database concepts question answer

Unit 1 Database Concepts Question Answer based on CBSE SQP

Class 12 Information Technology 802, Class 12 Information Technology 802 NCERT Book Solution, Java Question Answer /
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Class 12 – Information Technology [Code 802]Unit 1 – Database Concepts Question Bank Based on the CBSE Sample Question Paper from 2018-2022 800+Questions XII Information Technology Code 802 Buy Chapter wise Question bank Class 12 Information Technology 802 800+Questions XII Information Technology Code 802 Que 1. The number of attributes in a relation is called […]

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Class 12 IT 802 Unit 1: Database Concepts – SQL Table Creation and Manipulation Commands Question Answer

Class 12 Information Technology 802 /
DDL Commands Constraints & DML Commands

Unit 1: Database Concepts Important Question Answer SQL TABLE CREATION, CONSTRAINT AND MANIPULATION 1. What is SQL? Answer: SQL is a language, that is used to manage data stored in RDBMS. It uses tables to manipulate and retrieve information from databases for analysis. 800+Questions XII Information Technology Code 802 Buy Chapter wise Question bank Class

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