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samba-mirror/source/lib/ldb/ldb_sqlite3
Andrew Tridgell c0d9e7d473 r18436: converted ldb to use talloc_move() instead of talloc_steal() when
appropriate.

Note that I also removed the error checks that were being done on the
result of talloc_steal(). They are pointless as talloc_steal() doesn't
have any failure modes that wouldn't cause a segv anyway, and they
tend to clutter the code
2007-10-10 14:18:29 -05:00
..

trees.ps contains an explanation of the Genealogical Representation of Trees
in Databases which is being used in ldb_sqlite3.  Note that we use fgID
representation with 4 bytes per level, so we can represent 6.5E+08 subclasses
of any object class.  This should be adequate for our purposes. :-)

The following document is the primary basis for the schema currently being
used here:  http://www.research.ibm.com/journal/sj/392/shi.html