On Thu, May 21, 2015 at 1:33 PM, Nicolas Paris <nipari...@gmail.com> wrote:
> Hi, > > To me this would be great. Why not the ability to restrict lines too > COPY stafflist (userid, username, staffid) > FROM 'myfile.txt' > WITH (FORMAT text, DELIMITER E'\t', COLUMNS (1, 2, 7), > LINES(2:1000,2000:3000), ENCODING 'windows-1250') > => subset of full data. > > At some level of complexity it is questionable whether a feature belongs in core that can exist outside of it. While I have not yet personally used pgloader it seems to accomplish much of what is being requested. http://pgloader.io/index.html COPY (and \copy) serves its purpose extremely well but expects the user to deal with any customization needed either before or after it has done its thing. I believe this is for the best since such customizations and tools have no need to operate on the same release cycle as the core PostgreSQL project. David J.
