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Web Hosting - Databases, What Are They and Do You Need One?
'Database' is one of the most commonly used terms that one encounters in web site design. Yet, what they really are and whether they're essential is often not clear to novices.
A database is a collection of organized data, stored in files that have a specific structure. It's that organization and structure that allows for easy and rapid storage and retrieval.
The need for a database generally only arises when you have a certain amount of information and that information needs to have some structure. If you have a half-dozen names and addresses to store, a database is usually overkill. If you have a blob of data with no relationships between any of the items in that blob, maintaining a database is usually more trouble than it's worth.
Maintain a database? Yes, like other complex systems a database, to be effective, needs to be designed properly at the outset then kept 'tuned' for good performance. The alternative is to gradually allow the database to become more and more disorganized. That leads to difficulty in use, poor speed of retrieval and more frequent failures.
With MySQL, Access or MS SQL Server, the three most common choices of database product for web sites today, setting up a database is relatively simple. Even those with limited technical skill can get one up and running just by following some simple instructions. But some thought should be given to how you want the information organized, and to maintaining the system during its lifetime.
Suppose you have a set of names, addresses, email addresses, products purchased, date purchased and amount. If you have only a few dozen records it matters very little how these pieces are arranged and related. A database usually isn't even warranted in this scenario. Once you have several thousand or more records, it matters a lot. Speed, the ease of expanding the set of attributes (like adding, say, product category), and other issues come into play.
Even those with little technical expertise, but a willingness to exert logical thought and invest some time, can build a very robust database. Think about how you would organize a set of data (called 'tables'). Should Name, Address, and Product be in the same table? Or should the personal information be stored in one table and any product information (product, price, ...) in another?
Some experimentation may be needed to get it right, but the choices have an impact on how easy the tables are to maintain. It also affects the speed with which programs can fetch old data and store the new.
Having a database also introduces new maintenance issues for the server administrator, since backups usually need to be done differently. Recovering a failed database is usually more complicated than simply re-copying files from yesterday. Ask your hosting company what tools and skills they have for dealing with any database system you consider.
It's true that introducing a database creates more complexity and the need for additional thought and administrative effort. At a certain level, professional expertise will be needed. But clearly the advantages outweigh the costs in many cases. Companies large and small eventually use databases to store and organize data. At some point, you may be fortunate enough to be one of them.
Job Hunt Challenges for the Over 50 Crowd If you have just recently lost a job or maybe are not happy with the job you are currently holding, you are going to be on the hunt for a new job. Hunting for new job is never easy, whether it is your first or your tenth job. You know that it takes a good amount of preparation till you might hold another permanent job. But for the older crowd, especially the crowd over fifty, the challenge of finding a new job is even greater. Explore some of the facts why it is more challenging to find a job after 50. Starting out by the age factor, many companies want young and dynamic employees that are open to new and challenging tasks. Many employers believe that a person over 50 is set in his or her ways and therefore not able to tackle the same great tasks that might open up as a young, fresh out of college open minded person. A person over 50 is closer to retirement and might not want to take any risks as a young career fresh from school employee. Risks are sometimes what a company needs to get forward, new ideas, new thinking. Another reason is the salary competition. If you are over 50 and looking for another job, you most likely have a lot of experience in you sector. Experience usually is measured in money and the salary for an experienced person is generally higher than a starter salary. While experience is desired, some companies can just not afford to hire somebody for 10-20 thousand dollars more than they can get the fresh from college employee. If you lost your job, you might accept one of the lower salaries, but while you are in the application process, the human resource person reading your résumé does not have that information about you. Some of the bigger companies get scared by the fact that you are really close to retirement and if there are certain retirement plans and structure in place at a company, they might not want to hire you. You could retire within 10-15 years or less and then the company is stuck with paying you retirement payments. Hiring a younger person instead guarantees them no retirement payments or plans for retirement in general for the next 20-30 years. From the employer?s side, these are great savings for their pocket. Another reason often seen from employers as a reason not to hire a person over 50 is that the person they are hiring might be more prone to sickness and take more sick days than a young person. Why would they think that? Statistics have shown them that the tendency for time off due to sickness is greater for people crossing the age threshold of 50 years versus younger people. Be honest, being over 50 means for most people more aches and pains all over the body. You are more tired and get exhausted quicker. So if you do get a chance to go to an interview when looking for a new job, you need to make the best out of it. Besides all the factors mentioned above, a person that is over 50 and is looking for a job can be a great addition to any company and you need to make sure that you let your interviewer know that. An interview is a great challenge and can be mastered quite well if keeping these thoughts that employers have in mind. Emphasize the fact that you do bring experience and connections. Let them know that if they hire you, they get a person that at least is settled in life. You have had all your children, or did not want any, but at least you will not be missing because of pregnancy, birth of a child, and sickness of a young child or similar events.
Important Networking Follow-Ups: How to Get Those Job Leads Calling When you leave a networking event, you may be buzzing at the prospects offered by all of those new contacts you made, but soon, the cold reality sets in. How will you be able to convert those contacts you made over a glass of wine into valuable business opportunities for you? Successful networking is all in the follow-up. If you?re looking for a job, following up is all the more crucial. Without touching base after a networking event, you become just another face in the crowd of job hunting hopefuls. The first important rule for following-up with networking contacts is to lay the foundations for the follow-up during the initial meeting. At networking events, there can be a lot of empty promises thrown around. Use that first meeting to convey the message that you haven?t gotten caught up in ?networking fever? but instead that you are very serious about exploring the job opportunity that you?re discussing with your new contact. Ask the contact when would be a good time to follow-up with them, and then reiterate the information back to them at the end of your conversation: ?I look forward to speaking with you Friday at 2 p.m.? If they don?t give you a specific time, then suggest one to them. This rule holds true even if your contact is giving you a lead on a job not with them but with another contact of their own. Let them know you appreciate the information by saying, ?Thanks. I will plan on calling Mary on Monday afternoon at 1 p.m.? Not only will this convey your seriousness about the opportunity presented to you, but it may also get you some handy inside information, as the contact may reply, ?Oh, no, Mary will be out of town until Thursday ? call her then.? The next important rule to networking follow-ups is to follow up with EVERY lead a contact gives you. If a contact suggests that you call someone whom you know won?t really be able to help you in your job search, call him or her anyway. Otherwise, when your contact finds out you aren?t taking their advice, they may just decide not to give you any more the future and any business person can tell you that you never know from whom the most valuable lead will come some day. Keep the lines of communication open by giving any and all suggestions a whirl. Last but not least, do the actual following-up. Follow up with your contact exactly when you said you would, and in the exact manner you said you would (phone, email, letter, etc). If for some reason you can?t make contact at the arranged time, keep trying. If you haven?t made arrangements for a follow-up with a contact, then the rule of thumb is to follow-up with them as soon as possible after meeting them. Try to at least send an email or letter the next day saying what a pleasure it was to meet and that you look forward to talking more in the future, and then say in that note when you plan to follow-up with your contact by phone. Then, of course, stick to that new follow-up obligation. Even if the promises made by a contact while networking don?t pan out for you on the job front, don?t cross them off of your contact list. Keep them in the loop about your job search and your career goals. While they may not have been able to make if happen for you this time, you never know what they might be able to do for you in the future. Your most promising business contact may be someone you already know.
Software copyright buy For Software Copyright Buy Locally To gain permission to use software copyright, buy the software. This sounds like such a simple solution and yet I know this isn't always as easy as it seems. Software is expensive, largely due to misuse and abuses of the past and the average consumer can't always afford to buy the software package and product he or she needs for business or pleasure. It is important when setting priorities for software purchases that you don't limit all your purchases to pleasurable pursuits. When making copyright software buy, be sure that you are getting the best possible product for your money. I've seen so many people spend foolishly for one product because it is the most common product on the market when another less expensive product would have been completely adequate at far less than half the price. Most people never use the bells and whistles they pay for when purchasing software. The best way to be sure that you are getting the best copyright software buy you can possibly get is to make a list of things you need your software to do, the things you'd like it to, and find all the software on the market that does those things. Find the one with the lowest cost and the most necessary features and let that be the software you decide to purchase. Don't make these decisions on the spur of the moment as you will almost always cost yourself more money in the long run. Another way to insure that you are getting a great copyright software buy is by comparing prices at local and online stores before making the purchase. You might be surprised by where you will find the lowest price (also keep in mind shipping costs when purchasing online they do swing the vote sometimes). Comparative pricing can save you hundreds of dollars in the course of a year on personal software and quite literally thousands of dollars each year on professional software. Be sure to make those decisions wisely as money spent poorly is money that could have been spent elsewhere. You should always remember when comparing prices and searching for the deal of the century when it comes to copyright software buy from a reputable source. This shouldn't have to be said but it really must be said. You would be amazed at how many people have received pirated software from purchases they've made online. This is an especially bad things for business deals in which the software was needed rather than personal software that was merely wanted and looked forward to. In business you could very well loose your investment in the pirated software as well valuable time getting the copyright software buy you actually needed in the first place. While the costs of doing business locally are often more expensive than it can be online I do recommend that for some purchases, particularly copyright software buy locally even if it is a little more costly. It's nice to know that there's a person on the other side if something goes wrong and that they want your business and want people in the community to respect their business. In other words local businesses are much more likely to give the personal touch and protect their reputations by doing the right thing. There are many other reasons that buying locally is good for you and your business buying needs. Buying locally for your business will establish your business locally (this is especially good if you don't have a huge presence or massive storefront from which to advertise). It also helps you make important business contacts in order to help your local business grow. For your copyright software buy locally to have some degree of assurance about the product you are getting.