Re: Substitute column in SELECT with static value?
От | Scott Marlowe |
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Тема | Re: Substitute column in SELECT with static value? |
Дата | |
Msg-id | dcc563d10711160819n6c7dfa4fyfe99f7ef787a38c8@mail.gmail.com обсуждение исходный текст |
Ответ на | Substitute column in SELECT with static value? (Stefan Schwarzer <stefan.schwarzer@grid.unep.ch>) |
Ответы |
Re: Substitute column in SELECT with static value? (Crosstab problem?)
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Список | pgsql-general |
On Nov 16, 2007 4:26 AM, Stefan Schwarzer <stefan.schwarzer@grid.unep.ch> wrote: > > Hi there, > > I run an aggregation on national statistics to retrieve regional values (for > Africa, Europe, ...). Now, I want to have a global aggregation as well. The > easiest thing for my PHP/HTML procedure would be to have the global row make > appear within the regional result. So it would be something like > > name | y_2001 | y_2002 ..... > -------------------------------------------------------- > Africa | 2323 | 342323 > Europe | .... > ..... > Global | 849309 | ..... > Is there a way to substitute this with a "static" value, such as "Global"? > So, that the query still results in three columns? Sure, just include it as 'Global' Note the single, not double, quotes.
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