SlideShare uma empresa Scribd logo

Rdbms

•Transferir como PPT, PDF•
•
T
tech4us
NegóciosTecnologia
1 de 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

Recomendados

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 Modeloudesign
 
RDBMS.
RDBMS.RDBMS.
RDBMS.UniSoftCorner Pvt Ltd India.
 
Relational Database Design
Relational Database DesignRelational Database Design
Relational Database DesignArchit Saxena
 
Dbms relational model
Dbms relational modelDbms relational model
Dbms relational modelChirag 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 modelRai University
 
Database management system chapter1
Database management system chapter1Database management system chapter1
Database management system chapter1Pranab Dasgupta
 

Recomendados

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 Modeloudesign
 
RDBMS.
RDBMS.RDBMS.
RDBMS.UniSoftCorner Pvt Ltd India.
 
Relational Database Design
Relational Database DesignRelational Database Design
Relational Database DesignArchit Saxena
 
Dbms relational model
Dbms relational modelDbms relational model
Dbms relational modelChirag 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 modelRai University
 
Database management system chapter1
Database management system chapter1Database management system chapter1
Database management system chapter1Pranab 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 ModelOvais Imtiaz
 
RDBMS
RDBMSRDBMS
RDBMSNIVEETHITHAS
 
Relational Database Management System part II
Relational Database Management System part IIRelational Database Management System part II
Relational Database Management System part IIKavithaA19
 
Relational Model in dbms & sql database
Relational Model in dbms & sql databaseRelational Model in dbms & sql database
Relational Model in dbms & sql databasegourav 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 Modelingoudesign
 
Introduction to RDBMS
Introduction to RDBMSIntroduction to RDBMS
Introduction to RDBMSSarmad Ali
 
RDBMS.ppt
RDBMS.pptRDBMS.ppt
RDBMS.pptKetan Chaoji
 
Data Abstraction
Data AbstractionData Abstraction
Data AbstractionA. S. M. Shafi
 
Dbms Lecture Notes
Dbms Lecture NotesDbms Lecture Notes
Dbms Lecture NotesdM Technologies
 
Technical Note on DBMS
Technical Note on DBMSTechnical Note on DBMS
Technical Note on DBMSKr 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 Conceptsoudesign
 
RDBMS
RDBMSRDBMS
RDBMSPriyangaRajaram
 
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 systemedudivya
 
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 embryologyishtiaqqazi
 
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
 

Mais conteúdo relacionado

Mais procurados

Relational database revised
Relational database revisedRelational database revised
Relational database revisedmnodalo
 
DBMS - Relational Model
DBMS - Relational ModelDBMS - Relational Model
DBMS - Relational ModelOvais Imtiaz
 
Relational Database Management System part II
Relational Database Management System part IIRelational Database Management System part II
Relational Database Management System part IIKavithaA19
 
Relational Model in dbms & sql database
Relational Model in dbms & sql databaseRelational Model in dbms & sql database
Relational Model in dbms & sql databasegourav 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 Modelingoudesign
 
Introduction to RDBMS
Introduction to RDBMSIntroduction to RDBMS
Introduction to RDBMSSarmad Ali
 
Technical Note on DBMS
Technical Note on DBMSTechnical Note on DBMS
Technical Note on DBMSKr 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 Conceptsoudesign
 
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 systemedudivya
 
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
 

Mais procurados (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
 

Destaque

Urinary system embryology
Urinary system embryologyUrinary system embryology
Urinary system embryologyishtiaqqazi
 
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 MulhallJohn 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 constraintsNikhil Deswal
 
3. Relational Models in DBMS
3. Relational Models in DBMS3. Relational Models in DBMS
3. Relational Models in DBMSkoolkampus
 
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) iRavinder Kamboj
 
Database : Relational Data Model
Database : Relational Data ModelDatabase : Relational Data Model
Database : Relational Data ModelSmriti Jain
 
14. Query Optimization in DBMS
14. Query Optimization in DBMS14. Query Optimization in DBMS
14. Query Optimization in DBMSkoolkampus
 
Rdbms
RdbmsRdbms
Rdbmsrdbms
 

Destaque (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
 

Semelhante a Rdbms

csedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdfcsedatabasemanagementsystemppt-170825044344.pdf
csedatabasemanagementsystemppt-170825044344.pdfSameerKhanPathan7
 
Data abs ind & mod
Data abs ind & modData abs ind & mod
Data abs ind & modHaider Adnan
 
Database-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptxDatabase-management-system-dbms-ppt.pptx
Database-management-system-dbms-ppt.pptxAnmolThakur67
 
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 - introductionJananath Banuka
 
Database Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdfDatabase Concepts & SQL(1).pdf
Database Concepts & SQL(1).pdfrsujeet169
 
2nd chapter dbms.pptx
2nd chapter dbms.pptx2nd chapter dbms.pptx
2nd chapter dbms.pptxkavitha623544
 
Database Management System, Lecture-1
Database Management System, Lecture-1Database Management System, Lecture-1
Database Management System, Lecture-1Sonia Mim
 

Semelhante a 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
 

Mais de tech4us

Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slidesharetech4us
 
Kmap Slideshare
Kmap SlideshareKmap Slideshare
Kmap Slidesharetech4us
 
Cruched Eau
Cruched EauCruched Eau
Cruched Eautech4us
 
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 Systemtech4us
 

Mais de 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
 

Último

Youth Involvement in an Innovative Coconut Value Chain by Mwalimu Menza
Youth Involvement in an Innovative Coconut Value Chain by Mwalimu MenzaYouth Involvement in an Innovative Coconut Value Chain by Mwalimu Menza
Youth Involvement in an Innovative Coconut Value Chain by Mwalimu Menzaictsugar
 
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCRashishs7044
 
Flow Your Strategy at Flight Levels Day 2024
Flow Your Strategy at Flight Levels Day 2024Flow Your Strategy at Flight Levels Day 2024
Flow Your Strategy at Flight Levels Day 2024Kirill Klimov
 
MAHA Global and IPR: Do Actions Speak Louder Than Words?
MAHA Global and IPR: Do Actions Speak Louder Than Words?MAHA Global and IPR: Do Actions Speak Louder Than Words?
MAHA Global and IPR: Do Actions Speak Louder Than Words?Olivia Kresic
 
Market Sizes Sample Report - 2024 Edition
Market Sizes Sample Report - 2024 EditionMarket Sizes Sample Report - 2024 Edition
Market Sizes Sample Report - 2024 EditionMintel Group
 
8447779800, Low rate Call girls in Uttam Nagar Delhi NCR
8447779800, Low rate Call girls in Uttam Nagar Delhi NCR8447779800, Low rate Call girls in Uttam Nagar Delhi NCR
8447779800, Low rate Call girls in Uttam Nagar Delhi NCRashishs7044
 
APRIL2024_UKRAINE_xml_0000000000000 .pdf
APRIL2024_UKRAINE_xml_0000000000000 .pdfAPRIL2024_UKRAINE_xml_0000000000000 .pdf
APRIL2024_UKRAINE_xml_0000000000000 .pdfRbc Rbcua
 
Cybersecurity Awareness Training Presentation v2024.03
Cybersecurity Awareness Training Presentation v2024.03Cybersecurity Awareness Training Presentation v2024.03
Cybersecurity Awareness Training Presentation v2024.03DallasHaselhorst
 
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deck
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deckPitch Deck Teardown: Geodesic.Life's $500k Pre-seed deck
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deckHajeJanKamps
 
Marketplace and Quality Assurance Presentation - Vincent Chirchir
Marketplace and Quality Assurance Presentation - Vincent ChirchirMarketplace and Quality Assurance Presentation - Vincent Chirchir
Marketplace and Quality Assurance Presentation - Vincent Chirchirictsugar
 
International Business Environments and Operations 16th Global Edition test b...
International Business Environments and Operations 16th Global Edition test b...International Business Environments and Operations 16th Global Edition test b...
International Business Environments and Operations 16th Global Edition test b...ssuserf63bd7
 
TriStar Gold Corporate Presentation - April 2024
TriStar Gold Corporate Presentation - April 2024TriStar Gold Corporate Presentation - April 2024
TriStar Gold Corporate Presentation - April 2024Adnet Communications
 
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607(Best) ENJOY Call Girls in Faridabad Ex | 8377087607
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607dollysharma2066
 
Guide Complete Set of Residential Architectural Drawings PDF
Guide Complete Set of Residential Architectural Drawings PDFGuide Complete Set of Residential Architectural Drawings PDF
Guide Complete Set of Residential Architectural Drawings PDFChandresh Chudasama
 
Organizational Structure Running A Successful Business
Organizational Structure Running A Successful BusinessOrganizational Structure Running A Successful Business
Organizational Structure Running A Successful BusinessSeta Wicaksana
 
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCRashishs7044
 

Último (20)

Youth Involvement in an Innovative Coconut Value Chain by Mwalimu Menza
Youth Involvement in an Innovative Coconut Value Chain by Mwalimu MenzaYouth Involvement in an Innovative Coconut Value Chain by Mwalimu Menza
Youth Involvement in an Innovative Coconut Value Chain by Mwalimu Menza
 
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR
8447779800, Low rate Call girls in Kotla Mubarakpur Delhi NCR
 
Flow Your Strategy at Flight Levels Day 2024
Flow Your Strategy at Flight Levels Day 2024Flow Your Strategy at Flight Levels Day 2024
Flow Your Strategy at Flight Levels Day 2024
 
MAHA Global and IPR: Do Actions Speak Louder Than Words?
MAHA Global and IPR: Do Actions Speak Louder Than Words?MAHA Global and IPR: Do Actions Speak Louder Than Words?
MAHA Global and IPR: Do Actions Speak Louder Than Words?
 
Corporate Profile 47Billion Information Technology
Corporate Profile 47Billion Information TechnologyCorporate Profile 47Billion Information Technology
Corporate Profile 47Billion Information Technology
 
Market Sizes Sample Report - 2024 Edition
Market Sizes Sample Report - 2024 EditionMarket Sizes Sample Report - 2024 Edition
Market Sizes Sample Report - 2024 Edition
 
8447779800, Low rate Call girls in Uttam Nagar Delhi NCR
8447779800, Low rate Call girls in Uttam Nagar Delhi NCR8447779800, Low rate Call girls in Uttam Nagar Delhi NCR
8447779800, Low rate Call girls in Uttam Nagar Delhi NCR
 
APRIL2024_UKRAINE_xml_0000000000000 .pdf
APRIL2024_UKRAINE_xml_0000000000000 .pdfAPRIL2024_UKRAINE_xml_0000000000000 .pdf
APRIL2024_UKRAINE_xml_0000000000000 .pdf
 
Cybersecurity Awareness Training Presentation v2024.03
Cybersecurity Awareness Training Presentation v2024.03Cybersecurity Awareness Training Presentation v2024.03
Cybersecurity Awareness Training Presentation v2024.03
 
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deck
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deckPitch Deck Teardown: Geodesic.Life's $500k Pre-seed deck
Pitch Deck Teardown: Geodesic.Life's $500k Pre-seed deck
 
Marketplace and Quality Assurance Presentation - Vincent Chirchir
Marketplace and Quality Assurance Presentation - Vincent ChirchirMarketplace and Quality Assurance Presentation - Vincent Chirchir
Marketplace and Quality Assurance Presentation - Vincent Chirchir
 
Call Us ➥9319373153▻Call Girls In North Goa
Call Us ➥9319373153▻Call Girls In North GoaCall Us ➥9319373153▻Call Girls In North Goa
Call Us ➥9319373153▻Call Girls In North Goa
 
International Business Environments and Operations 16th Global Edition test b...
International Business Environments and Operations 16th Global Edition test b...International Business Environments and Operations 16th Global Edition test b...
International Business Environments and Operations 16th Global Edition test b...
 
Japan IT Week 2024 Brochure by 47Billion (English)
Japan IT Week 2024 Brochure by 47Billion (English)Japan IT Week 2024 Brochure by 47Billion (English)
Japan IT Week 2024 Brochure by 47Billion (English)
 
TriStar Gold Corporate Presentation - April 2024
TriStar Gold Corporate Presentation - April 2024TriStar Gold Corporate Presentation - April 2024
TriStar Gold Corporate Presentation - April 2024
 
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607(Best) ENJOY Call Girls in Faridabad Ex | 8377087607
(Best) ENJOY Call Girls in Faridabad Ex | 8377087607
 
Guide Complete Set of Residential Architectural Drawings PDF
Guide Complete Set of Residential Architectural Drawings PDFGuide Complete Set of Residential Architectural Drawings PDF
Guide Complete Set of Residential Architectural Drawings PDF
 
Organizational Structure Running A Successful Business
Organizational Structure Running A Successful BusinessOrganizational Structure Running A Successful Business
Organizational Structure Running A Successful Business
 
Enjoy ➥8448380779▻ Call Girls In Sector 18 Noida Escorts Delhi NCR
Enjoy ➥8448380779▻ Call Girls In Sector 18 Noida Escorts Delhi NCREnjoy ➥8448380779▻ Call Girls In Sector 18 Noida Escorts Delhi NCR
Enjoy ➥8448380779▻ Call Girls In Sector 18 Noida Escorts Delhi NCR
 
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR
8447779800, Low rate Call girls in Shivaji Enclave Delhi NCR
 

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.