Weather Observation Station 6 | SQL Server | HackerRank SQL Problem Solving (English)
✅ Problem Link: https://www.hackerrank.com/challenges...
Weather Observation Station 6 | HackerRank SQL Problem Solving (English)
Problem Name: Weather Observation Station 6
Difficulty Level: Easy
Key topics here:
Distinct()
Substring()
Like operator
📝 Solution Script: https://drive.google.com/file/d/1eFQV...
📝 Station table Create and Insert Script: https://drive.google.com/file/d/1j7y_...
✴️ To learn about Select statement and Where clause, check this video:
• SQL Select Command | SQL Where Clause | SQ...
✴️ To learn about Distinct clause, check this video:
• Top and Distinct Clause | SQL Server For B...
✴️ SQL built in functions (part-1): • SQL String Functions (Part-1) | Built-in F...
✅ SQL Server For Beginners (Complete): • SQL Server For Beginners
Timestamp:
00:00 Understanding the problem statement
01:19 Solution method - 1
03:52 Solution method - 2
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