On Thursday 18 December 2008 12:46:38 Peter Eisentraut wrote: > novnov wrote: > > I have restored a postgres 8.2.4-1 db onto a postgres 8.3.1-1 server, and > > when I try to work with a table I get this error: > > > > Error: Operator does not exist: "char" = integer > > > > Hopefully that is enough of a clue to be useful. Maybe this is the first > > time I've tried moving one of my non-trivial pg projects to a > > significantly different version of postgres; is there a conversion > > process that helps with moving between versions? > > Yes, reading the release notes. ;-) I think you will find your problem > explained there.
Hi, I had similar errors here and there after moving to 8.3.3 from 8.2.x., no more automatic casts. "ERROR: operator does not exist: character varying = integer at character 286 HINT: No operator matches the given name and argument type(s). You might need to add explicit type casts." Quick fix to sql statements eg. ... WHERE CAST (your_char AS INTEGER) = integer ... ... WHERE CAST (your_char AS INTEGER) IN (1,2,3,...) BR, -- Aarni Ruuhimäki -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
