What is data model in database?
Who is end user in database?
In DBMS, what are the two integrity rules used?
What is a 3nf table?
What is tuple in dbms?
How many number of columns can a RECORD GROUP have ?
What are two types of data in a database environment?
Do models have limitations?
Briefly describe the three types of sql commands.
Mention the differences between union and union all
Is excel a database?
How is foreign key commands related to primary key?
Why indexing is used in database?
What is dbms used for?
What are five main functions of a database administrator?