Database Replication and Triggers in Microsoft SQL 2017: A Practical Guide to Creating a Copy of an Original Database with Additional Columns

Converting NULL to Datetime in SQL Server: Understanding the Difference Between Char(0) and NULL

Simplifying Conditional Logic in Stored Procedures: A Step-by-Step Solution to Avoiding Precedence Issues

Dynamic Pivot Queries for Summing Values by Month in SQL Server

Understanding Date and Time Operations in SQL Server 2008: A Step-by-Step Guide to Subtracting Days Between Two Columns

Creating a Stored Procedure to Add Administrator with Assigned Branch Name - A Step-by-Step Guide

Understanding SQL Server: Denormalization and Window Functions for Analyzing Absence Records

Fixing the Mysterious Case of Cannot-Update-DateTime Table: A Guide to Safe Datatype Specifications and Parameterized Queries.

Using SQL LAG Function to Calculate Sums of Consecutive Rows

Removing Duplicate Source-to-Destination Entries in SQL Server Using UNION ALL