SlideShare a Scribd company logo

Rdbms

•Download as PPT, PDF•
•
T
tech4us

The document discusses databases and SQL. It defines key concepts like relational data model, relational algebra operations, and advantages of using a DBMS. The three-level architecture of a DBMS separates the internal, conceptual and external views of data. Relational algebra operations like selection, projection and joins are used to manipulate relations/tables in a database.

BusinessTechnology
1 of 18
UNIT 3 : DATABASES & SQL Developed by : Ms. Nita Arora Kulachi Hansraj Model School Ashok Vihar
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Advantages of the DBMS Approach ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
What is a database? ,[object Object],[object Object],[object Object],[object Object]
Some of the Advantages of using a DBMS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Some of the Disadvantages of using a DBMS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DBMS Architecture ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Three Level Architecture ,[object Object],External Level View 1 View 4 View 2 View 3 etc. Conceptual Level Conceptual Schema Internal Schema Internal Level Physical Data Independence Logical Data Independence
DIFFERENT DATA MODELS ,[object Object],[object Object],[object Object],[object Object]
RELATIONAL DATA MODELS : Terminology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
RELATIONAL DATA MODELS : Terminology (Contd….) ,[object Object],[object Object],[object Object],[object Object]
Relational Algebra ,[object Object],[object Object]
Relational Algebra ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Select ,[object Object]
Project ,[object Object]
Join ,[object Object],(Natural or Inner) Join A1 B1 A2 B1 A3 B2 B1 C1 B2 C2 B3 C3 A1 B1 C1 A2 B1 C1 A3 B2 C2
Outer Join ,[object Object],A1 B1 A2 B1 A3 B2 A4 B7 B1 C1 B2 C2 B3 C3 A1 B1 C1 A2 B1 C1 A3 B2 C2 A4 * * Outer Join
Join Items

Recommended

Week 4 The Relational Data Model & The Entity Relationship Data Model
Week 4 The Relational Data Model & The Entity Relationship Data ModelWeek 4 The Relational Data Model & The Entity Relationship Data Model
Week 4 The Relational Data Model & The Entity Relationship Data Model
oudesign
 
RDBMS.
RDBMS.RDBMS.
RDBMS.
UniSoftCorner Pvt Ltd India.
 
Relational Database Design
Relational Database DesignRelational Database Design
Relational Database Design
Archit Saxena
 
Dbms relational model
Dbms relational modelDbms relational model
Dbms relational model
Chirag vasava
 
Lecture 07 relational database management system
Lecture 07 relational database management systemLecture 07 relational database management system
Lecture 07 relational database management systememailharmeet
 
Dbms
DbmsDbms
Dbmsmayank78634
 
Mca ii-dbms- u-ii-the relational database model
Mca ii-dbms- u-ii-the relational database modelMca ii-dbms- u-ii-the relational database model
Mca ii-dbms- u-ii-the relational database model
Rai University
 
Database management system chapter1
Database management system chapter1Database management system chapter1
Database management system chapter1
Pranab Dasgupta
 

Recommended

Week 4 The Relational Data Model & The Entity Relationship Data Model
Week 4 The Relational Data Model & The Entity Relationship Data ModelWeek 4 The Relational Data Model & The Entity Relationship Data Model
Week 4 The Relational Data Model & The Entity Relationship Data Model
oudesign
 
RDBMS.
RDBMS.RDBMS.
RDBMS.
UniSoftCorner Pvt Ltd India.
 
Relational Database Design
Relational Database DesignRelational Database Design
Relational Database Design
Archit Saxena
 
Dbms relational model
Dbms relational modelDbms relational model
Dbms relational model
Chirag vasava
 
Lecture 07 relational database management system
Lecture 07 relational database management systemLecture 07 relational database management system
Lecture 07 relational database management systememailharmeet
 
Dbms
DbmsDbms
Dbmsmayank78634
 
Mca ii-dbms- u-ii-the relational database model
Mca ii-dbms- u-ii-the relational database modelMca ii-dbms- u-ii-the relational database model
Mca ii-dbms- u-ii-the relational database model
Rai University
 
Database management system chapter1
Database management system chapter1Database management system chapter1
Database management system chapter1
Pranab Dasgupta
 
Relational database revised
Relational database revisedRelational database revised
Relational database revisedmnodalo
 
RDBMS concepts
RDBMS conceptsRDBMS concepts
RDBMS concepts
◄ vaquar khan ► ★✔
 
DBMS - Relational Model
DBMS - Relational ModelDBMS - Relational Model
DBMS - Relational Model
Ovais Imtiaz
 
RDBMS
RDBMSRDBMS
RDBMS
NIVEETHITHAS
 
Relational Database Management System part II
Relational Database Management System part IIRelational Database Management System part II
Relational Database Management System part II
KavithaA19
 
Relational Model in dbms & sql database
Relational Model in dbms & sql databaseRelational Model in dbms & sql database
Relational Model in dbms & sql database
gourav kottawar
 
Week 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data ModelingWeek 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data Modeling
oudesign
 
Introduction to RDBMS
Introduction to RDBMSIntroduction to RDBMS
Introduction to RDBMS
Sarmad Ali
 
RDBMS.ppt
RDBMS.pptRDBMS.ppt
RDBMS.pptKetan Chaoji
 
Data Abstraction
Data AbstractionData Abstraction
Data Abstraction
A. S. M. Shafi
 
Dbms Lecture Notes
Dbms Lecture NotesDbms Lecture Notes
Dbms Lecture Notes
dM Technologies
 
Technical Note on DBMS
Technical Note on DBMSTechnical Note on DBMS
Technical Note on DBMS
Kr Shrishant
 
Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)
Naman Joshi
 
Week 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental ConceptsWeek 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental Concepts
oudesign
 
RDBMS
RDBMSRDBMS
RDBMS
PriyangaRajaram
 
Database Design
Database DesignDatabase Design
Database Designlearnt
 
Datamodels & architecture
Datamodels & architectureDatamodels & architecture
Datamodels & architectureNeeraj Kumar
 
Database management system
Database management systemDatabase management system
Database management system
edudivya
 
Dbms Concepts
Dbms ConceptsDbms Concepts
Dbms Conceptsadukkas
 
Chapter 7 relation database language
Chapter 7 relation database languageChapter 7 relation database language
Chapter 7 relation database languageJafar Nesargi
 
Urinary system embryology
Urinary system embryologyUrinary system embryology
Urinary system embryology
ishtiaqqazi
 
The relational data model part[1]
The relational data model part[1]The relational data model part[1]
The relational data model part[1]
Bashir Rezaie
 

More Related Content

What's hot

Relational database revised
Relational database revisedRelational database revised
Relational database revisedmnodalo
 
DBMS - Relational Model
DBMS - Relational ModelDBMS - Relational Model
DBMS - Relational Model
Ovais Imtiaz
 
RDBMS
RDBMSRDBMS
RDBMS
NIVEETHITHAS
 
Relational Database Management System part II
Relational Database Management System part IIRelational Database Management System part II
Relational Database Management System part II
KavithaA19
 
Relational Model in dbms & sql database
Relational Model in dbms & sql databaseRelational Model in dbms & sql database
Relational Model in dbms & sql database
gourav kottawar
 
Week 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data ModelingWeek 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data Modeling
oudesign
 
Introduction to RDBMS
Introduction to RDBMSIntroduction to RDBMS
Introduction to RDBMS
Sarmad Ali
 
Data Abstraction
Data AbstractionData Abstraction
Data Abstraction
A. S. M. Shafi
 
Dbms Lecture Notes
Dbms Lecture NotesDbms Lecture Notes
Dbms Lecture Notes
dM Technologies
 
Technical Note on DBMS
Technical Note on DBMSTechnical Note on DBMS
Technical Note on DBMS
Kr Shrishant
 
Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)
Naman Joshi
 
Week 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental ConceptsWeek 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental Concepts
oudesign
 
Database Design
Database DesignDatabase Design
Database Designlearnt
 
Datamodels & architecture
Datamodels & architectureDatamodels & architecture
Datamodels & architectureNeeraj Kumar
 
Database management system
Database management systemDatabase management system
Database management system
edudivya
 
Dbms Concepts
Dbms ConceptsDbms Concepts
Dbms Conceptsadukkas
 
Chapter 7 relation database language
Chapter 7 relation database languageChapter 7 relation database language
Chapter 7 relation database languageJafar Nesargi
 

What's hot (20)

Relational database revised
Relational database revisedRelational database revised
Relational database revised
 
RDBMS concepts
RDBMS conceptsRDBMS concepts
RDBMS concepts
 
DBMS - Relational Model
DBMS - Relational ModelDBMS - Relational Model
DBMS - Relational Model
 
RDBMS
RDBMSRDBMS
RDBMS
 
Relational Database Management System part II
Relational Database Management System part IIRelational Database Management System part II
Relational Database Management System part II
 
Relational Model in dbms & sql database
Relational Model in dbms & sql databaseRelational Model in dbms & sql database
Relational Model in dbms & sql database
 
Week 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data ModelingWeek 3 Classification of Database Management Systems & Data Modeling
Week 3 Classification of Database Management Systems & Data Modeling
 
Introduction to RDBMS
Introduction to RDBMSIntroduction to RDBMS
Introduction to RDBMS
 
RDBMS.ppt
RDBMS.pptRDBMS.ppt
RDBMS.ppt
 
Data Abstraction
Data AbstractionData Abstraction
Data Abstraction
 
Dbms Lecture Notes
Dbms Lecture NotesDbms Lecture Notes
Dbms Lecture Notes
 
Technical Note on DBMS
Technical Note on DBMSTechnical Note on DBMS
Technical Note on DBMS
 
Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)Introduction to DBMS(For College Seminars)
Introduction to DBMS(For College Seminars)
 
Week 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental ConceptsWeek 1 Before the Advent of Database Systems & Fundamental Concepts
Week 1 Before the Advent of Database Systems & Fundamental Concepts
 
RDBMS
RDBMSRDBMS
RDBMS
 
Database Design
Database DesignDatabase Design
Database Design
 
Datamodels & architecture
Datamodels & architectureDatamodels & architecture
Datamodels & architecture
 
Database management system
Database management systemDatabase management system
Database management system
 
Dbms Concepts
Dbms ConceptsDbms Concepts
Dbms Concepts
 
Chapter 7 relation database language
Chapter 7 relation database languageChapter 7 relation database language
Chapter 7 relation database language
 

Viewers also liked

Urinary system embryology
Urinary system embryologyUrinary system embryology
Urinary system embryology
ishtiaqqazi
 
The relational data model part[1]
The relational data model part[1]The relational data model part[1]
The relational data model part[1]
Bashir Rezaie
 
Introduction to Software - Coder Forge - John Mulhall
Introduction to Software - Coder Forge - John MulhallIntroduction to Software - Coder Forge - John Mulhall
Introduction to Software - Coder Forge - John Mulhall
John Mulhall
 
Fundamentals of database system - Relational data model and relational datab...
Fundamentals of database system - Relational data model and relational datab...Fundamentals of database system - Relational data model and relational datab...
Fundamentals of database system - Relational data model and relational datab...
Mustafa Kamel Mohammadi
 
Cardinality and participation constraints
Cardinality and participation constraintsCardinality and participation constraints
Cardinality and participation constraints
Nikhil Deswal
 
3. Relational Models in DBMS
3. Relational Models in DBMS3. Relational Models in DBMS
3. Relational Models in DBMSkoolkampus
 
Denormalization
DenormalizationDenormalization
Denormalization
Sohail Haider
 
4 the relational data model and relational database constraints
4 the relational data model and relational database constraints4 the relational data model and relational database constraints
4 the relational data model and relational database constraintsKumar
 
Relational database management system (rdbms) i
Relational database management system (rdbms) iRelational database management system (rdbms) i
Relational database management system (rdbms) i
Ravinder Kamboj
 
Database : Relational Data Model
Database : Relational Data ModelDatabase : Relational Data Model
Database : Relational Data Model
Smriti Jain
 
14. Query Optimization in DBMS
14. Query Optimization in DBMS14. Query Optimization in DBMS
14. Query Optimization in DBMSkoolkampus
 
Rdbms
RdbmsRdbms
Rdbms
rdbms
 

Viewers also liked (12)

Urinary system embryology
Urinary system embryologyUrinary system embryology
Urinary system embryology
 
The relational data model part[1]
The relational data model part[1]The relational data model part[1]
The relational data model part[1]
 
Introduction to Software - Coder Forge - John Mulhall
Introduction to Software - Coder Forge - John MulhallIntroduction to Software - Coder Forge - John Mulhall
Introduction to Software - Coder Forge - John Mulhall
 
Fundamentals of database system - Relational data model and relational datab...
Fundamentals of database system - Relational data model and relational datab...Fundamentals of database system - Relational data model and relational datab...
Fundamentals of database system - Relational data model and relational datab...
 
Cardinality and participation constraints
Cardinality and participation constraintsCardinality and participation constraints
Cardinality and participation constraints
 
3. Relational Models in DBMS
3. Relational Models in DBMS3. Relational Models in DBMS
3. Relational Models in DBMS
 
Denormalization
DenormalizationDenormalization
Denormalization
 
4 the relational data model and relational database constraints
4 the relational data model and relational database constraints4 the relational data model and relational database constraints
4 the relational data model and relational database constraints
 
Relational database management system (rdbms) i
Relational database management system (rdbms) iRelational database management system (rdbms) i
Relational database management system (rdbms) i
 
Database : Relational Data Model
Database : Relational Data ModelDatabase : Relational Data Model
Database : Relational Data Model
 
14. Query Optimization in DBMS
14. Query Optimization in DBMS14. Query Optimization in DBMS
14. Query Optimization in DBMS
 
Rdbms
RdbmsRdbms
Rdbms
 

Similar to Rdbms

unit 1.pptx
unit 1.pptxunit 1.pptx
unit 1.pptx
GayathriPG3
 
unit 1.pptx
unit 1.pptxunit 1.pptx
unit 1.pptx
NIVETHA37590
 
Database Management System ppt
Database Management System pptDatabase Management System ppt
Database Management System ppt
OECLIB Odisha Electronics Control Library
 
csedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdfcsedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdf
SameerKhanPathan7
 
Data abs ind & mod
Data abs ind & modData abs ind & mod
Data abs ind & mod
Haider Adnan
 
Database-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptxDatabase-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptx
AnmolThakur67
 
DBMS
DBMSDBMS
DBMS
KaranSingh274675
 
Rdbms
RdbmsRdbms
Rdbms
argusacademy
 
Database systems - Chapter 2 (Remaining)
Database systems - Chapter 2 (Remaining)Database systems - Chapter 2 (Remaining)
Database systems - Chapter 2 (Remaining)
shahab3
 
Database Systems - introduction
Database Systems - introductionDatabase Systems - introduction
Database Systems - introduction
Jananath Banuka
 
Database fundamentals
Database fundamentalsDatabase fundamentals
Database fundamentals
LAILA ARZUMAN ARA
 
Database Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdfDatabase Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdf
rsujeet169
 
2nd chapter dbms.pptx
2nd chapter dbms.pptx2nd chapter dbms.pptx
2nd chapter dbms.pptx
kavitha623544
 
02010 ppt ch02
02010 ppt ch0202010 ppt ch02
02010 ppt ch02
Alfred Agno
 
Database management systems
Database management systemsDatabase management systems
Database management systems
Ravindra Singh Gohil
 
Unit 1.2.pptx
Unit 1.2.pptxUnit 1.2.pptx
Unit 1.2.pptx
ssuser0793931
 
Ch1- Introduction to dbms
Ch1- Introduction to dbmsCh1- Introduction to dbms
Ch1- Introduction to dbms
Shakila Mahjabin
 
Database Management System, Lecture-1
Database Management System, Lecture-1Database Management System, Lecture-1
Database Management System, Lecture-1
Sonia Mim
 

Similar to Rdbms (20)

unit 1.pptx
unit 1.pptxunit 1.pptx
unit 1.pptx
 
unit 1.pptx
unit 1.pptxunit 1.pptx
unit 1.pptx
 
Database Management System ppt
Database Management System pptDatabase Management System ppt
Database Management System ppt
 
csedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdfcsedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdf
 
Data abs ind & mod
Data abs ind & modData abs ind & mod
Data abs ind & mod
 
DATA BASE MODEL Rohini
DATA BASE MODEL RohiniDATA BASE MODEL Rohini
DATA BASE MODEL Rohini
 
Database-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptxDatabase-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptx
 
D B M S Animate
D B M S AnimateD B M S Animate
D B M S Animate
 
DBMS
DBMSDBMS
DBMS
 
Rdbms
RdbmsRdbms
Rdbms
 
Database systems - Chapter 2 (Remaining)
Database systems - Chapter 2 (Remaining)Database systems - Chapter 2 (Remaining)
Database systems - Chapter 2 (Remaining)
 
Database Systems - introduction
Database Systems - introductionDatabase Systems - introduction
Database Systems - introduction
 
Database fundamentals
Database fundamentalsDatabase fundamentals
Database fundamentals
 
Database Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdfDatabase Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdf
 
2nd chapter dbms.pptx
2nd chapter dbms.pptx2nd chapter dbms.pptx
2nd chapter dbms.pptx
 
02010 ppt ch02
02010 ppt ch0202010 ppt ch02
02010 ppt ch02
 
Database management systems
Database management systemsDatabase management systems
Database management systems
 
Unit 1.2.pptx
Unit 1.2.pptxUnit 1.2.pptx
Unit 1.2.pptx
 
Ch1- Introduction to dbms
Ch1- Introduction to dbmsCh1- Introduction to dbms
Ch1- Introduction to dbms
 
Database Management System, Lecture-1
Database Management System, Lecture-1Database Management System, Lecture-1
Database Management System, Lecture-1
 

More from tech4us

Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slideshare
tech4us
 
Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slidesharetech4us
 
Cruched Eau
Cruched EauCruched Eau
Cruched Eau
tech4us
 
Stacks & Queues
Stacks & QueuesStacks & Queues
Stacks & Queuestech4us
 
Pointers (Pp Tminimizer)
Pointers (Pp Tminimizer)Pointers (Pp Tminimizer)
Pointers (Pp Tminimizer)tech4us
 
eBeam : Intractive Whiteboard System
eBeam : Intractive Whiteboard SystemeBeam : Intractive Whiteboard System
eBeam : Intractive Whiteboard System
tech4us
 

More from tech4us (8)

Edge1
Edge1Edge1
Edge1
 
Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slideshare
 
Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slideshare
 
Cruched Eau
Cruched EauCruched Eau
Cruched Eau
 
Sql
SqlSql
Sql
 
Stacks & Queues
Stacks & QueuesStacks & Queues
Stacks & Queues
 
Pointers (Pp Tminimizer)
Pointers (Pp Tminimizer)Pointers (Pp Tminimizer)
Pointers (Pp Tminimizer)
 
eBeam : Intractive Whiteboard System
eBeam : Intractive Whiteboard SystemeBeam : Intractive Whiteboard System
eBeam : Intractive Whiteboard System
 

Recently uploaded

Putting the SPARK into Virtual Training.pptx
Putting the SPARK into Virtual Training.pptxPutting the SPARK into Virtual Training.pptx
Putting the SPARK into Virtual Training.pptx
Cynthia Clay
 
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdfMeas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
dylandmeas
 
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdfikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
agatadrynko
 
FINAL PRESENTATION.pptx12143241324134134
FINAL PRESENTATION.pptx12143241324134134FINAL PRESENTATION.pptx12143241324134134
FINAL PRESENTATION.pptx12143241324134134
LR1709MUSIC
 
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
SOFTTECHHUB
 
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesEvent Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Holger Mueller
 
Company Valuation webinar series - Tuesday, 4 June 2024
Company Valuation webinar series - Tuesday, 4 June 2024Company Valuation webinar series - Tuesday, 4 June 2024
Company Valuation webinar series - Tuesday, 4 June 2024
FelixPerez547899
 
Buy Verified PayPal Account | Buy Google 5 Star Reviews
Buy Verified PayPal Account | Buy Google 5 Star ReviewsBuy Verified PayPal Account | Buy Google 5 Star Reviews
Buy Verified PayPal Account | Buy Google 5 Star Reviews
usawebmarket
 
The effects of customers service quality and online reviews on customer loyal...
The effects of customers service quality and online reviews on customer loyal...The effects of customers service quality and online reviews on customer loyal...
The effects of customers service quality and online reviews on customer loyal...
balatucanapplelovely
 
VAT Registration Outlined In UAE: Benefits and Requirements
VAT Registration Outlined In UAE: Benefits and RequirementsVAT Registration Outlined In UAE: Benefits and Requirements
VAT Registration Outlined In UAE: Benefits and Requirements
uae taxgpt
 
LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024
Lital Barkan
 
Maksym Vyshnivetskyi: PMO Quality Management (UA)
Maksym Vyshnivetskyi: PMO Quality Management (UA)Maksym Vyshnivetskyi: PMO Quality Management (UA)
Maksym Vyshnivetskyi: PMO Quality Management (UA)
Lviv Startup Club
 
Exploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social DreamingExploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social Dreaming
Nicola Wreford-Howard
 
The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...
Adam Smith
 
Discover the innovative and creative projects that highlight my journey throu...
Discover the innovative and creative projects that highlight my journey throu...Discover the innovative and creative projects that highlight my journey throu...
Discover the innovative and creative projects that highlight my journey throu...
dylandmeas
 
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdf
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdfSearch Disrupted Google’s Leaked Documents Rock the SEO World.pdf
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdf
Arihant Webtech Pvt. Ltd
 
-- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month ---- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month --
NZSG
 
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
Lviv Startup Club
 
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdfBài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
daothibichhang1
 
Kseniya Leshchenko: Shared development support service model as the way to ma...
Kseniya Leshchenko: Shared development support service model as the way to ma...Kseniya Leshchenko: Shared development support service model as the way to ma...
Kseniya Leshchenko: Shared development support service model as the way to ma...
Lviv Startup Club
 

Recently uploaded (20)

Putting the SPARK into Virtual Training.pptx
Putting the SPARK into Virtual Training.pptxPutting the SPARK into Virtual Training.pptx
Putting the SPARK into Virtual Training.pptx
 
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdfMeas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
Meas_Dylan_DMBS_PB1_2024-05XX_Revised.pdf
 
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdfikea_woodgreen_petscharity_cat-alogue_digital.pdf
ikea_woodgreen_petscharity_cat-alogue_digital.pdf
 
FINAL PRESENTATION.pptx12143241324134134
FINAL PRESENTATION.pptx12143241324134134FINAL PRESENTATION.pptx12143241324134134
FINAL PRESENTATION.pptx12143241324134134
 
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
Hamster Kombat' Telegram Game Surpasses 100 Million Players—Token Release Sch...
 
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challengesEvent Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
Event Report - SAP Sapphire 2024 Orlando - lots of innovation and old challenges
 
Company Valuation webinar series - Tuesday, 4 June 2024
Company Valuation webinar series - Tuesday, 4 June 2024Company Valuation webinar series - Tuesday, 4 June 2024
Company Valuation webinar series - Tuesday, 4 June 2024
 
Buy Verified PayPal Account | Buy Google 5 Star Reviews
Buy Verified PayPal Account | Buy Google 5 Star ReviewsBuy Verified PayPal Account | Buy Google 5 Star Reviews
Buy Verified PayPal Account | Buy Google 5 Star Reviews
 
The effects of customers service quality and online reviews on customer loyal...
The effects of customers service quality and online reviews on customer loyal...The effects of customers service quality and online reviews on customer loyal...
The effects of customers service quality and online reviews on customer loyal...
 
VAT Registration Outlined In UAE: Benefits and Requirements
VAT Registration Outlined In UAE: Benefits and RequirementsVAT Registration Outlined In UAE: Benefits and Requirements
VAT Registration Outlined In UAE: Benefits and Requirements
 
LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024LA HUG - Video Testimonials with Chynna Morgan - June 2024
LA HUG - Video Testimonials with Chynna Morgan - June 2024
 
Maksym Vyshnivetskyi: PMO Quality Management (UA)
Maksym Vyshnivetskyi: PMO Quality Management (UA)Maksym Vyshnivetskyi: PMO Quality Management (UA)
Maksym Vyshnivetskyi: PMO Quality Management (UA)
 
Exploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social DreamingExploring Patterns of Connection with Social Dreaming
Exploring Patterns of Connection with Social Dreaming
 
The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...The Influence of Marketing Strategy and Market Competition on Business Perfor...
The Influence of Marketing Strategy and Market Competition on Business Perfor...
 
Discover the innovative and creative projects that highlight my journey throu...
Discover the innovative and creative projects that highlight my journey throu...Discover the innovative and creative projects that highlight my journey throu...
Discover the innovative and creative projects that highlight my journey throu...
 
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdf
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdfSearch Disrupted Google’s Leaked Documents Rock the SEO World.pdf
Search Disrupted Google’s Leaked Documents Rock the SEO World.pdf
 
-- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month ---- June 2024 is National Volunteer Month --
-- June 2024 is National Volunteer Month --
 
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
Helen Lubchak: Тренди в управлінні проєктами та miltech (UA)
 
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdfBài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
Bài tập - Tiếng anh 11 Global Success UNIT 1 - Bản HS.doc.pdf
 
Kseniya Leshchenko: Shared development support service model as the way to ma...
Kseniya Leshchenko: Shared development support service model as the way to ma...Kseniya Leshchenko: Shared development support service model as the way to ma...
Kseniya Leshchenko: Shared development support service model as the way to ma...
 

Rdbms

  • 1. UNIT 3 : DATABASES & SQL Developed by : Ms. Nita Arora Kulachi Hansraj Model School Ashok Vihar
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.