How to Create Rows for 5 Higher and Lower Entries with Closest Matching Values in Same Table in SQL

LIMIT by GROUP in SQL (PostgreSQL) - How to Fetch Specific Data with ROW_NUMBER() Function

PostgreSQL Order By Two Columns with Nullable Last

Retrieving the Highest Value for Each ID in a Query: A Comparative Analysis of Window Functions, Ordering, and Limiting

How to Calculate Total Sum of Preorderqty * ntoto for Each Order Number Using SUM Window Function in SQL

Understanding ORDER BY Clause in SQL: A Deep Dive