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Pertemuan V Entity Relationship Diagram Notation Fak. Teknik Jurusan Teknik Informatika Universitas Pasundan Universitas Pasundan Caca E. Supriana, S.Si.,MT. i id caca.e.supri[email protected].id 2014

Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

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Page 1: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Pertemuan VEntity Relationship Diagram Notation

Fak. Teknik Jurusan Teknik InformatikaUniversitas PasundanUniversitas Pasundan

Caca E. Supriana, S.Si.,MT.i [email protected]

2014

Page 2: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Notasi Entity Relation ModelNotasi Chen mengutamakan model konseptual basis dataN i C ’  F   k   d l Notasi Crow’s Foot mengutamakan model konseptual dan model implementasi

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Page 3: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Entitas STUDENT : notasi Chen &Entitas STUDENT : notasi Chen & Crow’s Foot

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Page 4: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Atribut Multivalue

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Page 5: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Membagi Atribut Multivalue

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Page 6: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Entitas baru dari Atribut Multivalue

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Page 7: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Atribut Derived

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Page 8: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Weak Entity

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Page 9: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Simbol Crow’s Foot

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Page 10: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Optional Relationship

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Page 11: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Mandatory Relationship

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Page 12: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Relationship DegreeRelationship Degree

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Page 13: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Relationship DegreeRelationship Degree

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Page 14: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

Recursive Relationship

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Page 15: Entity Relationship Diagram Notation - dikjar-tifdikjar.if-unpas.org/dikjar/sap-koordinasi-evaluasi/20141/IT306... · Entity Relationship Diagram Notation Fak. Teknik JurusanTeknik

M:N Relationship

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