af sdk PIPointQuery should allow multiple use of filter name per AND condition, so ranges can be searched
Currently the PIPointQuery cannot contain a filter condition with same filter name twice per AND condition of the query string.
PointId:>5 AND PointId:<10.
This would cause an error.
Therefore filtering for a certain range is annoying as both result lists then have to be compared for common elements, workaround for the AND in above condition.
Introduce a "BETWEEN" operator for the filter condition.
Allow multiple use of filter names in the same AND condition.