On 17 Mar 2010, at 21:40, John Smith wrote: > guys, > sorry my query is like so: > update a > set number = any ( select number from b where a.name=b.name ) > where number is null; >
Looks like you want: update a set number = b.number from b where number is null and name = b.name; > simplified table a: > sn | number | name > ---------------------------------- > 1 | 101 | john > 2 | null | mary > 3 | 127 | mark > 4 | null | jane > 5 | 133 | matt > > simplified table b: > sn | number | name > ---------------------------------- > 1 | 101 | john > 2 | 967 | mary > 3 | 127 | mark > 4 | 965 | jane > 5 | 133 | matt > > so basically trying to get "number" from "b" to "a" where their "name"s match. > > also "... number in (...) ..." throws error (syntax error at or near "in"). > thks, jzs Alban Hertroys -- If you can't see the forest for the trees, cut the trees and you'll see there is no forest. !DSPAM:737,4ba1607e10411836611115! -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
