DataBase Management System (DBMS)is a software package# it allows data to be effectively stored, retrieved and manipulatedand # the data stored in a DBMS packege can be accessed by multiple users and by multiple application programs like (SQL Server, Oracle, Ms-Access) .Types of DBMS# Hierarachical DBMS (HDBMS)# Network DBMS (NDBMS)# Relational DBMS (RDBMS)# Object Oriented DataBase(OODB)# Distributed DBMS (DDBMS)
DBMS means Data Base Management System, it is not a programming language.
class in dbms is nothing but a collection of attributes.... class in java is defined as collection of objects....:D
MYSQL - a freely distributed DBMS Microsoft SQL Server - the product of old-brand Microsoft Oracle - a strong and powerful DBMS, which is normally used by larger enterprises nowadays.
Data is represented/organized in a dbms in the form of Schemas, tables, rows and columns One DBMS may have multiple Schemas One Schema may have multiple tables One table may have multiple rows One row may have multiple columns If these tables are related to one another it forms a RDBMS - A Relational DBMS
Equilibrium and economies scale in market economy
The difference between internal economy of scale and external economy of scale is that internal economies of scale come from within the business ; external economies come from or affect the world outside the business.
NA_ what are highlights of advanced DBMS what are highlights of advanced DBMS what are highlights of advanced DBMS
no
Role of large scale industry?
no, Java is not dbms.. Java is a programming language Dbms is database
For small-scale projects with minimal data storage requirements, using a DBMS may introduce unnecessary complexity and overhead. In scenarios with strict real-time constraints or extreme performance requirements, the additional processing time involved in interacting with a DBMS may not be acceptable. When the data is highly unstructured or varies significantly in format, a DBMS may not be the most efficient or effective storage solution.
dbms
Hierarchical DBMSNetwork DBMSRelational DBMS
a
In DBMS the data is stored in the form of table . Each row in DBMS is known as tuple.
importance of DBMS