[erlang-questions] Mnesia and automatic generation of primary keys

Philip Robinson wrote: > On 7/2/07, Matej Kosik <kosik@REDACTED> wrote: >> Now when I am thinking about tables I need and their attributes, I >> would like to generate unique primary keys for new entries to certain >> tables (where none of their attributes is a clear candidate for >> primary key). > > Matej, > > Have you tried mnesia:dirty_update_counter/2 & /3? > > Cheers, > Philip > Thank you (both). This will probably work for me. -- Matej Kosik -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 252 bytes Desc: OpenPGP digital signature URL: <http://erlang.org/pipermail/erlang-questions/attachments/20070702/f03c0b1e/attachment.bin>