On Thu, 25 Oct 2012 15:29:29 +0200, jo wrote: > Hi all, > > I'm working with same db schema in PostgreSQL and Oracle, > We mainly work in PostgreSQL but sometimes we need to copy schema and > data from pg to oracle because some our customers want to use oracle > instead of pg. > > Thus I'm looking for some linux script to migrate from pg to oracle. > At the moment, I dump data from pg using pg_dump in the format: > INSERT INTO table (columns) (values) > then I load it into the Oracle db using cx_Oracle this procedure is so > slow, and sometimes I have to edit and modify data manually, because > some INSERT format aren't compatible. > Is there any interesting linux script to do this more easily? something > like the ora2pg script. If the schemata are truly the same, I'd use 'copy to' a CSV file on the Postgres side, then SQL*Loader to put it into Oracle. Easily scriptable. For maximum speed, use 'copy to on the server side; *not* psql, and (assuming that the data is clean), direct path for SQL*Loader. -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
