How does a database management system solve the problems of the traditional file environment
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Traditionally, the file system was used for data management. Data was stored in files and users access those files directly by going at the location of the file physically. But things become harder when the amount of data stored in the files get increased. How will you search a file from millions of files available to you? Will you go one by one to each file and search for your file? No. It is very tedious and next to impossible process. Also, when we are having some online or digital data, then we store our data in some database and particular software is used to handle the database(read more about database and DBMS from here). So, there is a lot of difference between the traditional file system and the Database Management System. In this blog, we will see the difference between these two. So, let's get started. File SystemThe file system is a traditional way of storing data where the user saves the file manually at any location. It is an easy way to store texts, audio, video but here security is a major concern. The options which are given by the operating system in the name of security are very limited. Only options which we have are locks and hidden files. Also, these files are very hard to maintain and users manually go to these locations to access these files. So, there were many problems with this file system. Let's now see in details these problems: Problems with the traditional file system
These are some of the drawbacks of the file system that are removed by the Database Management System. Let's see how. Database Management SystemAs we have seen above that file system had many problems. So, DBMS came as a saviour and resolved these problems. As the main problem with the file system was security, DBMS is an effective way to store the data when security is the major concern of the user. DBMS stores the data in the form of interrelated tables and files. This reduces the redundancy of data as the data here is centralized(you can read more about the characteristics of DBMS from here). Also, access to data is very fast when we use DBMS. It provides us with an interface or a tool, to perform various operations like:
Advantage of using DBMS over the traditional file system
These are some of the advantages of using Database Management System over File System. This is all about the file system and DBMS. Hope you learned something new today. Do share this blog with your friends to spread the knowledge. Visit our YouTube channel for more content. You can read more blogs from here. Keep Learning :) Team AfterAcademy! How are the problems of managing data resources in a traditional file environment solved by a database management system?A database management system (DBMS) solves these problems with software that permits centralization of data and data management so that businesses have a single, consistent source for all their data needs. Using a DBMS minimizes redundant and inconsistent files.
What are the problems of managing data resources in a traditional file environment list and describe the problems of the traditional file environment?Problems resulting from the traditional file environment include: Data redundancy: duplicate data in multiple files, leading to data inconsistency, different values used for the same attribute. Program-data dependency: Changes in programs requiring changes to the data. Lack of flexibility.
What are the benefits of DBMS over traditional file environment?Data sharing: The file system does not allow sharing of data or sharing is too complex. Whereas in DBMS, data can be shared easily due to a centralized system. Data concurrency: Concurrent access to data means more than one user is accessing the same data at the same time.
What are the specific advantages of database management system over traditional file processing?There are several advantages of Database management system over file system. Few of them are as follows: No redundant data: Redundancy removed by data normalization. No data duplication saves storage and improves access time.
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