B.Tech, IT professional with 3+ years of experience

Bittu Choudhary

In this course, the educator takes you through ER diagrams.He discusses what are they, what they do, how to make and use them etc. The course will be beneficial for GATE aspirants.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

English

Database ER Model from Scratch: GATE

ER Model

Database Management System

CS & IT

GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Overview of ER MODEL which is a part of database management system which help user to manage database.

Course Overview

Database management system which is a software helps in managing database. Problems with file system and operation we can perform into database through DBMS.

Introduction of DBMS

DBMS-Database system architecture. Query processor, storage manager, disk Storage

DBMS Database System Structure and Architecture

3-Tier Architecture of DBMS, what  DBMS comprises of, what are the modules of DBMS, Explain 3-Tier structure of DBMS, Design of database, Advantages of DBMS

DBMS 3-Tier Architecture

DBMS architecture 2-level, 3-level, n-tier, what is the need of DBMS, implementation of DBMS, DBMS architecture

2 Level and 3 Level Architecture of DBMS

Data abstraction and data independence, what is the need of data abstraction and data independence, physical level data independence, logical level data independence

Data Abstration and Data Independence in DBMS

Data integrity means, what are the types of data integrity, what are the integrity constraints, what data corruption means.  Physical integrity, logical integrity, entity integrity, referential integrity and domain integrity

Data Integrity database

Baiscs of ER Model, what entity is, what is entity set, how er model is  an abstract model,  what is entity relationship, what is entity relationship set, derived attributes, composite attributes. An entity may be defined as a thing capable of an independent existance that can be uniquely identified.

ER MODEL BASICS

Primary key, foreign key, composite key, unique key, difference between primary key and unique key, what is entity, what is attribute

Primary key, Unique key, Foreign key, Composite key

Unary relationship, Binary relationship, Ternary relationship, n-ary relationship, what is tge degree of relationship, degree of relationship dbms

Unary relationship, Binary relationship, Ternary relationship, Degree of relationship in er model

What is cardinality, what are the types of cardinality, participation constraint, total participation, partial participation

Database cardinality

Crows foot notation, calculation of degree of relationship, calculation of participation, calculation of cardinality ratio, how to identify weak entity type, cardinality database

Database Cardinality by example

What is  recursive relationship?, Recursive relationships dbms, recursive relationship with examples

Recursive relationship dbms

Minimization of ER diagram

What is  recursive relationship dbms, how we can represent recursive relationship, recursive relationship in hindi

Recursive relationship in hindi | DBMS

Minimization of er model in hindi | dbms

Generaluzation, specialization, multiple inheritence, union, enhanced er model

Enhanced ER model | DBMS

Database cardinality in hindi

Previous year GATE questions from ER diagram

ER DIAGRAM GATE QUESTIONS

Gate- 2012,2013. Net -2019. M.Tech. Teaching GATE, NTA NET, DSSSB, KVS, NVS,HTET. YouTuber - channel name - my NoteBook by priyanka kalra. e

Priyanka Kalra

This course will consists of the concept of ER Modelling in DBMS and will contain the practice questions in last.

(Hindi) Quick Revision for ER Modelling in DBMS for GATE/RRB JE

8+ Years Teaching Exp. in GATE CS IT & PLACEMENTS on Unacademy | Mentored 2 Lakh+ Students | Students secured AIR Below 100 in GATE 

Sweta Kumari

This course will cover complete Concepts of ER Model with relevant PYQs.

(Hindi) ER Model Concepts With PYQs - GATE (CS and IT)

My name is Monika Dubey. M.Tech(CSE).Worked  as Asst. Professor. Currently, working as Research Scholar   

Monika Dubey

In this course, the educator discusses the Concept+ Practice Problem helpful for GATE 2019 exams.,

(Hindi) ER Diagram - Concept+ Practice Problem: GATE

Teaching experience of 4+ years as GATE faculty with some prestigious GATE institutions,Qualifying GATE from 2014,Qualifyied UGC NET 2018(ju

Megha 

This course will describe the basic concepts of relational data model and various questions on ER data model and relational data model

Relational Data Model: GATE

M.Tech @ NSIT Delhi/GATE (CS) 2017&2018 qualified ...Not a teacher but a medium of sharing my knowledge 

Akshay Mandhare

In this course we will solve previous years question from GATE.

GATE Previous Year Question - ER Diagram

I am grace.I am an MTECH Degree holder in computer and  IT. UGCNET qualified. I am having a teaching experience of 10 yrs.

Grace Maickel

This Course covers to discuss DBMS in detail for GATE 2020.

Lessons

19 lessons • 3h 41m

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Course Overview

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Introduction of DBMS

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DBMS Database System Structure and Architecture

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DBMS 3-Tier Architecture

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2 Level and 3 Level Architecture of DBMS

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Data Abstration and Data Independence in DBMS

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Data Integrity database

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ER MODEL BASICS

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Primary key, Unique key, Foreign key, Composite key

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Unary relationship, Binary relationship, Ternary relationship, Degree of relationship in er model

+ See all lessons