Adhoc filter select statement

[wolfram]

Hi Guys,

I'm investigating something in creating adhoc view. When I add a prefilter upon creating adhoc view, I see in jasperserver log file the query executed by jasperserver (SELECT TOP 2147483647 field FROM table .....). I just want to know how the jasperserver created the select statement especially where did it get the "TOP 2147483647". The 2147483647 is too big especially the table only have 1000 records.

Thanks,