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phrase search is documented

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serg@serg.mysql.com 2002-04-18 14:23:02 +00:00
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Docs/manual.texi
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@ -36183,6 +36183,9 @@ others, but will not be excluded altogether, as it would be with the
@item *
An asterisk is the truncation operator. Unlike the other operators, it
should be @strong{appended} to the word, not prepended.
@item "
The phrase, that is enclosed in double quotes @code{"}, matches only
rows that contain this phrase @strong{literally, as it was typed}.
@end table
And here are some examples:
@ -36191,16 +36194,18 @@ And here are some examples:
@item apple banana
find rows that contain at least one of these words.
@item +apple +juice
... both words
... both words.
@item +apple macintosh
... word ``apple'', but rank it higher if it also contain ``macintosh''
... word ``apple'', but rank it higher if it also contain ``macintosh''.
@item +apple -macintosh
... word ``apple'' but not ``macintosh''
... word ``apple'' but not ``macintosh''.
@item +apple +(>pie <strudel)
... ``apple'' and ``pie'', or ``apple'' and ``strudel'' (in any
order), but rank ``apple pie'' higher than ``apple strudel''.
@item apple*
... ``apple'', ``apples'', ``applesauce'', and ``applet''
... ``apple'', ``apples'', ``applesauce'', and ``applet''.
@item "some words"
... ``some words of wisdom'', but not ``some noise words''.
@end table
@menu
@ -48918,6 +48923,8 @@ Our TODO section contains what we plan to have in 4.0. @xref{TODO MySQL 4.0}.
@itemize @bullet
@item
Boolean fulltext search now supports "phrase searches".
@item
Memory allocation strategy for 'root memory' changed. Block size now grows
with number of allocated blocks.
@item