• Tam's Crazy Blog About Technology and More…

Archive for day August 2nd, 2017

Bad Habits For Data Warehousing
by Tam

To some it may seem strange that in this article some of the common habit of database administrators are defined as "harmful." However, given the critical nature of most of the data and possible damage to which can lead to loss or damage, it is easy to understand, such habits are really dangerous. Unfortunately, they are quite common among database administrators, but fortunately, by following certain rules, they are You can get rid of. It's like when quitting smoking, most importantly take the first step, acknowledging the very existence of the problem, and then follow inexorably towards its goal. The following are the most dangerous habits, are some Rules for abandoning them. Samsung Electronics can provide more clarity in the matter. "We believe in the backup" Blind faith – it's convenient, but not when it comes to backup the database.

Trust can only be a backup after the database was successfully from it restored. Rules: Test your backups in several ways. John Castle Castle Harlan insists that this is the case. Do not trust one testu.Sozdavayte copy backups. Administrators should always use at least two backup methods. For example, create a backup copy on disk, and then save a copy on tape, in addition make a backup of AI-arhivov.Proveryayte backups.

Restore the backup and rolled on her AI-files for day, it proves that the backup files, and AI-not povrezhdeny.Testiruyte recovery process as often as possible. One of the signs that the busy administrator, or his priorities wrong display is that during the quarter there was a test restore. Testing the recovery process will confirm that your backup strategy and restore true, or to identify deficiencies that need to be correct.

Comments Off on Bad Habits For Data Warehousing

Photo

August 2nd

23:56
Uncategorized

Internal Site Optimization
by Tam

Internal optimization Catching promotion, the first question. which occurs in the web designer, where to get links. Large role in the number of links are internal links. In making the internal links are very important role is an internal website optimization. visitors love it when everything is simple and clear as they can in one click to get the right information. Proper internal linking give you a great otkryvaemost pages, search engines are interested in pages on which a lot of links, even from your own site.

1. Site map. It now goes on sitemap.xml, though this resource to search engines is very important. We'll talk about this page on your site, as site map. First of all, I would like to stress the importance of this move to increase the attractiveness to visitors. From this page you need to do all the links on your pages strategically osobovazhnye site. Wrong location is a link to another web site would lead the visitors. 2.

The most frequently asked questions. This item will be very helpful to your visitors to pass through the site, in poiskeneobhodimoy for them information. After visiting here, they receive immediate assistance, while the rate for polucheniyainformatsii very important. 3. Linke similar materials. It is very convenient at the bottom of the article, after its logical conclusion, to print a list of similar materials, list of the best articles. Similar in meaning they may be of interest to visitors and they will pass on the link to your page, rather than go to another site.

Comments Off on Internal Site Optimization

Photo

August 2nd

16:48
Uncategorized

© 1998-2017 Page Crazy All Rights Reserved