Log Message:
-----------
Have text search thesaurus files use "?" for stop words.
Throw an error for actual stop words, rather than a warning. This fixes
problems with cache reloading causing warning messages.
Re-enable stop words in regression tests; was disabled by Tom.
Document "?" as API change.
Modified Files:
--------------
pgsql/doc/src/sgml:
textsearch.sgml (r1.30 -> r1.31)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/textsearch.sgml?r1=1.30&r2=1.31)
pgsql/src/backend/tsearch:
dict_thesaurus.c (r1.5 -> r1.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/dict_thesaurus.c?r1=1.5&r2=1.6)
thesaurus_sample.ths (r1.2 -> r1.3)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/thesaurus_sample.ths?r1=1.2&r2=1.3)
pgsql/src/test/regress/expected:
tsdicts.out (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/tsdicts.out?r1=1.3&r2=1.4)
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
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