What is the difference between a shared lock and exclusive lock?
What are the characteristics of dbms?
Can you drop all the columns of a table ?
What is field record and table in database?
What is actional flow mapping?
Define RDBMS.
Write a query to create a duplicate table with and without data present?
Explain the terms specialization and generalization.
Who invented schema theory?
Explain degree of a relation?
What is the most used database?
How can I access my database remotely?
Explain the concepts of a primary key and foreign key.
Why is data modelling important?
Which is the most used database?