Billions of records?

Hi,

Can anyone tell me what the limitations are regarding records?
Say I have a table with 50 fields of 20 characters each.  If a table can
be 16 TB, how many records can it hold?

If you all have any other size benchmarks or such please include it.  Is
PG ready for huge db's?  How big is the biggest known?

--
Best regards,

John Bercik                E-Mail: bercikj@musc.edu
Systems Programmer            Office: 843/792-1715
Medical University of South Carolina    Fax: 843/792-0816
Room 826F Clinical Science Building
76 Jonathan Lucas Street
Charleston, SC, USA  29425