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5 kyu
String incrementer
49,211parceval
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6 kyu
SQL Basics - Monsters using CASE
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Easy SQL: Rounding Decimals
13,914PG1
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Opposite number
348,334sergioet
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6 kyu
SQL Basics: Simple UNION ALL
12,065matt c
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Register for the Party (SQL for Beginners #3)
21,517MaikelNabil
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5 kyu
Moving Zeros To The End
181,350xcthulhu
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5 kyu
SQL Statistics: MIN, MEDIAN, MAX
5,844matt c
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SQL Basics: Top 10 customers by total payments amount
13,472jhoffner
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4 kyu
Dealing With Messy Data
1,244danicat
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6 kyu
Roman Numerals Decoder
48,842jhoffner
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5 kyu
Using LATERAL JOIN To Get Top N per Group
1,997pmatseykanets
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4 kyu
Challenge: Two actors who cast together the most
3,291pmatseykanets
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6 kyu
Convert string to camel case
193,985jhoffner
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SQL Basics: Create a FUNCTION (DATES)
3,486matt c
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