Quoth dennis <den...@teltel.com>: > here is example > > table name is "mail": > column | type > ------------------------- > sender |char > subject |char
I presume you mean 'varchar'? > content |bytea > > > I want copy some record into new table 'mail_new'. > > sql: > create table mail_new as select * from mail sender='dennis' You omitted the WHERE. It's very hard to see what's actually going on when you keep mis-typing the commands you used. > result has an error: > operator does not exist: text || bytea > > > But if my sql statement has no column "content" > the sql works. > sql: > create table mail_new as select sender,subject from mail sender='dennis' No, it still doesn't give that error for me. Show us something you've *actually* *tried*. Ben -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
