This is somewhat related to another question of mine.
I am using FME 2013 and connecting to Smallworld 4.3 via SpatialBiz' SBS plugin.
I have had trouble getting the syntax straight to extract all elements from gt_pipe_segment that match a certain 'where'-clause (using FeatureReader). At some point then I decided to look at the results without any clause in place, and got the following results:
FME returned me about 28.000 entries, while gt_pipe_segment.size is about 92.000.
This problem seems to get bigger the bigger a table is. But already for a table of size roughly 1500 I had a deviation of six.
Again, there was no clause in place, neither spatial nor on the attribute.
Is this a known bug? Can someone confirm this? Could this be fixed in a newer version of FME/SpatialBiz? I have found another bug report on FeatureReader.