Modern Programming Techniques
Modern Programming Techniques
Categories / sql
Converting Unicode to German Umlauts with SQL Queries
2024-12-21    
Parsing MySQL `WHERE` Strings with Regex: A Comprehensive Guide
2024-12-21    
Understanding Aggregate Functions and GROUP BY Clauses: How to Get the Second Highest Salary in a Database Table
2024-12-20    
SQL Self Joining to Filter Out Null Values: A Step-by-Step Guide
2024-12-17    
Filtering Rows with Earliest Date for Each ID but Only if Condition is Met
2024-12-17    
Mastering Date Data Types and Functions in PostgreSQL: Best Practices and Advanced Techniques
2024-12-15    
Mastering BigQuery's Unnest Function: A Step-by-Step Guide for Data Transformation and Joining
2024-12-15    
Optimizing Database Design: A Comprehensive Guide to Normalizing Your Data for Better Performance and Reliability
2024-12-14    
Deleting Rows from a Table Based on Query Results in SQL
2024-12-13    
Comparing Duplicate Rows Over Two Tables in Athena: A Step-by-Step Guide to Using Join Operations and Counting Distinct Elements
2024-12-13    
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Ported from Makito's Journal.

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Hugo Theme Diary by Rise
Ported from Makito's Journal.

© 2025 Modern Programming Techniques