Hi BaseXers,
Consider the following query run on a database 'factbook' containing factbook.xml with full-text indexing:
declare function local:search( $database as xs:string, $query as xs:string ) { let $country-search := ft:search($database, $query)/ancestor::country let $city-search := ft:search($database, $query)/ancestor::city/ancestor::country let $other-search := ft:search($database, $query)/parent::*[name() = ('ethnicgroups', 'languages')]/ancestor::country let $country-mark := $country-search[.//name[text() contains text { $query }]] => ft:mark() let $city-mark := $city-search[.//city[text() contains text { $query }]] => ft:mark() let $other-mark := $other-search[.//*[name() = ('ethnicgroups', 'languages')][text() contains text { $query }]] => ft:mark() return ( $country-mark, $city-mark, $other-mark ) };
local:search('factbook', 'German')
The first result of this query is the entry for Austria. I would expect both of the instances of the word 'German' in that entry to be surrounded by <mark> tags. However only the first instance is.
Some changes that produce the correct result for the Austria entry: - replacing $database with 'factbook' in the definition of $other-search, or - deleting either $country-mark or $city-mark in the sequence returned.
If you make either of the above changes, but additionally change the predicate [text() contains text { $query }] to [ft:contains(text(), $query)], the incorrect result returns.
Any idea what might be causing this? I'm running BaseX 10.7.
Cheers,
Jack