Which modifier is used to change listener parameters in the Listener Control utility environment?()
A、SET
B、ALTER
C、CHANGE
D、UPDATE
A、SET
B、ALTER
C、CHANGE
D、UPDATE
A、The modified data are not available on disk. B、The modified data have been flushed out from memory. C、The modified rows of the SupportCenter STAFF table have been locked. D、Jack has not committed the changes after modifying the value. E、Both users are accessing the database from two different machines.
A、 Member data have no access modifiers. B、 Member data can be modified directly. C、 The access modifier for methods is protected. D、 The access modifier to member data is private. E、 Methods provide for access and modification of data.