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Commit Graph

4 Commits

Author SHA1 Message Date
robocop
5c3c8abd9a Big cleanup.
God have pity on platform maintainers.
I only can compile/test Win32; sorry, folks.
2004-02-20 06:43:27 +00:00
robocop
663e3b16e7 Cleanup 2004-02-02 11:02:12 +00:00
robocop
bc4e1d94ac constness fun 2003-12-03 08:44:28 +00:00
arnobrinkman
9ebf93b7b9 Enhanced Index Structure.
1) NULLs on top when sorting on ASC index, DESC stays the same.
2) Support for larger index lengths, can be up to 1/4 page size.
3) Store record-number on non-leafpages for faster lookup in many duplicates.
4) Jump-nodes for faster key-lookup in index on larger page-sizes.
5) Segment selectivity calculation added.
2003-12-01 10:25:41 +00:00