The ER notation consists a set of constructs, such as, a rectangle to represent an entity types, an ellipse to represent an attribute a diamond to represent a relationship type, and so on. The RDS is a set of linear relation schemas. A relation schema has a name and is a sequence of attributes of text separated by comas and arranged horizontal. I have also developed an ER-to relational transformation algorithm to transform an ER schema to its corresponding RDS. I wish to implement this project as a CASE tool. --LinkedIn.comThe problem is not the student, but the quality of education he gets at his university.
2. To Laugh or Cry?
3. Online Debunkings
4. Elsewhere Of Interest
- Multiple foreign keys
- The Big Unstructured Data Lie (Finally somebody else recognized what I've been arguing for years).
- UN official hurt in stoning 'Allah will forgive them'(would he have left it up to God if they had been Jews?)
- UN chief calls for Israeli probe after clashes kill four(how many non-Israeli probes has he called for?)
- UNRWA workers hail terror attacks on social media(the reality of Palestinian-owned UN agency)
- Kerry links 'increase in violence' to Israel's settlement activity (why is this idiot still SoS?)
- In European coverage of Israel, confusion over who is attacking whom(oh, please!)
- The NYTimes' big lie about the Temple Mount (see what I mean?)
Kertzer, D. I., THE POPE AND MUSSOLINI: THE SECRET HISTORY OF PIUS XI AND THE RISE OF FASCISM IN EUROPEPinch me
- State Dept. left dumbstruck when confronted over criticism of Israel
- Abbas urges Israel to arrest 'inciting' officials
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