Database Management Software

Database Management Software For Greater Efficiency

If your company is using more than one database of any significant size, then you certainly are aware of the effects that occur when the databases slow down. Not only do inefficient databases annoy users, but they also waste your company's valuable resources by taking up more time and energy, and increasing labor to both access and repair your database.

A number of extremely simple steps can be taken to make your database operate more efficiently. Yes, by using today's database management software, even 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, and by doing it yourself you can save a lot of time and money.

The first step you can take to make your databases more efficient is to index your fields. Indexing is a process by which the computer internally sorts the data in your fields in its memory so that it can access this data more quickly. Indexing doesn't change how you access your data -- it only changes how quickly your database management software can find your data.

When you establish a relational database, almost all fields are indexed so that these fields can be search, sorted or queried. However, fields that are never or rarely ever manipulated do not have to be indexed. An example of this would be found in a high level payment system. Fields like customer names and payment amounts would obviously need to be indexed while a customer's internal ID would not need to be indexed.

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.

When there is less junk data in your database, not only are users able to sort and search more easily without having to sort through useless entries, but your entire database is quicker to access, search, and sort. Rarely accessed data can be archived automatically so that it is excluded from routine searches and sorts. Over time, this can help your business become more efficient and reduce labor costs.

A number of extremely simple steps can be taken to make your database operate more efficiently. Yes, by using today's database management software, even 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, and by doing it yourself you can save a lot of time and money. 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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