Categories / sql
Alternative Approaches to Counting Groups from a GROUP BY Query without Subqueries
Using OPENJSON in Views: A Deep Dive
Parsing XML Files with Oracle: A Deep Dive in Efficient Data Extraction Using Regular Expressions and XMLTABLE.
Conditional Joins in SQL: Mastering OR Conditions for Null Values and Efficient Data Integration
Optimizing Full-Text Searches with Restricted Query Sets in MySQL: A Step-by-Step Guide to Boosting Performance
Understanding MySQL Error 1054: Unknown Column in Where Clause
Understanding the Behavior of @@ROWCOUNT in SQL Server: Workarounds for Accurate Row Count Tracking
Understanding the Limits of Pagination: A Guide to API Design for Scalable Data Services
Retrieving Rows Between Two Dates in PostgreSQL Using Date Operators
Handling Wildcard Values in SQL Joins: A Solution Using Conditional Logic and BigQuery