Data Base

Data Base

1. It is a compilation of information organized.

   • I tis created for an easily manage and access of the info .
   • The data base of a cinema, the financial information of a company and the data base of the students from a school.
     • Components:
       • Is the actual data entered as records and colums.
       • a part of the data about something.
         • Primary key is a combination of relationated colums
         • Foreing key is a collection of field. It is a second table of the principal information.
       • The forms are for an easier way to design the entry data process
       • A relationship is for matching the informations in columns.
         • Queries are questions about the information in a database.

2. Aplications Manager, CONNX, Brilliant Database

   • Access
     • Company Programs: Microsoft access
     • Add a file in access
     • Advantages: Easy to install and use, helpful economically, easy to import information
       • Disadvantages: Difficult to publish information, the information of the database is saved into one file, limitations of capacity.

3. Maria Salome Valencia

   • Juanita Gomez
     • Mariana Perez