Hi,
I'm having problems with intermedia for synonyms in the thesaurus. Here a list
of request that I execute and that order and their results:
select ctx_thes.SYN('disease','gdermthes_md') from DUAL;
{DISEASE}|{SICKNESS}|{MALADIE1}
execute CTX_THES.DROP_RELATION('gdermthes_md','DISEASE','SYN','maladie1');
select ctx_thes.SYN('disease','gdermthes_md') from DUAL;
{DISEASE}
execute CTX_THES.CREATE_RELATION('gdermthes_md','maladie1','SYN','DISEASE');
select ctx_thes.SYN('disease','gdermthes_md') from DUAL;
{DISEASE}|{SICKNESS}|{MALADIE1}
The problem is that when I remove the relationship between disease and
maladie1, I lose sickness as well in my synonyms for disease. On the other
hand, if I reverse the order of my parameters in the drop_relation like that:
execute CTX_THES.DROP_RELATION('gdermthes_md','maladie1','SYN','disease');
If works correctly. That creates a problem for me because for every other relationship
types, it's always source term first and target term second. I'm trying to
write generic code to handle those tasks and I don't want to do a special case
for synonyms.
Thanks for any help.
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