Relational+databases+-+questions

Questions
1. What potential problems can occur with a flat file database?

2. Explain the difference between a flat file database and a relational database

3. Use an example to illustrate what is meant by atomic data

4. Draw an example database and use it to illustrate the following terms: Table, column, row, field

5. In your jotter draw a database table with at least 5 rows of data, and 4 columns. Using information from the table to illustrate, explain the 4 different data operators