There are problems with quadtree indexing in Oracle 8.1.7.4 for Linux

Question

I have patched my 8.1.7 database on Linux to 8.1.7.4.
All my spatial data were indexed using quadtree indexing mechanizm.
After the patch is proceeded, I'v rebuilt all spatial indexes (because all they became invalid).
When I use window query type, the spatial query does not give right results!
There are no errors, but not all geometries following in the query rectangle are selected.
My spatial data does not use projection (the SRDIDs are 262148).
If there is layer with other srid - there are no transformation between projections query rectngle and layer geometries (the query rectangle is with SRID = null).
When I change indexing mechanizm to R-tree - there are no problems.
What is the problem?

Answer 1

I don't understand:
My spatial data does not use projection (the SRIDs are 262148).
What is 262148? It is an SRID that isn't in the 8.1.7.4 database.
If the SRID isn't an issue, you might want to make sure the coordinate
system bounds of the geometries match if your data is coming from two
different tables and they both have quadtree indexes built on them.
If the coordinate system bounds don't match, then you can see this kind of problem.
Hope this helps,
Dan