Deletion of Data Older Than 90 Days: A Comprehensive Procedure for Database Efficiency and Integrity

Building Student Attendance Systems with VB.NET and SQL: A Step-by-Step Guide

Filtering Records Based on a Specific Date Range Across Time Zones: A Solution for Kuwait Standard Time.

Formatting Dates in SQL: A Deep Dive into Date Formats, Best Practices, and Common Functions

SQL Server's Most Concise Syntax for Returning Empty Result Sets

Solving SQL Server MAX(Count) from Query: Understanding the Issue and Solution

Retrieving User ID from Email Address in SQL: Handling Concurrency and Performance Implications

Understanding ORA-009906: Missing Left Parenthesis Error in Oracle SQL

Understanding Oracle's Datetime Storage and Timezone Conundrum

Understanding Triggers in Oracle for Data Insertion Operations