org.h2.Driver jdbc:h2:file:./samples/database/DATA_SERV_SAMP wso2ds wso2ds 1 10 false select * from Customers where city = 'Boston' and country = 'USA' select 1500 as value select * from Employees where employeeNumber = ? select * from Customers where contactLastName = ? and contactFirstName = ? select * from Products 100 forward 5 500000 5000 true update Employees set salary=:salary where employeeNumber=:employeeNumber update Employees set salary=salary+:increment where employeeNumber=:employeeNumber true insert into Employees (employeeNumber, lastName, firstName, email, salary) values(:employeeNumber,:lastName,:firstName,:email,:salary) update Employees set salary=:salary where employeeNumber in (:employeeNumbers)