Julia conducted a 15 days of learning SQL contest. The start date of the contest was *March 01, 2016* and the end date was *March 15, 2016*. Write a query to print total number of unique hackers who ...
1. Query an alphabetically ordered list of all names in OCCUPATIONS, immediately followed by the first letter of each profession in parentheses. 2. Query the number of occurrences of each occupation ...
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