Re: Table Pivot
| От | Joe Conway |
|---|---|
| Тема | Re: Table Pivot |
| Дата | |
| Msg-id | 3E505EEF.8070003@joeconway.com обсуждение исходный текст |
| Ответ на | Re: Table Pivot ("Vic Cekvenich" <maillist@basebeans.com>) |
| Список | pgsql-sql |
Vic Cekvenich wrote: >>based) approach, take a look at crosstab() in >>contrib/tablefunc. > > I looked but could not find. > Where Can I find this? > [...snip...] > > Cool, if I can find a link to compiling the Crosstab > function. Well, as I said above, it's in contrib/tablefunc. First off, it is only available in PostgreSQL 7.3.x. If you are installing from source, start at the top of the postgres source tree and type: cd contrib/tablefunc make make install See README.tablefunc for more details, and contrib/tablefunc/expected/tablefunc.out as a source of examples. If you are installing from binary, look for where "contrib" is installed. For example, if installing from RPM, make sure you have the postgresql-contrib package installed. HTH, Joe
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