Class - 8
Computer
chapter Name - Creating Database of Information
Please tell me the answers
It's urgent !!!
Answers
Answer:
1. what is MS Access and how it is used?
relational DBMS uses multiple tables and create relationship between the tables each specific piece of information if table is called a value a value is contained in the works created by intersection of a column and a row the total number of values contained in a table is the number of rows multiplied by the number of columns there is a common reference value known as primary key or the key field according to which records in a table are arranged a primary key can be one column with Value uniquely identify every row in a table
2.what do you understand by the term database?
a database management system is a set of computer programs that controls the creation maintenance and the use of database in MS Access FoxPro in sleeper are some popular DBMS
Answer:
The software that helps to enter and organise data in a database is