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Well both of these things are related to the record keeping of any organization.File based system was the old method for keeping a record of any organization. In this all the records are saved in general pages registers. And there are many people for handling these records. There were bundles of registers, in which records of many people are stored either, the income tax record. There was not any computer involved in it.
But later on, with the advancement of Information Technology, computer has taken the place of many record keepers. Via data base we mean that a computer programmer create a program or DB in which records of thousand and millions of users can be stored in a one computer, and via one click we can access the record of a particular person. There is no need for finding many registers. A database program for record keeping is install on a single computer for an organization and only one operator can deal with this millions of records.
Its simple example is telephone directory, in previous times the numbers of many users was stored on files and finding them takes so much time, but via the database advancement only via one click you can access a person number and address in a second.
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What is the difference between a web-based system and a data based system?
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Why the role of database in computer-based information systems is important in such information systems?
Database is an organized collection of facts and information. Most managers ans executives consider a database one OS the mos valubale part of a computer-based information system because contains facts and information on customers, employees, inventory competitor's sales, on line purcharse and more.
Disadvantages of a paper-based database?
Paper-based database is a collection of data on paper. There are many disadvantages when using paper-based database, some of the disadvantages are: Difficulty in sorting data, changes are done manually, no security, difficulties in sorting data.
How do you put information into a database?
The Database management system is based on SQL . There are four types of command in SQL , these are DML, DCL , DDL and DRL. To put information into database Data manipulation language is used - "insert".
Two disadvantages of a paper based database?
Paper based database as the name suggest is all on paper. Thus we cannot organize it properly and if anyone did it will not be easy to handle and manage. Paper based database requires extensive labor.
What is database and database system?
A database is a collection of interrelated data and a database system is basically a computer based recordkeeping system. A database system ensures efficiency.
How is database security different from system security?
System security is OS level security like you have username password to logon on your system. Database security is db level security governed by your database software.like you have different schemas that have different passwords.You can decide grants and permissions for various db objects based on these db level users.
What is a system based system?
A database system is a term that is typically used to encapsulate the constructs of a data model, database Management system (DBMS) and database .. (natsume)
What is a data based system?
A database system is a term that is typically used to encapsulate the constructs of a data model, database Management system (DBMS) and database .. (natsume)
When is database not a database?
a database is information storing system where you can store information organized. you can make table for different categories and different topic. you also can relate different type of data each other by using some unique key. ( www.databizsofware.com ) Now a days every database are based on relational database system. each table hold different yet interrelated information. they stay connected with each other by unique key. isitak databizsoftware.com
What kind of a database management system is Oracle Database?
Oracle database is the first database management system based on the System-R model of IBM and the first relational database that uses SQL. Though it supports various operating systems.
What model was the Relational Database Management System based on?
The Relational Database Management System was based on a good model. It is based on first-order predicate logic which was discovered in 1969 by a man named Codd.
Where can one find a web-based database?
One can find a web-based database online on a few different websites. These sites explain in more detail the extent of this database and its function.
What is the difference between a repository and a database?
The Metasafe Repository is a (DMBS) Database Management System. There are many types of DMBS with different core models: Oracles, SQLServer, MySQL are based on the "relational model" which is constructed from tables. IMS the database from IBM is based on a hierachical model. Etc. Metasafe is based on an entity-relationship model, which means that is handles "entities" and "relationships between entities". This is the difference. What do they have in common? A (proper) database can be used by many users in parallel. It guarantees that a set of changes (a transaction) is processed completely or not all to make sure that the database is allways in a consistent state. A DMBS has also an access language (in case of Metasafe erSQL) and an API to access the data in the database. Last update on 04.11.2011 by Patrick Landolt.
What is the different between Mayan number system and roman number system?
The Mayan number system is vigesimal (based on twenties)The Roman number system is decimal (based on tens)
What are the responsibilities of the DBA and the database designers?
This position takes the business requirements and models a database based on the business's needs. Does the database need to be in real-time? What kind of data will it hold? Sensitive? There's hundreds of factors that determine how the database is designed, updated, protected. Each business is different.
Is MySQL DBMS or RDBMS?
AnswerMySQL, like most modern Database Management Systems is based on the relational model. So it is a RDBMS (Relational Database Management System).
