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Name:
Vladislavs Kiveļevs
Clan:
Divergents
Member Since:
Dec 2020
Last Seen:
Jul 2024
Profiles:
Following:
5
Followers:
4
Allies:
4
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Stats
Kata
Collections
Kumite
Social
Discourse
Completed (95)
Authored
4 kyu
Calculating Month-Over-Month Percentage Growth Rate
2,378
pmatseykanets
Completed Languages:
4 kyu
Challenge: Two actors who cast together the most
3,356
pmatseykanets
Completed Languages:
5 kyu
Students Who Consistently Improve: A Trimester Analysis in UK University
177
bornForThis
Completed Languages:
5 kyu
Vector addition
171
FArekkusu
Completed Languages:
5 kyu
Count Weekdays
1,502
pmatseykanets
Completed Languages:
5 kyu
Using LATERAL JOIN To Get Top N per Group
2,043
pmatseykanets
Completed Languages:
5 kyu
Using Window Functions To Get Top N per Group
2,928
pmatseykanets
Completed Languages:
5 kyu
Calculating Running Total
4,696
pmatseykanets
Completed Languages:
5 kyu
Relational division: Find all movies two actors cast in together
7,679
pmatseykanets
Completed Languages:
6 kyu
Reporting on House Maintenance Tasks Completion
123
bornForThis
Completed Languages:
6 kyu
Unlocking the Popularity Secrets of Children's Films: Analyzing Rentals
157
bornForThis
Completed Languages:
6 kyu
Finding the Friday Night DVD Rental Kings/Queens
183
bornForThis
Completed Languages:
6 kyu
Customer Orders: Products 1 & 2, Excluding 3
140
bornForThis
Completed Languages:
6 kyu
Customers with Urgently Expiring Certificates
142
bornForThis
Completed Languages:
6 kyu
Users' pets and JSON data: Part 1
120
bornForThis
Completed Languages:
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