* The database schema * Schema objects * Indexes * Tables * Fields and columns * Records and rows * Keys * Relationships * Data types *
just follow this link
http://www.developer.com/db/article.php/719041
Data - Gathering data in a organized structure Processes - manage structurally Network - communicate within processes People - supporting data entry, provide date with ease in a presentable matter. i.e. reports Events and Points in Time - implementation based on timeline Reasons - logical process descriptions
end user, software, hardware or ddl, dcl. dml,
file,record,field,table
data dictionary
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
Three types of DBMS (Database Management Systems) include relational DBMS, object-oriented DBMS, and NoSQL DBMS. Relational DBMS organizes data into tables with rows and columns, object-oriented DBMS stores data as objects and classes, and NoSQL DBMS handles unstructured and semi-structured data with flexible schemas.
Since relation is a set, and tuples are element of a set, according to set theory, the elements of a set are not ordered.
In DBMS the data is stored in the form of table . Each row in DBMS is known as tuple.
importance of DBMS
gis and dbms
What is the purpose of dbms?DBMS is a software that organises the creation, storage and maintenance of Databases for end users.
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)
Polyhedra DBMS was created in 1993.