FIGURE 2: READPAST Gives You All Unlocked Rows
pub_id pub_name city state country
0736 New Moon Books Boston MA USA
0877 Binnet & Hardley Washington DC USA
1389 Algodata Infosystems Berkeley CA USA
1622 Five Lakes Publishing Chicago IL USA
1756 Ramona Publishers Dallas TX USA
9952 Scootney Books New York NY USA
9999 Lucerne Publishing Paris NULL France
(7 row(s) affected)