From: "Yoann M." Date: 2011-05-17T01:13:26+09:00 Subject: Re: PostgreSQL and COPY FROM Sorry for replying so late, and thank you so much for your link it's very helpful. With the example code, I can catch Postgresql status and know if the COPY has failed or not (lines 73 and 74). I get a PGRES_FATAL_ERROR when my datafiles are not ok, and a PGRES_COMMAND_OK when everything went fine. This solves my first issue, but my second issue still remains : is there any way to get the postgresql error message about why the COPY failed ? Inside psql, we get a very precise message including line number, I'd like to display that. -- Posted via http://www.ruby-forum.com/.