Analysis of Database Management and Information Retrieval Systems

A database administration framework (DBMS) is a PC programming application that connects with the client, different applications, and the database itself to catch and dissect information. A universally useful DBMS is intended to permit the definition, creation, questioning, upgrade, and organization of databases.

Database, it is a place use to store lots of data. It can be seen as a filing cabinet. And database management system (DBMS) is software that specificity designs for managing the data in database such as create, update or delete them. General is including security, retrieval and backup features. User also allows using the data to create a report or share data with multi-user.

This research paper is to survey on database environment and development process. Database is an organized collection of logically related data. It consists of tables, queries, views and other objects. Database management system is a software system used for creating and managing databases. It is a collection of programs used to store, modify and extract information from database. It helps users and programmers for creating updating and managing the data in a systematic way. There are many types of database management system ranging from small systems to huge systems that run on personal computers and mainframes.

The database management system (DBMS) a group of programs used as interface between a database and application programs, or a database and the user. It is used to create and implement the right database system ensures that the database will support both business

A Database Management System or (DBMS) is an essential tool for any organization or company in today’s modern world. A DBMS is “a group of programs that manipulate the database and provide an interface between the database and its users and other application programs” (Stair & Reynolds, 2011, p. 189). So in choosing the right DBMS there are many factoring issues with choosing the right one for the company or organization. When choosing a DBMS one has to think about how the system will ultimately help the company or organization with day to day processes and the goals of the company or organization.

Databases management systems – special software to create and maintain a database and enable individual business applications to extract the data they need without having to create separate files or data definitions in their computer programs.

Diagram above shown the components of an information retrieval system. There are three components which is input, processor and output.

A database management system (DBMS) is the main software tools of the database management approach because it controls the creation, maintenance and use of the databases of an organization and its end users. Information retrieval is a system that to provide the relevant information based on the user needed. This process can be find through the passwords or keywords or query from the users. Beside provide or find the relevant information towards the query, information retrieval also make a ranking toward the information. Every document that are provided will have the ranking and the information that have highest ranking will be known more relevan rather than others. Information retrieval act as intermediation between the user and the information provided.

DBMS provides a catalog that contains information about the data and catalogs that can be accessed by users.

Information retrieval can be used in a broad term to mean physically bringing out what we have stored or kept earlier in order to use the information on it. For example, we have retrieved information when we retrieve our international passports from our pockets in order to copy the number on it into a form. It can also be described as the act of getting information, relevant to a need

management system (DBMS) and it is posed in a language that only the DBMS can understand.

Database management system (DBMS) is an application which interacts with the database at some point in its execution. While, the Information Retrieval System (IR) is the activity of gathering information resources which related to information need from a collection of information resources. Usually, we use metadata or full-text indexing in order to make a search on data requires. Information Retrieval Systems are used to overcome what has been called as "information overload". Many universities and public libraries use Information Retrieval System to provide access to books, journals and other documents. For instance, Web search engines such as Google, Yahoo and Bing, are the most visible IR applications.

A database can be termed as data collection. Data management applications allow the user to access the data, edit the data, update and monitor the data. One of such general purpose database applications is Oracle.

It stands for Database Management System, it is a concept of rules that all the

In DBMS, by using the normalization concepts on tables, we design the database in such a way that the data is not duplicated.