Bal Bharati Public School , Pitampura Class X (2010-11) Formative Assessment – II (10 marks) Q1) Fill the table given below: S.No Name of the Latest database version management system Company name CEO of the company Paste or draw the logo of the database Name the inventors and paste their pictures. 1. 2. 3. 4. 5. Q2) Who coined the term relational database? Paste his picture. Q3) Name three leading open source implementations of databases. Q4) Differentiate between Primary key and Foreign key with the help of an example. Q5) Who invented the first database? Q6) What is a knowledgebase? Give 2 examples. Q7) Create a design for the logo of Open Office .org Base as per your imagination. Q7) What do you mean by Backup and Restore database? Write the steps to take a backup of an Ms-Access Database? Q8) Identify and explain any 3 means of security that you can provide to your database except the username / password provision. Q9) Who is an intruder? Give example. Q10) What is an online database? Give example.