Ora:contains() does not work

Question

Hi All,
Can not see why the following query yelds no result:
SQL> select e.extract('/experimentDocument/data/rawData/fileDscr/notes/HTML/
2 BODY/P/text()') from EXPDOC e where
3 existsNode(value(e),'/experimentDocument/data/rawData/fileDscr/notes/HTML/
4 BODY/P[ora:contains(.,"note")]','xmlns:ora="http://xmlns.oracle.com/xdb"')
5 =1;
no rows selected
The similar query works:
SQL> select e.extract('/experimentDocument/data/rawData/fileDscr/notes/HTML/
2 BODY/P/text()') from EXPDOC e where
3 existsNode(value(e),'/experimentDocument/data/rawData/fileDscr/notes/HTML/
4 BODY/P[contains(.,"note")]','xmlns:ora="http://xmlns.oracle.com/xdb"')
5 =1;
E.EXTRACT('/EXPERIMENTDOCUMENT/DATA/RAWDATA/FILEDSCR/NOTES/HTML/BODY/P/TEXT()')
There is "note" space available for each file description.
May be it's a privilege problem, because I can not see
DEFAULT_POLICY_ORACONTAINS policy. How to check whether this policy is accesseble?
Any help will be appreciated,
Boris

Answer 1

You use ora:contains with score.
Try 'ora:contains(text(),"note")>0' instead of
'ora:contains(.,"note")'.
Shogo