[TYPO3-dev] Good times with MySQL 5.1
Niels Fröhling
niels.froehling at adsignum.com
Sun Dec 14 07:05:46 CET 2008
Dan Osipov wrote:
> I wonder if it would be better for performance...
One of the points to consider is, that it can be made to perform faser,
even if possibly not now (I didn't made an evaluation).
For fulltext-indices they build a tree based segmentation of textual
content (depends on the engine, can for example be a balanced b-tree),
if you match that with xml (which by definition is a parsable DACG), you
reach performance way beyond conventional xml-parsers (the tree is
stored and then walked, unlike reparsed and rebuild and rewalked)
written in equal conditions (C or C++).
IBM has XML-support in DB2, Berkeley DB has XML support, Oracle has it
in 9i.
It's not that there is no sufficient support.
Ciao
Niels
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