Understanding Date and Time Formats in SQL Server

Rolling Up Rows and Creating New Tables: A Step-by-Step Guide

Bypassing the Limitations of FLOAT(): How to Use Decimal Data Types for Precise Decimal Arithmetic in SQL Server

Filtering Rows with the Highest Date in SQL: A Comparative Analysis of MAX() and DENSE_RANK()

Creating Subqueries Using the WITH Clause with jOOQ: A Simpler Approach

Using the NZ() Function in VB Queries: Alternatives to Common Pitfalls and Best Practices for Efficient Solutions

Filtering Data in Databases: A Deeper Dive into SQL Queries for Filtering Specific Data Based on Keywords and Conditions

Understanding Table Joins and Subsetting Data with LEFT Join

Using Aggregate Functions with INNER JOINs vs OUTER APPLY: Choosing the Right Approach for One-to-Many Rows with Aggregated Columns in SQL Server 2017

Calculating Running Totals in MySQL: Handling Empty Values with User-Defined Variables and Window Functions