1. Explain the following relations with respect to relational database systems with examples.
a) One to one
b) One to many
c) Many to many
2. Explain with an example how we can we join two tables in a relational database system.
These solutions may offer step-by-step problem-solving explanations or good writing examples that include modern styles of formatting and construction
of bibliographies out of text citations and references. Students may use these solutions for personal skill-building and practice.
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