hi all, Can anybody give me a suitable solution for the following scenario. - I have thousands of value objects. I need to check in the database if a record exists by comparing with the values in the VO. I need to make lots of database calls. How do i achieve this? should i just use the plain old JDBC is my java file? Thanks, Mithun -- View this message in context: http://www.nabble.com/Rules-and-Database-integration-tf3826133.html#a1083... Sent from the drools - user mailing list archive at Nabble.com.