I am not sure I understand,
A little greater than the data bounding box - can you provide more
information? How does it behave if you zoom out further still?
The DB2 code should get a filter and be able to do whatever processing it
needs to in order to make a useful query. Many datastore use a vi
Hi David,
yes, the behavior is the one expected, a database should be able to fend
off by itself in that case, in other words:
- Recognize the bbox filter is not selective, and opting for a full
table scan
- Since all that is requested here is a bbox vs bbox filter, have a way
to run t
When using the GeoTools tutorial sample to display a map, modified for
DB2, the query generated creates a filter a little greater than the data
bounding box. This is time-consuming to process, checking if each
feature is within the query area where a straight table-scan of all the
data would be
