[SPARK-45220] Refine docstring of `DataFrame.join`

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: Documentation, PySpark
• Labels: pull-request-available
• Assignee: Allison Wang
• Reporter: Allison Wang
• Created: 19/Sep/23 20:10
• Updated: 19/Oct/23 05:25
• Resolved: 19/Oct/23 05:25

Description

Refine the docstring of `DataFrame.join`.

The examples should also include: left join, left anit join, join on multiple columns and column names, join on multiple conditions

Issue Links

• links to: GitHub Pull Request #43039