plsql developer data generator

VARCHAR   250   FirstName

VARCHAR   250   LastName

VARCHAR   240   Company

NUMBER     10,6   Sequence(1,1)

NUMBER     Sequence(1,1)

NUMBER     Sequence(1,1)

VARCHAR   24000 Address1

DATE          'sysdate'

DATE          'sysdate'

VARCHAR   250   FirstName

VARCHAR   250   FirstName

VARCHAR   250   FirstName