Using INNER JOIN and SELECT DISTINCT to Eliminate Duplicates: A SQL Solution

Pivoting a Column with the Status of a Case Alongside the Max Date in SQL

Parsing String Values Surrounded by Brackets in SQL Server: A Comparative Analysis of SUBSTRING with CHARINDEX and Regular Expressions

Using Row Numbers to Simplify Data Manipulation and Analysis in T-SQL

Mastering SQL Date Functions: A Guide to DATEPART, DATENAME, and WEEK

Understanding SQL Nested Grouping Issues in Daily_Symptom_Check_Audience_Archive Table

Returning a Comma-Delimited List from Left Outer Join in SQL Server 2014 Using CTE and STUFF Function

SQL Server Date Range Analysis: Querying Records 60 Days Prior to Today

Mastering Dynamic SQL with Parameters: A Better Approach for Secure and Flexible Stored Procedures

Identifying Rows with Duplicate Column Values in SQL Using Group By Clause and Its Variations.