5 kyu

SQL Basics: Simple Hierarchical structure

521197% of 144616matt c
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Fundamentals
SQL
Databases
Information Systems
Data
Reporting

These users have contributed to this kata:

  • 10953369?v=4
  • 15776046?v=3

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Stats:

CreatedOct 28, 2016
PublishedOct 28, 2016
Warriors Trained2193
Total Skips1047
Total Code Submissions5056
Total Times Completed616
SQL Completions616
Total Stars52
% of votes with a positive feedback rating97% of 144
Total "Very Satisfied" Votes137
Total "Somewhat Satisfied" Votes6
Total "Not Satisfied" Votes1
Total Rank Assessments10
Average Assessed Rank
5 kyu
Highest Assessed Rank
4 kyu
Lowest Assessed Rank
6 kyu