On 20/12/2010 04:35 p.m., Ed Leafe wrote: > On Dec 20, 2010, at 2:26 PM, Ricardo Aráoz wrote: > >> As a side question, what could you possibly do with a vector of integers >> field that you cannot do with a one to many relation to a table with a >> foreign key and integers? > Query without doing a join? ;-) > > PostgreSQL has some built-in functions for manipulating these values. I > don't know of a particular application for this; perhaps Marcelo can explain > a little more about how he uses these values.
No, of course not. But why would I not want to do a join? _______________________________________________ Post Messages to: [email protected] Subscription Maintenance: http://leafe.com/mailman/listinfo/dabo-users Searchable Archives: http://leafe.com/archives/search/dabo-users This message: http://leafe.com/archives/byMID/[email protected]
