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1.3. Joins

In this lecture we look at...
[Section notes PDF 233Kb].

  • 1.3.01. Introduction
  • 1.3.02. Access across relations
  • 1.3.03. Miniworld approximation
  • 1.3.04. Pointing mechanism
  • 1.3.04b. Pointing mechanism example in C
  • 1.3.04c. Pointing mechanism with structures
  • 1.3.05. Relational cardinality
  • 1.3.06. Relationships in the relational model
  • 1.3.07. Joins
  • 1.3.08. Joins, canonical algebraic form
  • 1.3.09. Join equivalence
  • 1.3.10. Join types (condition)
  • 1.3.11. Join types (inner and outer)
  • 1.3.12. Outer joins
‹ 1.2.12. Referential integrityup1.3.01. Introduction ›
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