Changing pagesize - Mailing list pgsql-admin

Hi,

How do I change the page size in postgresql? I have the postgresql-7.4.3 version.

I am trying to create an r*-tree index on a spatial table with around 100,000 rows. I just want to check if increasing the page size would make the join of two tables faster. Are there any other options I could use to make this faster? Would increasing the page size help?

 

Thanks,

gayatri.