All posts tagged with 'Database Design'

How to get data into Neo4j?


This is the second post in the series of From relational databases to databases with relations. Check the link to find all the other entries, too. The source code for everything, including the relational dataset is on GitHub: post has also been featured in This Week in Neo4j. To feel comfortable in a talk, […]

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Notation for cardinalities


Ich komme immer wieder durcheinander, wenn ich die ER Notation vom Oracle Case (“Krähenfüsse”) in die Min/Max Notation anderer Tools “umrechnen” muss. Bin da auf ein ausführliches PDF der Uni Gießen gestoßen, dass nebenbei auch noch mal ausführlich alle sinnvollen Relationen auflistet: Oracle Designer I: ER-Diagrams

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