Understanding SQL Database Structures and Column Lengths for Optimized Performance and Data Integrity

Finding Stores Without Recent Products in SQL Server: An Efficient Approach Using NOT EXISTS

SQL Date Range Filtering without Using BETWEEN: A Robust Alternative Approach

Creating a DDL User in Microsoft Fabric DW Without SQL Authentication Using Service Principals and T-SQL GRANT Statements.

Concatenating Rows into One Cell and Adding Break Line after Each Row using SQL Server

Counting Events with Conditional Aggregation in BigQuery: A Deep Dive

Optimizing Data Retrieval: Selecting Latest Values per Day Using Outer Apply in SQL Server

Selecting the Most Recent Id Record with DateTime

Using Boolean Logic to Filter Queries in SQL: A Comprehensive Guide

Extracting Hourly Data from Process Data Base with Excel and MS Query