Fennel: VersionedPageFooter Struct Reference (original) (raw)

For an old version stored in the log, this is a checksum of the logged contents, used to find the last good page during recovery.

For the latest version in the data segment, this is 0.

Definition at line 65 of file VersionedSegment.cpp.

Referenced by VersionedSegment::notifyPageDirty(), and VersionedSegment::recover().