Views in 11g

Question

Hii
When creating a view in 11g like:
CREATE VIEW test_v AS
SELECT s, p, o
FROM TABLE (sem_match ('(?s ?p ?o)', sem_models ('test'), NULL, NULL, NULL));
I get: ORA-00600: internal error code, arguments: [17046], [0x1B9DDA24], [0x1B1918C0], [1], [], [], [], []
This was OK in 10g - and also in 11g as a materialized view.
Best regards - Christian

Answer 1

Hi Christian,
This issue will be fixed in an upcoming patch. A workaround can be used as follows:
create view males as
SELECT x
FROM TABLE(SEM_MATCH(
'(?x ?y <http://www.example.org/family/Male>)',
SDO_RDF_Models('family'),
null,
SDO_RDF_Aliases(SDO_RDF_Alias('','http://www.example.org/family/')),
null,
null,
'REWRITE=F'));
The 'REWRITE=F' is an undocumented way to pick a certain code path. Please note that it is the last argument to SEM_MATCH, hence all the previous arguments have to have a value or have nulls. In the example above I used nulls.
Again this will be fixed in an upcoming patch.
Melli