On Mon, 14 Feb 2011, Tom Lane wrote:
"David E. Wheeler" <da...@kineticode.com> writes:
Is it possible to modify the default tsearch parser so that / doesn't get lexed as a
"file" token?
There is zero, none, nada, provision for modifying the behavior of the
default parser, other than by changing its compiled-in state transition
tables.
It doesn't help any that said tables are baroquely designed and utterly
undocumented.
what do you mean 'baroquely' ? Do you know 'gothic' design :?
IMO, sooner or later we need to trash that code and replace it with
something a bit more modification-friendly.
We thought about configurable parser, but AFAIR, we didn't get any support
for this at that time.
Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: o...@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83
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