6 kyu

SQL Basics: Simple EXISTS

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Fundamentals
SQL
Databases
Information Systems
Data

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CreatedOct 26, 2016
PublishedOct 26, 2016
Warriors Trained11889
Total Skips1598
Total Code Submissions39882
Total Times Completed6895
SQL Completions6891
Total Stars87
% of votes with a positive feedback rating85% of 1081
Total "Very Satisfied" Votes803
Total "Somewhat Satisfied" Votes226
Total "Not Satisfied" Votes52
Total Rank Assessments8
Average Assessed Rank
6 kyu
Highest Assessed Rank
6 kyu
Lowest Assessed Rank
8 kyu