Re: [patch] Proposal for \crosstabview in psql
| От | Daniel Verite |
|---|---|
| Тема | Re: [patch] Proposal for \crosstabview in psql |
| Дата | |
| Msg-id | 6caba865-30f6-438d-950f-657ea7d9a110@mm обсуждение исходный текст |
| Ответ на | Re: [patch] Proposal for \crosstabview in psql (Dean Rasheed <dean.a.rasheed@gmail.com>) |
| Ответы |
Re: [patch] Proposal for \crosstabview in psql
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| Список | pgsql-hackers |
Dean Rasheed wrote: > Note that I might also want to pass additional sort options, such as > "ORDER BY name NULLS LAST", which the existing syntax doesn't allow. > In the new syntax, such sort options could be trivially supported in > both the server- and client-side sorts: Note that NULL values in the column that pivots are discarded by \crosstabview, because NULL as the name of a column does not make sense. The doc (in the patch) says: "The horizontal header, displayed as the first row, contains the set of all distinct non-null values found in column colH" Best regards, -- Daniel Vérité PostgreSQL-powered mailer: http://www.manitou-mail.org Twitter: @DanielVerite
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