Detecting NULL Fields in database

Hi,I'm iterating through a table in a database which contains null entries. When I check if these entries are a numeric value it will return a zero. Is there a way to check if the value is indeed null?Thanks
[229 byte] By [bce_developera] at [2007-11-27 6:04:50]
# 1
Use the wasNull method of ResultSet.
cotton.ma at 2007-7-12 16:49:37 > top of Java-index,Database Connectivity,Java Database Connectivity (JDBC)...