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Solve : HELP! How to interact a website with Access system? |
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Answer» Hi Isn't the "database server" is, in many cases, the same server that serves the main web pages?It completely depends. It is generally good practice to keep your database server, file server and web server separate; they access hardware in different ways and have very different requirements. A MySQL-based database server needs loads of physical memory - disk space requirements are modest. A file server needs rapid drive interfaces, PREFERABLY large RAID arrays, modest RAM and processor requirements. A web server needs large hard drives and a good processor; memory requirements depend largely on loading. Quote If he did install a MySQL server on his home PC, would that result in slower performance for website visitors than having MySQL installed on the hosting service's server?It depends on various factors, including the above. One factor will be the quantity of data retrieved in any one web transaction. The ideal situation is to have database server and web server within the same LAN. Quote And, since many hosting services offer MySQL at no extra charge, I believe, to their clients/customers, what are the advantages and disadvantages of installing MySQL on his home PC vs. using MySQL from his hosting service's server?IF MySQL is available at the web host end, then that's the place for the database, for sure. The only advantage of having it at home is control/security. Quote And, finally, to add backend database functionality to a website, some PHP, ASP, etc. programming is needed regardless of whether the database resides on a home PC or on the main web server, right?Correct, and the same would be true if the OP were using Access, although Access does include some WIZARDS for writing web-based front ends. The trouble is that those front ends are unlikely to run satisfactorily on the OP's web host.Thank you very much for your helps! Especially Rob's explanations make me realise the use of scripting languages such as PHP. When "web server" appeared in your explanations, I started to realised the neccessary of Apache. And finally I found a "perfect match" of the "3 in 1" (That is PHP, MySQL and Apache) that can help me to build such system. At LEAST they are all free in most circumstances. Basically I am just a student who wants to build this kind of system with my only PC at home. I STILL not quite sure the logic behind how they can integrate within a SINGLE PC and how can I set up in order to experience building such system for my self pace study purposes. If you professional can explain a little bit more, that will will so kind of you. Thank you very muchGoogle for "WAMP" - Windows, Apache, MySQL, PHP. You'll find some simple all-in-one installations that will be perfect for your needs. Good luck. |
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