This article might be helpful. It's for SQL Server, but the semantics should be similar.
https://www.sqlpassion.at/archive/2015/01/22/sql-server-windowing-functions-rows-vs-range/ Alan. On Wed, Sep 19, 2018 at 6:47 AM 孙志禹 <anci_...@yahoo.com> wrote: > Dears, > What is the difference between *ROW BETWEEN* and *RANGE BETWEEN* when > using a OVER clause? I found it difficult to get an answer about this for > hive. > Hope there would be a more detailed help article about OVER clause at > the Confluence. > Thanks! >
