Enviar búsqueda
Cargar
ERD Example
•
15 recomendaciones
•
14,601 vistas
Dr. C.V. Suresh Babu
Seguir
Tecnología
Salud y medicina
Denunciar
Compartir
Denunciar
Compartir
1 de 22
Recomendados
Entity relationship modelling
Entity relationship modelling
Dr. C.V. Suresh Babu
ER model to Relational model mapping
ER model to Relational model mapping
Shubham Saini
Database : Relational Data Model
Database : Relational Data Model
Smriti Jain
Relational algebra in dbms
Relational algebra in dbms
Vignesh Saravanan
Introduction to Database
Introduction to Database
Siti Ismail
Entity Linking
Entity Linking
krisztianbalog
DBMS PPT
DBMS PPT
Prabhu Goyal
strong slot and filler
strong slot and filler
BMS Institute of Technology and Management
Recomendados
Entity relationship modelling
Entity relationship modelling
Dr. C.V. Suresh Babu
ER model to Relational model mapping
ER model to Relational model mapping
Shubham Saini
Database : Relational Data Model
Database : Relational Data Model
Smriti Jain
Relational algebra in dbms
Relational algebra in dbms
Vignesh Saravanan
Introduction to Database
Introduction to Database
Siti Ismail
Entity Linking
Entity Linking
krisztianbalog
DBMS PPT
DBMS PPT
Prabhu Goyal
strong slot and filler
strong slot and filler
BMS Institute of Technology and Management
Database Q&A
Database Q&A
eduafo
Entity Relationship Model
Entity Relationship Model
Slideshare
Introduction to DBMS - Notes in Layman...
Introduction to DBMS - Notes in Layman...
Amity University | FMS - DU | IMT | Stratford University | KKMI International Institute | AIMA | DTU
AI: Learning in AI
AI: Learning in AI
DataminingTools Inc
Dbms 7: ER Diagram Design Issue
Dbms 7: ER Diagram Design Issue
Amiya9439793168
Replication in Distributed Database
Replication in Distributed Database
Abhilasha Lahigude
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
Vraj Patel
Functional dependency
Functional dependency
Dashani Rajapaksha
Types of keys in database management system by Dr. Kamal Gulati
Types of keys in database management system by Dr. Kamal Gulati
Amity University | FMS - DU | IMT | Stratford University | KKMI International Institute | AIMA | DTU
Types of Database Models
Types of Database Models
Murassa Gillani
Chapter 6 relational data model and relational
Chapter 6 relational data model and relational
Jafar Nesargi
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
Garry D. Lasaga
The Relational Database Model
The Relational Database Model
Shishir Aryal
SQL - מודל ישויות קשרים
SQL - מודל ישויות קשרים
מורן אלקובי
Unit05 dbms
Unit05 dbms
arnold 7490
Relational Algebra & Calculus
Relational Algebra & Calculus
Abdullah Khosa
Database application developer and end users
Database application developer and end users
Abdul Rehman
Participation Constraints in ER diagram
Participation Constraints in ER diagram
Megha Sharma
Functional dependencies and normalization
Functional dependencies and normalization
daxesh chauhan
15. Transactions in DBMS
15. Transactions in DBMS
koolkampus
Data analytics with R
Data analytics with R
Dr. C.V. Suresh Babu
Association rules
Association rules
Dr. C.V. Suresh Babu
Más contenido relacionado
La actualidad más candente
Database Q&A
Database Q&A
eduafo
Entity Relationship Model
Entity Relationship Model
Slideshare
Introduction to DBMS - Notes in Layman...
Introduction to DBMS - Notes in Layman...
Amity University | FMS - DU | IMT | Stratford University | KKMI International Institute | AIMA | DTU
AI: Learning in AI
AI: Learning in AI
DataminingTools Inc
Dbms 7: ER Diagram Design Issue
Dbms 7: ER Diagram Design Issue
Amiya9439793168
Replication in Distributed Database
Replication in Distributed Database
Abhilasha Lahigude
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
Vraj Patel
Functional dependency
Functional dependency
Dashani Rajapaksha
Types of keys in database management system by Dr. Kamal Gulati
Types of keys in database management system by Dr. Kamal Gulati
Amity University | FMS - DU | IMT | Stratford University | KKMI International Institute | AIMA | DTU
Types of Database Models
Types of Database Models
Murassa Gillani
Chapter 6 relational data model and relational
Chapter 6 relational data model and relational
Jafar Nesargi
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
Garry D. Lasaga
The Relational Database Model
The Relational Database Model
Shishir Aryal
SQL - מודל ישויות קשרים
SQL - מודל ישויות קשרים
מורן אלקובי
Unit05 dbms
Unit05 dbms
arnold 7490
Relational Algebra & Calculus
Relational Algebra & Calculus
Abdullah Khosa
Database application developer and end users
Database application developer and end users
Abdul Rehman
Participation Constraints in ER diagram
Participation Constraints in ER diagram
Megha Sharma
Functional dependencies and normalization
Functional dependencies and normalization
daxesh chauhan
15. Transactions in DBMS
15. Transactions in DBMS
koolkampus
La actualidad más candente
(20)
Database Q&A
Database Q&A
Entity Relationship Model
Entity Relationship Model
Introduction to DBMS - Notes in Layman...
Introduction to DBMS - Notes in Layman...
AI: Learning in AI
AI: Learning in AI
Dbms 7: ER Diagram Design Issue
Dbms 7: ER Diagram Design Issue
Replication in Distributed Database
Replication in Distributed Database
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
FUNCTION DEPENDENCY AND TYPES & EXAMPLE
Functional dependency
Functional dependency
Types of keys in database management system by Dr. Kamal Gulati
Types of keys in database management system by Dr. Kamal Gulati
Types of Database Models
Types of Database Models
Chapter 6 relational data model and relational
Chapter 6 relational data model and relational
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
Introduction Artificial Intelligence a modern approach by Russel and Norvig 1
The Relational Database Model
The Relational Database Model
SQL - מודל ישויות קשרים
SQL - מודל ישויות קשרים
Unit05 dbms
Unit05 dbms
Relational Algebra & Calculus
Relational Algebra & Calculus
Database application developer and end users
Database application developer and end users
Participation Constraints in ER diagram
Participation Constraints in ER diagram
Functional dependencies and normalization
Functional dependencies and normalization
15. Transactions in DBMS
15. Transactions in DBMS
Más de Dr. C.V. Suresh Babu
Data analytics with R
Data analytics with R
Dr. C.V. Suresh Babu
Association rules
Association rules
Dr. C.V. Suresh Babu
Clustering
Clustering
Dr. C.V. Suresh Babu
Classification
Classification
Dr. C.V. Suresh Babu
Blue property assumptions.
Blue property assumptions.
Dr. C.V. Suresh Babu
Introduction to regression
Introduction to regression
Dr. C.V. Suresh Babu
DART
DART
Dr. C.V. Suresh Babu
Mycin
Mycin
Dr. C.V. Suresh Babu
Expert systems
Expert systems
Dr. C.V. Suresh Babu
Dempster shafer theory
Dempster shafer theory
Dr. C.V. Suresh Babu
Bayes network
Bayes network
Dr. C.V. Suresh Babu
Bayes' theorem
Bayes' theorem
Dr. C.V. Suresh Babu
Knowledge based agents
Knowledge based agents
Dr. C.V. Suresh Babu
Rule based system
Rule based system
Dr. C.V. Suresh Babu
Formal Logic in AI
Formal Logic in AI
Dr. C.V. Suresh Babu
Production based system
Production based system
Dr. C.V. Suresh Babu
Game playing in AI
Game playing in AI
Dr. C.V. Suresh Babu
Diagnosis test of diabetics and hypertension by AI
Diagnosis test of diabetics and hypertension by AI
Dr. C.V. Suresh Babu
A study on “impact of artificial intelligence in covid19 diagnosis”
A study on “impact of artificial intelligence in covid19 diagnosis”
Dr. C.V. Suresh Babu
A study on “impact of artificial intelligence in covid19 diagnosis”
A study on “impact of artificial intelligence in covid19 diagnosis”
Dr. C.V. Suresh Babu
Más de Dr. C.V. Suresh Babu
(20)
Data analytics with R
Data analytics with R
Association rules
Association rules
Clustering
Clustering
Classification
Classification
Blue property assumptions.
Blue property assumptions.
Introduction to regression
Introduction to regression
DART
DART
Mycin
Mycin
Expert systems
Expert systems
Dempster shafer theory
Dempster shafer theory
Bayes network
Bayes network
Bayes' theorem
Bayes' theorem
Knowledge based agents
Knowledge based agents
Rule based system
Rule based system
Formal Logic in AI
Formal Logic in AI
Production based system
Production based system
Game playing in AI
Game playing in AI
Diagnosis test of diabetics and hypertension by AI
Diagnosis test of diabetics and hypertension by AI
A study on “impact of artificial intelligence in covid19 diagnosis”
A study on “impact of artificial intelligence in covid19 diagnosis”
A study on “impact of artificial intelligence in covid19 diagnosis”
A study on “impact of artificial intelligence in covid19 diagnosis”
Último
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
Igalia
AXA XL - Insurer Innovation Award Americas 2024
AXA XL - Insurer Innovation Award Americas 2024
The Digital Insurer
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...
Martijn de Jong
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Drew Madelung
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
Remote DBA Services
Real Time Object Detection Using Open CV
Real Time Object Detection Using Open CV
Khem
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Script
wesley chun
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Deepika Singh
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
apidays
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processors
debabhi2
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
ThousandEyes
Powerful Google developer tools for immediate impact! (2023-24 C)
Powerful Google developer tools for immediate impact! (2023-24 C)
wesley chun
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
apidays
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Edi Saputra
DBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor Presentation
Dropbox
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
Andrey Devyatkin
Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024
The Digital Insurer
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Zilliz
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
apidays
Último
(20)
A Year of the Servo Reboot: Where Are We Now?
A Year of the Servo Reboot: Where Are We Now?
AXA XL - Insurer Innovation Award Americas 2024
AXA XL - Insurer Innovation Award Americas 2024
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Landing an Oracle DBA Job as a Fresher
Strategies for Landing an Oracle DBA Job as a Fresher
Real Time Object Detection Using Open CV
Real Time Object Detection Using Open CV
Automating Google Workspace (GWS) & more with Apps Script
Automating Google Workspace (GWS) & more with Apps Script
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Navi Mumbai Call Girls 🥰 8617370543 Service Offer VIP Hot Model
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
Apidays Singapore 2024 - Scalable LLM APIs for AI and Generative AI Applicati...
Exploring the Future Potential of AI-Enabled Smartphone Processors
Exploring the Future Potential of AI-Enabled Smartphone Processors
How to Troubleshoot Apps for the Modern Connected Worker
How to Troubleshoot Apps for the Modern Connected Worker
Powerful Google developer tools for immediate impact! (2023-24 C)
Powerful Google developer tools for immediate impact! (2023-24 C)
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Apidays New York 2024 - The Good, the Bad and the Governed by David O'Neill, ...
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
Repurposing LNG terminals for Hydrogen Ammonia: Feasibility and Cost Saving
DBX First Quarter 2024 Investor Presentation
DBX First Quarter 2024 Investor Presentation
AWS Community Day CPH - Three problems of Terraform
AWS Community Day CPH - Three problems of Terraform
Manulife - Insurer Transformation Award 2024
Manulife - Insurer Transformation Award 2024
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
TrustArc Webinar - Stay Ahead of US State Data Privacy Law Developments
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Emergent Methods: Multi-lingual narrative tracking in the news - real-time ex...
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
Apidays New York 2024 - Scaling API-first by Ian Reasor and Radu Cotescu, Adobe
ERD Example
1.
2.
Figure 5.1 Fragment
of the E-R diagram for the entity type Person.
3.
Figure 5.2 Translation
of entity type Person into a relation.
4.
Figure 5.3 E-R
diagrams for several relationship types.
5.
Figure 5.4A Translations
of some relationships. (continued on next slide)
6.
Figure 5.4B
(continued) Translations of some relationships.
7.
Figure 5.5 Example
of an Is A hierarchy.
8.
Figure 5.6 Using
Is A for data fragmentation.
9.
Figure 5.7 Participation
constraints.
10.
Figure 5.8 The
Is A hierarchy of the PSSC enterprise..
11.
Figure 5.9 Client/broker
Information: first attempt.
12.
Figure 5.10 Client/broker
Information: second try.
13.
Figure 5.11 Trading
information in the PSSC enterprise.
14.
Figure 5.12 An
alternative representation of the transcript information.
15.
Figure 5.13 Replacing
the ternary relationship Sold of Figure 5.3 with three binary relationships.
16.
Figure 5.14 An
E-R diagram for the Student Registration System.
17.
Figure 5.15A A
schema for the Student Registration System—Part 1. (continued on next slide)
18.
Figure 5.15B
(continued) A schema for the Student Registration System—Part 1. (continued on next slide)
19.
Figure 5.15C
(continued) A schema for the Student Registration System—Part 1.
20.
Figure 5.16A A
schema for the Student Registration System—Part 2. (continued on next slide)
21.
Figure 5.16B
(continued) A schema for the Student Registration System—Part 2. (continued on next slide)
22.
Figure 5.16C
(continued) A schema for the Student Registration System—Part 3. (continued on next slide)