At this point, we should define what a temporal table is. Something like
> A Temporal Table is a parameterized view on an append-only table that > interprets the rows of the append-only table as the changelog of a table and > provides the version of that table at a specific point in time. Interpreting > the append-only table as a changelog requires the specification of a primary > key attribute and a timestamp attribute. The primary key determines which > rows are overwritten and the timestamp determines the time during which a row > is valid. In the above example `currency` would be a primary key for > `RatesHistory` table and `rowtime` would be the timestamp attribute. > > In Flink, a Temporal Table is represented by a Temporal Table Function. [ Full content available at: https://github.com/apache/flink/pull/6741 ] This message was relayed via gitbox.apache.org for [email protected]
