Getting Top Records per Category: Using Window Functions to Achieve Complex Queries.

Understanding Mutating Table Errors in Oracle Triggers: Best Practices for Avoiding ORA-04091

REGEXP_REPLACE and String Manipulation in Oracle SQL: A Different Approach Using Auxiliary Functions

Understanding the Correct Syntax for Using Group By Clause in SQL Queries: A Practical Approach

Calculating Due Dates by Skipping Weekends in Oracle PL/SQL

Required Get Date Oracle SQL Function Replacement in Informatica Expression Transformation

Outputting num_array Procedure Results in Oracle PL/SQL: A Comprehensive Guide

Handling Duplicate Values in IN Clause with Oracle SQL: A Comprehensive Approach

Merging Interval-Based Date Ranges: A Step-by-Step Approach to Handling Overlapping Dates in Databases

Dynamic Trading Time Extraction Using a Custom Function in Oracle SQL