Filtering Records Based on Multiple Conditions in SQL Server 2014: A Step-by-Step Approach

Creating a Mapping Table for Old ID to New ID in SQL: A Step-by-Step Guide

Creating Simple Stored Procedures to Update Tables in SQL Server Using Dynamic SQL

Optimizing Queries with Duplicated Records Caused by IMAGE Datatype in SQL Server

Locking a Stored Procedure and Updating Table Data in SQL Server: Preventing Duplicate Records with SERIALIZABLE Isolation Level

Understanding the Limitations of ISNULL in SQL Subqueries: A Case for Caution When Handling Zero Values.

Selecting Points within Any Polygon with Data from Database Directly Using SQL Server Spatial Functions.

Understanding Computed Columns in SQL Server for Improved Performance and Data Integrity

Maximizing Data Transfer Efficiency with Linked Servers: Workaround for Data Export Limitations in SQL Server

Grouping Rows with SQL CASE Statements for Effective Data Analysis and Categorization