DATABASE & DATABASE MANAGEMENT SYSTEM (DBMS)

 

Lets assume , ki apko apkey area ke sarey logo ka information mila .

Now my question is

Aap ye sarey information ko kaha store karogey ? (Think … )

Answer:

Possible solution:

1. Sarey information ko yaad karlo (ye practically possible nahi hai)
2. Sarey information ko paper mein likh lo
3. Sarey information ko register mein daal do….etc

So this storing of data on paper or on mind or on register , ye sab actually mein data ko store karney ka kaam kar rahey hai , aur ye sab ko hum DATABASE kehtey hai.  

Next question : mein agar bolu ki apkey area mein aisey kitney log hai jo bachey hai.

Aap ye information kaisey pata lagaougey, agar apkey pass sara information register mein hai to. ? (Think…)

solution :

             Ek ek page mein jakey check karengey and unka count note karengey , right?

 

Socho agar apkey pass 1000 register hai, tab kya karogey ? . fir ye chota sa problem bahut complex ho jata hai.

 

If you understand this , tab ye samjh mein aayega ki kitana acha hota ki koi is data ko properly systematic manage karata , aur humey jo information chahiyey woh hum us manager se boltey and woh hamey answer deta … bus isi management ko hum DATABASE MANAGEMENT SYSTEM kehtey hai.

 

In computer world , some good example of DBMS are Oracle, Mysql, PostgreSql ...etc.