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Creation of Database Following command is used to create a Database mysql> CREATE DATABASE <database name >;For exmysql>create database school; Using Database Following command is

Introduction SQL was developed in 1970 in IBM lab. It is also known as SEQUEL which was a non-procedural language. It always specifies that WHAT

Introduction A Database System is basically a record keeping system. Collected form of data is known as database. “Database is actually a collection of interrelated

Introduction – As we know that computer works on machine level language which is not understandable to a programmer, similarly programmer works with a languagae

Introduction – Boolean Logic, also known as boolean algebra was developed by mathematician “George Boole”.– Later, Boolean logic helped in solving many big problems.– These

Introduction As we know that computer system stores any data in binary form thats why we use to add the word DIGITAL with all the

Introduction Computer is a machine which brought resolution in the world. 20-30 years ago , our method of living was completely different from today. Now

Introduction In last chapter, we got some information about python pandas ,data structure and series. It is not able to handle the data in the