On 08/24/2014 12:59 AM, Howard Chu wrote: > Venkat Murty wrote: >> I am inserting a non-zero length key into a database where I provide a > compare function. But I am seeing that MDB_val->mv_size = 0 in the compare > function. Is that possible? > > If you saw it, then it must be possible... > > Branch pages all start with an empty key.
That shouldn't be visible to users. Try the current mdb.master. There have beenn some fixes to SET_RANGE and DUPFIXED. -- Hallvard
