Finding the Second Largest Value in a Grouped Dataset Using SQL and Ranking Functions

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Optimizing SQL Queries to Find Nearest Records: A Door Data Example

Retrieving Maximum Values: Sub-Query vs Self-Join Approach

Understanding Oracle Database and Querying Records: Mastering ROW_NUMBER() for Second-Highest Records Retrieval

Get the Top 3 Score Rows for Each Category in a Pandas DataFrame Using Multiple Approaches

Understanding How to Use PostgreSQL's SELECT Statement for Efficient Querying