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[return to "Google's new pipe syntax in SQL"]
1. chubot+y2a[view] [source] 2024-08-29 00:09:39
>>heyden+(OP)
The next thing I would like is to define a function / macro that has a bunch of |> terms.

I pointed out that you can do this with shell:

Pipelines Support Vectorized, Point-Free, and Imperative Style https://www.oilshell.org/blog/2017/01/15.html

e.g.

    hist() {
      sort | uniq -c | sort -n -r
    }

    $ { echo a; echo bb; echo a; } | hist
      1 bb
      2 a

    $ foo | hist
    ...
   
Something like that should be possible in SQL!
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2. jshute+qse[view] [source] 2024-08-30 17:23:53
>>chubot+y2a
It is, using table-valued functions (TVFs).

There's an example at the bottom of this file:

https://github.com/google/zetasql/blob/master/zetasql/exampl...

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