Debugging and Problem Solving in Code
Debugging and Problem Solving in Code
Categories / sql
Updating a Column in a Table Based on Conditions from Another Table Using Data Tables in R
2025-01-17    
How to Use Group By and Distinct Together in Hive Without Hidden Characters
2025-01-16    
SELECT destinatario_id, mensagem, remetente_id, ROW_NUMBER() OVER (PARTITION BY destinatario_id ORDER BY created_at) AS row_num FROM mensagens m WHERE to_id = 1 AND created_at IN (SELECT min(created_at) FROM mensagens m2 WHERE m2.destinatario_id = m.destinatario_id)
2025-01-16    
Calculating Time Differences in SQL: A Deep Dive into DATEDIFF and Beyond
2025-01-16    
Optimizing SQL Case Statements: Best Practices for Complex Conditions and Data Types
2025-01-16    
Unlocking Data Efficiency: The Power of Lookup Tables for Fast and Accurate Filtering
2025-01-16    
Understanding Database Name Case Sensitivity in Java Spring Boot DAOs
2025-01-13    
Manual Calculation of NTILE in BigQuery: Addressing Unequal Distribution of Customers Across Deciles
2025-01-12    
Maximizing Bookings per State with MySQL 8.0 Window Functions
2025-01-11    
Understanding dbt Run Command and Error Messages While Executing Tasks in dbt Cloud
2025-01-11    
Debugging and Problem Solving in Code
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Hugo Theme Diary by Rise
Ported from Makito's Journal.

© 2025 Debugging and Problem Solving in Code