| From: | Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> |
|---|---|
| To: | Marti Raudsepp <marti(at)juffo(dot)org> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Tomas Vondra <tv(at)fuzzy(dot)cz>, Josh Berkus <josh(at)agliodbs(dot)com>, Atri Sharma <atri(dot)jiit(at)gmail(dot)com> |
| Subject: | Re: Final Patch for GROUPING SETS |
| Date: | 2014-09-19 15:52:23 |
| Message-ID: | 87vbojobj5.fsf@news-spur.riddles.org.uk |
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| Lists: | pgsql-hackers |
>>>>> "Andrew" == Andrew Gierth <andrew(at)tao11(dot)riddles(dot)org(dot)uk> writes:
Andrew> You're telling me. Also, feeding it to an online yaml-to-json
Andrew> converter gives the result as [["two","four"],["two"],null]
Andrew> which is not quite the same as the json version. An
Andrew> alternative would be:
Oh, another YAML alternative would be:
Grouping Sets:
- ["two","four"]
- ["two"]
- []
Would that be better? (It's not consistent with other YAML outputs like
sort/group keys, but it's equally legal as far as I can tell and seems
more readable.)
--
Andrew (irc:RhodiumToad)
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