dido:public:ra:xapend:xapend.a_glossary:e:erd
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dido:public:ra:xapend:xapend.a_glossary:e:erd [2021/10/06 12:03] nick created |
dido:public:ra:xapend:xapend.a_glossary:e:erd [2022/01/05 19:08] (current) nick |
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| - | ===== ntity Relationship Diagram (ERD) ===== | + | ===== Entity Relationship Diagram (ERD) ===== |
| [[dido:public:ra:xapend:xapend.a_glossary:start| Return to Glossary ]] | [[dido:public:ra:xapend:xapend.a_glossary:start| Return to Glossary ]] | ||
| - | An **Entity Relationship Diagram (ERD)**, also known as an **Entity Relationship Model**, is a graphical representation that depicts relationships among people, objects, places, concepts or events within an information technology (IT) system. An ERD uses data modeling techniques that can help define business processes and serve as the foundation for a relational database. | + | An **Entity Relationship Diagram (ERD)**, also known as an **Entity Relationship Model**, is a graphical representation depicting relationships among people, objects, places, concepts or events within an [[dido:public:ra:xapend:xapend.a_glossary:i:infotech]] system. An ERD uses data modeling techniques for defining business processes and serve as the foundation for a [[dido:public:ra:xapend:xapend.a_glossary:r:rdbms]]. |
| Source: [[https://searchdatamanagement.techtarget.com/definition/entity-relationship-diagram-ERD ]] | Source: [[https://searchdatamanagement.techtarget.com/definition/entity-relationship-diagram-ERD ]] | ||
dido/public/ra/xapend/xapend.a_glossary/e/erd.1633536209.txt.gz ยท Last modified: 2021/10/06 12:03 by nick
