Hi
út 5. 1. 2021 v 19:45 odesílatel Joe Conway <mail@xxxxxxxxxxxxx> napsal:
On 1/5/21 12:11 PM, Tim Clarke wrote:
> imho the crosstab() function isn't a good implementation. The biggest failure it
> has is that you must know exactly how many output columns you will have in the
> result /_prior to running it
*That* is a function of how Postgres set returning functions work, and not
specific to crosstab(). It is not easily fixed. Patches to fix that would be
welcomed!
Regards
Pavel
Joe
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