thanks Dan, i meant like PRIMARY KEY in a RDBMS, or Key for NoSQL (key-value pair) database to perform put() get() operations. Well, if it is string then it's ok, I can print binary keys in HEX or uuencode or something like that. Is there a limit on maximum string length for object name?
Regards Nulik On Tue, Aug 6, 2013 at 4:08 PM, Dan Mick <dan.m...@inktank.com> wrote: > No minumum object size. As for key, not sure what you mean; the closest > thing to an object 'key' is its name, but it's obvious from routines like > rados_read() and rados_write() that that's a const char *. Did you mean > some other key? > > > On 08/06/2013 12:13 PM, Nulik Nol wrote: >> >> Hi, >> >> when using the C api (RADOS) what is the minimum object size ? And >> what is the key type ? (uint64_t, char[], or something like that ?) >> >> TIA >> Nulik >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> > > -- > Dan Mick, Filesystem Engineering > Inktank Storage, Inc. http://inktank.com > Ceph docs: http://ceph.com/docs > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
