Retrieving Values from Two Tables Using SQL: A Comparative Analysis of Join-Based and String Manipulation Approaches

Understanding the Problem and the Solution: A Correct Approach to Applying rsplit in a DataFrame Column

Creating a Comma-Separated String from a Range of Numbers in R: A Step-by-Step Guide

Extracting Country Names from a Dataframe Column using Python and Pandas

Understanding SQL Server's substring Function: The Correct Way to Split Strings with STUFF()

Creating a New Column with Substring from Another Column in Pandas Using Regular Expressions