This page is a quick reference checkpoint for MIN OVER in SQLite: behavior, syntax rules, edge cases, and a minimal example; plus the official vendor documentation.
MIN OVER returns the smallest value in the window frame.
Follows SQLite's standard window-processing rules; default frame is RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW when ORDER BY is present unless overridden
If this behavior feels unintuitive, the tutorial below explains the underlying pattern step-by-step.
Uses standard aggregate window syntax: MIN(expr) OVER ([PARTITION BY ...] [ORDER BY ...] [frame])
SELECT dept, MIN(salary) OVER (PARTITION BY dept) AS min_salary FROM employees;
If you came here to confirm syntax, you’re done. If you came here to get better at window functions, choose your next step.
MIN OVER is part of a bigger window-function pattern. If you want the “why”, start here: Aggregate Window Functions
Reading docs is useful. Writing the query correctly under pressure is the skill.
For the authoritative spec, use the vendor docs. This page is the fast “sanity check”.
View SQLite Documentation →Looking for more functions across all SQL dialects? Visit the full SQL Dialects & Window Functions Documentation.