13 Oct
2023
13 Oct
'23
12:26 p.m.
Sam Dave wrote:
Hello,
I have two LMDB databases, identical except one has key size 34 bytes and the other key size 33 bytes. (Both have same value sizes and same number of pairs).
How can the file sizes on disk be exactly the same? Is this because of the 2-byte alignment mentioned here? https://github.com/AltSysrq/lmdb-zero/issues/8
I wonder if this 2-byte alignment was documented anywhere.
RTFM.
http://www.lmdb.tech/doc/group__internal.html
Search for "align"
--
-- Howard Chu
CTO, Symas Corp. http://www.symas.com
Director, Highland Sun http://highlandsun.com/hyc/
Chief Architect, OpenLDAP http://www.openldap.org/project/