First Query Execution Very Slow

by Jul 6, 2012

When we close the ADS 11.0.3 and reopen, the first query we try to execute is extremely slow devoid of how many rows are in the table. Is there any class that it loads that causes the delay when the first query is run?? seems to be fast from the 2nd query… can we load the classes on start up? tried to add select * from sysibm.dummy1 to the start up script when connection to database, seems to have no effect.