On 2022-07-25 Mo 00:18, jian he wrote: > Hi, there. > > copy force null git commit > <https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=3b5e03dca2afea7a2c12dbc8605175d0568b5555> > didn't attach a discussion link. So I don't know if it's already been > discussed. > > Current seem you cannot do > COPY forcetest FROM STDIN WITH (FORMAT csv, FORCE_NULL(*)); > > can we have FORCE_NULL(*)? Since We already have FORCE_QUOTE(*). >
We only started adding discussion links in later years. Here's a link to the original discussion. <https://www.postgresql.org/message-id/flat/CAB8KJ%3DjS-Um4TGwenS5wLUfJK6K4rNOm_V6GRUj%2BtcKekL2%3DGQ%40mail.gmail.com> Offhand I don't see why we shouldn't have this. Someone interested enough would need to submit a patch. cheers andrew -- Andrew Dunstan EDB: https://www.enterprisedb.com
