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7 kyu
Odd or Even?
141,432ethaning
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7 kyu
SQL: Bytes in String from Ints
3,287PG1
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6 kyu
SQL Basics: Simple NULL handling
8,201matt c
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7 kyu
Easy SQL: Bit Length
8,353PG1
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6 kyu
SQL Basics: Simple PIVOTING data WITHOUT CROSSTAB
3,358marko-bekhta
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7 kyu
SQL Basics: Simple JOIN with COUNT
19,865matt c
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6 kyu
SQL Basics: Simple EXISTS
13,389matt c
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7 kyu
Easy SQL: ASCII Converter
6,343PG1
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7 kyu
SQL Basics: Truncating
6,858PG1
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8 kyu
Easy SQL: Convert to Hexadecimal
9,679PG1
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8 kyu
Register for the Party (SQL for Beginners #3)
21,526MaikelNabil
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7 kyu
SQL Basics: Raise to the Power
11,936PG1
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5 kyu
Basic DeNico
1,463dcieslak
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5 kyu
Extract the domain name from a URL
80,728xianpants
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5 kyu
Find the smallest
5,552g964
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