Extracting First Name and Last Name from a Full Name Column in SQL Server Using STRING_SPLIT Function

Simplifying MySQL Date Calculations with CASE Statements: A Solution to Complex Branch Opening Hours Queries

Incremental Data Joining in SQL: A Step-by-Step Guide

How to Join Two Tables with Date Intervals in SQL: A Step-by-Step Guide

Resolving MySQL Datetime Issues: Understanding Ambiguity and Server Location Differences

Understanding SQL Joins and Subqueries for Advanced Data Retrieval

Optimizing Subsetting Records with SQL: A Concise Approach Using Window Functions

Understanding the Limitations of the Where Clause with OR Conditions in MySQL Select Queries

Solving the 'Over 365 Days Without Order' Problem: Efficient Approaches for Identifying Customer Inactivity

Using count(distinct) in SQL Queries: A Deep Dive