Concatenating Strings in SQL Server: Understanding the Challenges and Solutions

Grouping Events by ClientId and Date in SQL: A Step-by-Step Guide

Filtering Data with LAG Function: A Deep Dive

Calculating Age in SQL: A Comprehensive Guide to Accurate Results

Creating a Single Result Set with Dynamic Column Creation: A Comprehensive Guide to Handling Multiple Requests in SQL Server

Extracting Records from SQL Server Tables Based on Time Values

Understanding SQL Server Date Formats and Querying Dates in a String Format

Understanding the Limitations of varchar(max)

Understanding One-to-Many Relationships in Databases and Quicksight Joins

Scheduling Data for Reporting Purposes: A Step-by-Step Guide to Database Transformation