What does the term database refers?

Write a note on DBMS or write a note on a software that allows us to create, define and manipulate database.

Write the advantages of DBMS.

List the components of DBMS

Write a note on database structure.

Fill up the blank.
(I) A table is known as a _____________
(ii) A table row is known as a __________
(iii) A table column is known as a ________

Identity which is a DBMS and RDBMS software from the following.
(i) SQlite
(ii) Foxpro
(iii) MySQL
(iv) Dbase

Write the importance of using data model.

List the types of data model.

Write a short note on Relational data model.

Explain the data model that represent parent child relationship.

Write a short note on the database model, in which relationship are created by dividing the object into entity.

List the types of DBMS users.

What is Relational Algebra?

Write the symbol used for the following.
(i) SELECT
(ii) PROJECT
(iii) Union
(iv) Intersection
(v) Difference
(vi) PRODUCT