Problem with SDO_relate when using polygons with holes.

I'm having a problem with sdo_relate. I'm trying to extract all elements from a point table (bdtq_batim_p) that are inside a specific polygon from another table (SDA_MUNIC_SS). The spatial index for both table have been rebuilt and the data from both table is valid.
When I do a count on the query, I know the answer should be 1422 elements (Counted in ArcGIS). However, sdo_relate gives a smaller number of elements in the result set.
The query :
SELECT count(distinct t.identifiant) FROM bdtq_batim_p t, SDA_MUNIC_SS s WHERE s.mus_co_geo = '48015' and sdo_relate( t.SHAPE,s.SHAPE,'mask=anyinteract querytype=window') = 'TRUE'
returns 282 elements. The query with mask=inside, SDO_Anyinteract() and SDO_inside() all give the same result.
I did a test with the following query and the result is 1422 (which is the good result).
SELECT count(distinct t.identifiant) FROM bdtq_batim_p t, SDA_MUNIC_SS s WHERE s.mus_co_geo = '48015' and SDO_WITHIN_DISTANCE( t.SHAPE,s.SHAPE,'distance=0') = 'TRUE';
It's important to note that the polygone (from SDA_MUNIC_SS) that is used for this query have holes in it. I have the same problem with all the polygons from the SDA_MUNIC_SS table that have holes in it. For the polygon without holes, the results are the same for the 2 queries.
My question are :
Why are the result from the two queries different? A query with a buffer of 0 should always return the same result as a query with Anyinteract.
Is there a known problem with SDO_RELATE when using a polygon with holes in it?
Do you have any idea how to solve my problem.

Since i don't have much control on the version of Oracle and Patches that we use in the system, we used a workaround that detects the polygons with holes and uses the SDO_WITHIN_DISTANCE( t.SHAPE,s.SHAPE,'distance=0') = 'TRUE' operator in those case. We saw a slight decline in performance but it now returns the right results. When the system will be patched, we'll come back to the original version and see if the problem is solved.

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