Day_1.txt

   SQL (structured query language)

Q1.how we stores our data in real life for example in a school.
Ans. data stores in registers and registors have tables.

Q2. what are the drawbacks of paper system.
Ans. Time Consuming task

Q3.if u go to market then is there only one type of biscuit in market ?
Ans. No

same here in DBMS (database management system)
registor -> database
pages -> tables
teacher -> dbms( a type of software)
eg. of dbms mysql,sql server,Oracle db,postgres sql,mongodb,amazon rds etc