here are the secret thoughts your web designer is thinking when you're not around...
Thought #1: I'd rather design than maintain your site.
Web design is creative and fun! You take your client's ideas, apply your imagination, and turn them into something marvelous to behold. Then your client asks you to update text on an ongoing basis. This is BOR-ING.
Solution: Learn how to update your web site yourself. Once the initial design is done, you can take it from there, provided that you have insisted that your site be simple enough for you to update.
Thought #2: I'd rather have control of your web server than have you own it.
By "ownership" we mean that you, the client, have the username and password, you get billed directly, and it's your name on the domain registration and hosting plan. Depending on the sophistication of your web designer, they may want to host the site for you on some kind of multi-domain server that saves them money but still allows them to charge YOU a lot of money.
Solution: Insist on ownership of your site. Business relationships change; either you or your web designer could change your mind about working together, and you don't want your precious web site held captive by someone who isn't cooperating! When you go shopping for a designer, tell them you already have a hosting plan and server, and see whether they're upset or relieved that you own the site.
Thought #3: I'm not going to be the one to tell you how easy HTML and CSS are to understand and use -- why give away business?
At their core, the concepts behind HTML and Cascading Style Sheets (CSS) are very simple; you just need to spend some time on them as you would any worthwhile skill. The advantage that web designers have is that they've committed to spending money on expensive HTML tools that have a lot of built-in shortcuts. The good news is that you can spend less money than that on web design tools and still get lots of help from the tools.
Solution: Take a class, follow a tutorial, get some tutoring, do SOMETHING to get started learning HTML and CSS. Even if you have a web site template, sooner or later you're going to have to tiptoe through the underlying code to fix a problem. Don't be held hostage either by your web designer or your own ignorance! Set aside time each day to learn HTML and CSS, and to practice this valuable skill.
Toolie Garner is a technology expert, speaker, and web designer whose acclaimed "I Can Fix My Website" course teaches website skills to entrepreneurs, small business owners, and virtual assistants. Don't be held hostage by your web designer: learn how to update your website yourself. Visit http://www.icanfixmywebsite.com for more information.
Article Source: http://EzineArticles.com/?expert=Toolie_Garner
I Can Fix My Website - Three Secrets Web Designers Won't Tell You
The cornerstone of our Internet marketing businesses is our web site or sites. This is the front door to our business, and the means by which we draw in our visitors. Having a web site designed according to your specifications can be a challenging experience, especially if your web designer is not clued into what a savvy Internet marketer needs. There are also 3 secrets that most designers won't tell you because it might prevent you from doing business THEIR way. Take it from this web designer/coach. Knowing these truths can save you money, time, and aggravation.
Here are the secret thoughts your web designer is thinking when you're not around...
Thought #1: I'd rather design than maintain your site.
Web design is creative and fun! You take your client's ideas, apply your imagination, and turn them into something marvelous to behold. Then your client asks you to update text on an ongoing basis. This is BOR-ING.
Solution: Learn how to update your web site yourself. Once the initial design is done, you can take it from there, provided that you have insisted that your site be simple enough for you to update.
Thought #2: I'd rather have control of your web server than have you own it.
By "ownership" we mean that you, the client, have the username and password, you get billed directly, and it's your name on the domain registration and hosting plan. Depending on the sophistication of your web designer, they may want to host the site for you on some kind of multi-domain server that saves them money but still allows them to charge YOU a lot of money.
Solution: Insist on ownership of your site. Business relationships change; either you or your web designer could change your mind about working together, and you don't want your precious web site held captive by someone who isn't cooperating! When you go shopping for a designer, tell them you already have a hosting plan and server, and see whether they're upset or relieved that you own the site.
Thought #3: I'm not going to be the one to tell you how easy HTML and CSS are to understand and use -- why give away business?
At their core, the concepts behind HTML and Cascading Style Sheets (CSS) are very simple; you just need to spend some time on them as you would any worthwhile skill. The advantage that web designers have is that they've committed to spending money on expensive HTML tools that have a lot of built-in shortcuts. The good news is that you can spend less money than that on web design tools and still get lots of help from the tools.
Solution: Take a class, follow a tutorial, get some tutoring, do SOMETHING to get started learning HTML and CSS. Even if you have a web site template, sooner or later you're going to have to tiptoe through the underlying code to fix a problem. Don't be held hostage either by your web designer or your own ignorance! Set aside time each day to learn HTML and CSS, and to practice this valuable skill.
Toolie Garner is a technology expert, speaker, and web designer whose acclaimed "I Can Fix My Website" course teaches website skills to entrepreneurs, small business owners, and virtual assistants. Don't be held hostage by your web designer: learn how to update your website yourself. Visit http://www.icanfixmywebsite.com for more information.
Article Source: http://EzineArticles.com/?expert=Toolie_Garner
Here are the secret thoughts your web designer is thinking when you're not around...
Thought #1: I'd rather design than maintain your site.
Web design is creative and fun! You take your client's ideas, apply your imagination, and turn them into something marvelous to behold. Then your client asks you to update text on an ongoing basis. This is BOR-ING.
Solution: Learn how to update your web site yourself. Once the initial design is done, you can take it from there, provided that you have insisted that your site be simple enough for you to update.
Thought #2: I'd rather have control of your web server than have you own it.
By "ownership" we mean that you, the client, have the username and password, you get billed directly, and it's your name on the domain registration and hosting plan. Depending on the sophistication of your web designer, they may want to host the site for you on some kind of multi-domain server that saves them money but still allows them to charge YOU a lot of money.
Solution: Insist on ownership of your site. Business relationships change; either you or your web designer could change your mind about working together, and you don't want your precious web site held captive by someone who isn't cooperating! When you go shopping for a designer, tell them you already have a hosting plan and server, and see whether they're upset or relieved that you own the site.
Thought #3: I'm not going to be the one to tell you how easy HTML and CSS are to understand and use -- why give away business?
At their core, the concepts behind HTML and Cascading Style Sheets (CSS) are very simple; you just need to spend some time on them as you would any worthwhile skill. The advantage that web designers have is that they've committed to spending money on expensive HTML tools that have a lot of built-in shortcuts. The good news is that you can spend less money than that on web design tools and still get lots of help from the tools.
Solution: Take a class, follow a tutorial, get some tutoring, do SOMETHING to get started learning HTML and CSS. Even if you have a web site template, sooner or later you're going to have to tiptoe through the underlying code to fix a problem. Don't be held hostage either by your web designer or your own ignorance! Set aside time each day to learn HTML and CSS, and to practice this valuable skill.
Toolie Garner is a technology expert, speaker, and web designer whose acclaimed "I Can Fix My Website" course teaches website skills to entrepreneurs, small business owners, and virtual assistants. Don't be held hostage by your web designer: learn how to update your website yourself. Visit http://www.icanfixmywebsite.com for more information.
Article Source: http://EzineArticles.com/?expert=Toolie_Garner
Is a Web Design Proposal Easy to Write?
You may be a professional web site designer, but did you ever think of a web design proposal? It could be that you have not been able to market your potential effectively or have not been securing solid deals in the freelancing market. Whatever it is, for a web design proposal to be successful it should be written professionally, in a particular format and presented well to the client. This is one essential process that you cannot do without learning.
A web design proposal is a way to present a quote to a potential client. The client may want to know how much the design of the site will cost. This is how you present it to the client. You gather some information from the client as to their requirements and format the questions and answers in an acceptable format to be presented to make the pitch for your services. This will also be a way to present your professionalism. The client decides whether you are a professional or not just by looking at your web design proposal.
Your proposal will, or rather should, contain certain standard elements. These include your personal information, foremost. Your personal information like your company history or background, qualifications, skills, past projects and contact information. Then there is the project overview. What is your understanding of the business you're designing a web site for? Do you understand the target market and the goals of the web site? Then comes the theme of the site. What is it that you can do different for the client's web site? You might also need to include a flow chart, proposed completion time, and most importantly, the cost.
A well-written web design proposal will have multiple benefits. You will be able to secure more deals, win more bids, save more time and make more money. The secret to a successful deal will be the impression that you make with the client. The first impression is always the best impression. Choose to make a good impression. The impression should be positive. Build a rapport, show yourself willing to work with the client, communicate in terms that they can understand and show a personalized approach.
This seems difficult to achieve. Designers, aware of this potential problem, have developed software to help design web design proposals! These web design proposal templates are very easy to use. They can create professional looking documents (proposals) in a jiffy. All you will be required to do is to fill in the appropriate details in the fields that are provided in the templates. These software packages are marketed by different people under different names. They do the same but may do it in different ways. You can create a proposal in under 5 minutes! You can save time and make more money, you can impress more clients and you can also safeguard yourself from accepting timelines that are unreasonable. There are more benefits to the Web Design Proposal template. This is definitely a good alternative and the best way to make your sales pitch.
Web Design Proposal.
Web Design Proposal Template.
Article Source: http://EzineArticles.com/?expert=Andrews_Simon
Tips For Outsourcing Web Development
This article will discuss some of the basics of hiring a professional to help you out with your web business. There are two reasons you may want to do this: 1) you do not have the skills yourself or 2) your site(s) are growing so quickly that you need to hire someone to help out. This may be a marketer/SEO guru, writer, web developer, or something else.
Tips for Outsourcing
There is absolutely a right and a wrong way to hire help. I know this from experience. This section will give you a few pointers to keep in mind when looking to hire someone to preform any type of work for your web business.
Do
Shop Around. Spend some time upfront finding the absolute best provider that you can. This way, you won't get stuck with a dud and waste valuable time and energy.
Ask for a portfolio. If they are even somewhat respectable, they will have a large portfolio full of quality work from satisfied clients. make sure you see this first.
Hold on tightly to the stars. When you find an awesome writer that can produce work on time for reasonable prices, do whatever you can to keep them around forever!
Don't
Pay upfront. I hate to admit it, but I have broken this rule and gotten burned. You give the provider the full payment before they start and never hear from them again. It happens.
Expect the freelancer to solve your problems or tell you what to do. Make sure you have a VERY clear outline of exactly what their role is and what you expect. Communicate this to them.
Be afraid to give direction. To often, we will see some work that is just 'okay' and tell the freelancer that it is 'Awesome!'. But we really don't like it and the quality of our project suffers. Tell them if it looks terrible.
Learn how to Make Money Online with ZZZ Profits - a free Internet Marketing Course.
Article Source: http://EzineArticles.com/?expert=Andrew_Olson
Tips for Outsourcing
There is absolutely a right and a wrong way to hire help. I know this from experience. This section will give you a few pointers to keep in mind when looking to hire someone to preform any type of work for your web business.
Do
Shop Around. Spend some time upfront finding the absolute best provider that you can. This way, you won't get stuck with a dud and waste valuable time and energy.
Ask for a portfolio. If they are even somewhat respectable, they will have a large portfolio full of quality work from satisfied clients. make sure you see this first.
Hold on tightly to the stars. When you find an awesome writer that can produce work on time for reasonable prices, do whatever you can to keep them around forever!
Don't
Pay upfront. I hate to admit it, but I have broken this rule and gotten burned. You give the provider the full payment before they start and never hear from them again. It happens.
Expect the freelancer to solve your problems or tell you what to do. Make sure you have a VERY clear outline of exactly what their role is and what you expect. Communicate this to them.
Be afraid to give direction. To often, we will see some work that is just 'okay' and tell the freelancer that it is 'Awesome!'. But we really don't like it and the quality of our project suffers. Tell them if it looks terrible.
Learn how to Make Money Online with ZZZ Profits - a free Internet Marketing Course.
Article Source: http://EzineArticles.com/?expert=Andrew_Olson
Why the Latest Website Design Software is So Intriguing
It was not so long ago that a web designer was the one and only port of call for people who wanted a webpage made. Often requiring huge sums of money for simplest of WebPages, these web designers proved very expensive. Thus was introduced the first website design software for beginners.
Costing a lot less than any service from a professional webpage designer this software is intended for small businessmen willing to reduce the costs of deploying a website. Suppose you are a small business man spearheading a new business. Would you have enough money to have an expensive webpage made for a business you are not even sure will succeed?
These website design software is aimed for exactly these kinds of business and whether they say so or not, even professional webpage use these to their advantage. Using a collection of premade templates these programs allow people to customize these templates based on the nature of their business and other specifications. However the limit to which they can customize a certain template is somewhat limited depending on the program they use.
These website design software are easily available on the internet, they are also very cheap, at least cheaper than it will cost you to have your webpage designed by a professional. Furthermore, these soft wares are designed especially for beginners like you which mean an easy interface with a guide to better understanding the working of the software. You will also be provided a limited library of templates albeit nowhere near those of Dreamweaver but enough for your beginning needs.
The availability of the software means that you can start a new businesses a lot more easily and with a lot less initial investment. Once you are sure that your business is catching up to your standards, you can always have your beginner webpage redesigned by a professional webpage designer.
Looking for top notch website design software for beginners? Check out our super DIY web software guide now on http://www.websitedesignsoftware.org.uk
Article Source: http://EzineArticles.com/?expert=Garry_Hunton
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