Mike,
I've not attempted what you're trying to do, but have you
considered a couple of things? If you've already done
this, sorry for stating the obvious, but your examples below
don't include all the details.
">" is a reserved character, used for the threshold
comparator.
If you created your XML Section Groups as the
Auto_Section_Group type, the InterMedia docs say "Empty
tags, processing instructions, and comments are not
indexed."
Did you create a Zone Section named publisher?
Just a few thoughts as to why your queries aren't working.
Jack
--------------------------------
Jack C. Applewhite
Database Administrator/Developer
OCP Oracle8 DBA
iNetProfit, Inc.
Austin, Texas
www.iNetProfit.com
[EMAIL PROTECTED]
-----Original Message-----
MONAGHAN,
Mike
Sent: Monday, March 19, 2001 2:50 AM
To: Multiple recipients of list ORACLE-L
of a tag?
We're using InterMedia's XML section indexing
(Oracle8.1.6.3), and mostly it
works fine. However, I think it's indexing technique means
that you:
(i) cannot search for tags, eg contains(doc,'<bold>',1);
(ii) cannot search for documents that have an empty tag (eg
<bold></bold>).
In both cases wildcard expansion doesn't work; for example:
SQLPLUS> select doc from mytable where contains (doc, '%
within
publisher',0)>0;
*
ERROR at line 1:
ORA-29902: error in executing ODCIIndexStart() routine
ORA-20000: interMedia Text error:
DRG-50937: query too complex
DRG-51030: wildcard query expansion resulted in too many
terms
Does anyone know of a way to do either (i) or (ii).
Many thanks, Mike Monaghan
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Author: Jack C. Applewhite
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