WEEK 7 :DATABASE:
ASSALAMUALIKUM,,
Today I was learned
about database. Database is, an organizer
collection of information. Database is a place to store data. It also one of
the component system and electronic filing system like, you put your entire
note in a file. For example, dictionary.Other than that, school and, university,
they a use database for component system. Function of database is to control and to organize. In their, have 2
important thing that we need to remember, Data item and schema. Data item is a
fill value of database is a content database and schema is, describe disorganization
relationship database but they always call ERD(entities relationship
diagram)in database have database terminology, the database terminology have 6
term that we have to know.Its:Field,Record,Key field,Table,Rational database
and objects. The example of DBMS is, Microsoft excel, oracle, IBM DB2 &
MYSQL.
Thank you,I
hope you will understand la.okay bye2 dadadadadd
WASSALAM…..
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