4I1Berkeley DB: DbInfo::set_bt_minkey[P

DbInfo::set_bt_minkey





#include <db_cxx.h>

&void DbInfo::set_bt_minkey(u_int32_t);





Description

@Set the minimum number of keys that will be stored on any single Btree page.EThis value is used to determine which keys will be stored on overflowEpages, i.e. if a key or data item is larger than the pagesize dividedBby the bt_minkey value, it will be stored on overflow pagesinstead of in the page itself.LThe bt_minkey value specified must be at least 2; if bt_minkey,is not explicitly set, a value of 2 is used.



Class

4DbInfo



See Also

NDbInfo::set_bt_compare,LDbInfo::set_bt_maxkey,DbInfo::set_bt_minkey,LDbInfo::set_bt_prefix,LDbInfo::set_cachesize,HDbInfo::set_compare,DDbInfo::set_flags,LDbInfo::set_h_ffactor,FDbInfo::set_h_hash,HDbInfo::set_h_nelem,FDbInfo::set_lorder,FDbInfo::set_malloc,JDbInfo::set_pagesize,JDbInfo::set_re_delim,FDbInfo::set_re_len,EDbInfo::set_re_padandLDbInfo::set_re_source.
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