Tags / greatest-n-per-group
Retrieving Latest Record for Each ID from Two Tables in Oracle SQL: A Step-by-Step Guide
Optimizing Your Data: How to Filter by Maximum Time for Each Day and Store in TrickleData
Retrieving the Latest Document Version URL for Each Document in SQL
Understanding the Limitations of Min(date) in SQL Case Statements: Workarounds without Window Functions
Understanding the Limitations of ROW_NUMBER() and Finding Alternative Solutions for Partitioned Data