6 kyu

SQL Basics: Simple NULL handling

1074486% of 7824,881 of 4,883matt c
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Fundamentals
SQL
Databases
Information Systems
Data

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CreatedOct 26, 2016
PublishedOct 26, 2016
Warriors Trained11971
Total Skips2162
Total Code Submissions32634
Total Times Completed4883
SQL Completions4881
Total Stars107
% of votes with a positive feedback rating86% of 782
Total "Very Satisfied" Votes589
Total "Somewhat Satisfied" Votes168
Total "Not Satisfied" Votes25
Total Rank Assessments8
Average Assessed Rank
6 kyu
Highest Assessed Rank
6 kyu
Lowest Assessed Rank
7 kyu