rubenada commented on code in PR #3081:
URL: https://github.com/apache/calcite/pull/3081#discussion_r1114163269
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site/_docs/algebra.md:
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@@ -265,17 +265,7 @@ or `builder.field(2, 1, 1)`.
### Recursive Queries
Warning: The current API is experimental and subject to change without notice.
-A SQL recursive query, e.g. this one that generates the sequence 1, 2, 3,
...10:
-
-{% highlight sql %}
-WITH RECURSIVE aux(i) AS (
- VALUES (1)
- UNION ALL
- SELECT i+1 FROM aux WHERE i < 10
-)
-SELECT * FROM aux
-{% endhighlight %}
-
+A recursive query, e.g. this one that generates the sequence 1, 2, 3, ...10,
Review Comment:
nitpick: with the change, IMO the expression "this one" sounds a bit
strange. Proposal:
```
A recursive query, e.g. generating the sequence 1, 2, 3, ...10,
can be produced using a scan on a TransientTable and a RepeatUnion:
```
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