Database Management Software - A Must Have For Your Business
February 21, 2008
You must have an idea of troubles you can face when your business uses large sized databases. It creates evils if database get slow downs. Inept databases make end-users infuriate as well stretches key business resources by making your people squandering the time and making you to add further labor to access and fix such databases.
There are some simple steps that one can take to make the databases more efficient. One need not be a software architect to undertake them. it can be made efficient through the use of database management software. By making the databases more efficient, one can actually save a great amount of time and money in the long run.
The first step in increasing database efficiency is field indexing. Indexing is the process of internal sorting of data into fields in its memory, which is done by your computer to speed up data access. Indexing doesn’t actually change how you access the data, but rather the speed with which your database management software finds the data for you.
In most databases, most fields that people use in searches and queries should be indexed. Be efficient and do not spend time indexing fields that are of little use or are rarely or never queried. For example, in a high level payment system, it may make sense to index the customers’ names and their payment amounts, but it would probably be of little to index their internal identification numbers.
One strategy, although rarely used, is to periodically purge your database of junk data. This includes redundant and extremely old data as well as data that contains errors or even nonsense. Most database management software systems available today can be set up to purge junk data automatically.
Bad data is the bane of databases. This kind of data makes it harder for uses to sort and search because they waste time dealing with useless entries. Bad data slows down the entire database, requiring more time to access, search, or sort. The solution is to archive rarely needed data automatically so that it doesn’t get in the way of most searches and sorts. This will pay off dramatically over time in improved efficiency and lower labor costs.
A number of extremely simple steps can be taken to make your database operate more efficiently. By using today’s database management software, you can undertake these steps. It doesn’t take a software architect to run the operations that will cause your databases to run more efficiently. For most databases, most fields should be indexed. Index fields that people use in searches and queries. You do not need to index fields that are never or very rarely searched, sorted, or queried. For example, in a high level payment system, you might index customer names and payment amounts, but you would probably not index the customer’s internal ID.
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