1.what is a Relationship in database management system?
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)
A DBMS delivers economy of scale because it is optimized for processing large amounts of data.
class in dbms is nothing but a collection of attributes.... class in java is defined as collection of objects....:D
DBMS means Data Base Management System, it is not a programming language.
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.
Many to many relationship in DBMS is usually a mirror of the real-life relationship between objects that tables represent.
There are 4 type of relationship ...one to oneone to manymany to manymany to one
when a relationship is optional then the value of the modality is zero. when mandatory then the modality is one.
converting er diagram to table in dbms?
NA_ what are highlights of advanced DBMS what are highlights of advanced DBMS what are highlights of advanced DBMS
no, Java is not dbms.. Java is a programming language Dbms is database
dbms
Hierarchical DBMSNetwork DBMSRelational DBMS
Try reading the book recommended for COIS 5310.
In DBMS the data is stored in the form of table . Each row in DBMS is known as tuple.
importance of DBMS
What is the purpose of dbms?DBMS is a software that organises the creation, storage and maintenance of Databases for end users.