Question
1. Provide an example of each (JOIN and UNION) using the same example dataset of your choice. Write this using MySQL syntax. 2. Considering how
1. Provide an example of each (JOIN and UNION) using the same example dataset of your choice. Write this using MySQL syntax.
2. Considering how databases store core data that is ultimately used to make educated business decisions.
A)Give 2 specific examples on how data from a database could be used to make decisions in a Human Resources department.
B) What type of information would they store in their database, give 2 examples of tables with 3 fields in each so that I know you understand the structure of a table and its fields.
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PostgreSQL Up And Running A Practical Guide To The Advanced Open Source Database
Authors: Regina Obe, Leo Hsu
3rd Edition
1491963417, 978-1491963418
