Database

Database

1. A database is a persistent store of data that is organised and easily accessible in many ways.

2. SQL Server

3. Oracle Database

4. Computer/Paper Based

   • Menu
   • Yellow Pages
   • Note Pad
   • Diary
   • Register
   • Advantages
     • Faster
     • Stronger
     • Paper is cheap
     • Easily accessible
   • Disadvantages
     • Expensive
     • Training needed
     • Break
     • Slower

5. In order to interrogate a database you must use queries to find what you are looking for.

   • A field is a single piece of data in a table