PCO Query : No of rows in Pco Query

Hi Friends,

I am using Pco query to get Tags values from PHD. If i query for around 1500 tags i am getting only 1100 tags values in return, could any one suggest me that how to increase the number of row returned by Pco, at present in Pco console number of rows returned is maintained 100 but still it gives around 1100 rows in one shot instead of 100.

So, i guess there mujst be some way to change the number of Rows returned by Pco query.