Posts

• Jun 29, 2025

  Coupons, Caps and Functions

• Jun 30, 2024

  Optimization Problems with Items and Categories in Oracle

• Jun 5, 2023

  The Math Function Unit Testing Design Pattern

• Aug 7, 2022

  Shortest Path Analysis of Large Networks by SQL and PL/SQL

• Nov 14, 2021

  SQL for Period Aggregate Reporting

• Oct 17, 2021

  Unit Testing, Scenarios and Categories: The SCAN Method

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