Understanding the Mysterious Case of TSQL datetime Field and How to Avoid Common Issues When Working with Dates and Times in Your Database

Avoiding Data Show by List when Group By is Not Included in the Data

SQL Solution: Filling Missing Quarters in Customer Data Table

How to Delete the First Character from a Path in a SQL Database Using the REPLACE Function

Understanding Date Conversion in SQL Server Using CONVERT Function

How to Run Aggregate Functions on Grouped Records While Preserving Unique Values in SQL

Extracting Time from SQL String Literals: A Step-by-Step Guide

A Deep Dive into Gaps and Islands: Calculating Consecutive Days for User Activity

Maximizing Employee Insights: Calculating Recent Start Dates with SQL Subqueries and Joins

Creating a Table in SQL Server with RevoScaleR