QueryTest
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QueryTest App for SQL Exercises
Exercise:
1714Ex1D
1714Ex1G
1714Ex2A
1714Ex2B
1714Ex2C
1714Ex2D
1714Ex2E
1714Ex2F
2722Ex1C
2722Ex1D
2722Ex1F
2722Ex1G
2722Ex1I
2722Ex1J
2722Ex1K
Chapter, problem:
1D.1
1D.2
1D.3
1D.4
1D.5
1D.6
1D.7
1D.8
1D.9
SQL command(s):