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6 kyu
SQL Basics: Simple UNION ALL
12,012matt c
Completed Languages:
7 kyu
SQL with Pokemon: Damage Multipliers
7,373sHale
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7 kyu
SQL Basics: Repeat and Reverse
10,576PG1
Completed Languages:
5 kyu
SQL Statistics: MIN, MEDIAN, MAX
5,825matt c
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7 kyu
Easy SQL: Counting and Grouping
15,205PG1
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8 kyu
Grasshopper - Messi goals function
98,171danleavitt0
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7 kyu
SQL Basics: Raise to the Power
11,873PG1
Completed Languages:
7 kyu
Easy SQL: Moving Values
4,634PG1
Completed Languages:
4 kyu
Calculating Month-Over-Month Percentage Growth Rate
2,339pmatseykanets
Completed Languages:
6 kyu
SQL Basics: Simple HAVING
19,254matt c
Completed Languages:
5 kyu
SQL Basics: Simple Hierarchical structure
2,819matt c
Completed Languages:
5 kyu
Calculating Running Total
4,588pmatseykanets
Completed Languages:
5 kyu
Using Window Functions To Get Top N per Group
2,853pmatseykanets
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5 kyu
Count IP Addresses
28,505xDranik
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6 kyu
SQL Basics: Simple PIVOTING data WITHOUT CROSSTAB
3,346marko-bekhta
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