data bases

data bases

1. COMPUTER BASED

   • Microsoft office
     • Search engine
       • Facebook/social media sites.
         • Easier to search for with wide amounts of data.
         • They take longer to update
   • You can make lots of copies of it easily

2. PAPER BASED

   • Yellow pages
     • Argos cautouloge
       • Takeaway menus picked up from restaurants.
         • You do not need any technical equipment
   • Quicker to update
   • Can be easily lost.

3. A data base is an efficent way of storing data, it is stored in a accurate managed way.

4. A feild is a catergory which data is divided into such as gender,age eg.

   • A record is a complete set of feilds like a pupils school record.