davidradl commented on code in PR #28737:
URL: https://github.com/apache/flink/pull/28737#discussion_r3585688386
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docs/content/docs/sql/reference/queries/joins.md:
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@@ -300,6 +300,74 @@ The main difference between above Temporal Table DDL and
Temporal Table Function
- The temporal table DDL can be defined in SQL but temporal table function can
not;
- Both temporal table DDL and temporal table function support temporal join
versioned table, but only temporal table function can temporal join the latest
version of any table/view.
+LATERAL SNAPSHOT Join
+--------------
+
+{{< label Streaming >}}
+
+A `LATERAL SNAPSHOT` join is a *stream enrichment* join that augments an
append-only table (the *probe* side) with the current state of an updating
table (the *build* side).
Review Comment:
have we defined what the probe side is - if so we should include a link to
the definition). If not we should define the names for each side before
referencing this.
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