Updating Item Amounts Based on Conditions with Stored Procedures in SQL Server

Understanding Date Formatting in SQL Server: Mastering Advanced Functions and Formats

Extracting Exact Numbers from JSON Strings in Microsoft SQL Server

Understanding Scalar-Valued Functions in SQL Server: A Deep Dive into Functionality and Best Practices

Checking for Days that are Weekdays and Not Weekends Using SQL Date Functions

Finding the Largest Number of Consecutive Values for Each Value in a Table with SQL

Understanding SQL Joins and Subqueries

Incrementing Row Numbers on Specific Values in SQL Using ROW_NUMBER(), IIF, and COUNT()

Accessing Specific Data Linked to a User After Login: A Guide to Understanding Schema and Table References

Here is a more detailed explanation of the process to extract two tables and two columns from an SQL query.