6 kyu

SQL Basics: Simple EXISTS

13,277 of 13,281matt c

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SQL
Fundamentals

Stats:

CreatedOct 26, 2016
PublishedOct 26, 2016
Warriors Trained22058
Total Skips2471
Total Code Submissions75209
Total Times Completed13281
SQL Completions13277
Total Stars179
% of votes with a positive feedback rating85% of 1557
Total "Very Satisfied" Votes1165
Total "Somewhat Satisfied" Votes325
Total "Not Satisfied" Votes67
Total Rank Assessments8
Average Assessed Rank
6 kyu
Highest Assessed Rank
6 kyu
Lowest Assessed Rank
8 kyu
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