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(parent: fc568b9) | patch
Add some notes about the basic mathematical laws that the system presumes
authorTom Lane <tgl@sss.pgh.pa.us>
Fri, 12 Jan 2007 17:04:54 +0000 (17:04 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Fri, 12 Jan 2007 17:04:54 +0000 (17:04 +0000)
commitd83235415bc22b486180071db0d52c3df8ddc186
tree1af64aefba8e01a5d1cab777b376752a7bfab46btree | snapshot
parentfc568b9d8f6b30d0a5573b73c719e23fa0a6a979commit | diff
Add some notes about the basic mathematical laws that the system presumes
hold true for operators in a btree operator family.  This is mostly to
clarify my own thinking about what the planner can assume for optimization
purposes.  (blowing dust off an old abstract-algebra textbook...)
src/backend/access/nbtree/README diff | blob | blame | history
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