batch fetching is useful incase of ?
a) lazy="true"
b) lazy="false"
c) lazy="on"
d) lazy="off"
what is the default value in hibernate ?
a) lazy=false;
b) lazy=true;
c) lazy=yes;
d) lazy=no;
HQL is used in ?
a) session.createQuery();
b) session.createCriteria();
c) session.createSQLQuery();
d) session.lod();
What does session.load() return if there is no matching database row ?
a) NULL
b) Empty Object
c) unrecoverable exception
d) None of the above
Linux is a simple GUI cover over UNIX.
True
False
6.) How do I get my program to act like a daemon?
a) Run with root user
b) Run with &
c) Run with root user using &
d) None
Does hibernate require persistent classes to implement Serializable?
Required
b) Not Required
c) None of the above
All of the above
What does CacheMode do ?
a) a) controls how a particular SessionFactory interacts with the Data Base.
b) controls how a particular SessionFactory interacts with the second-level cache.
c) controls how a particular session interacts with the second-level cache.
7.) Why do processes never decrease in size?
a) They never releases the memory utilized
b) They release the memory but kernel does not use them
c) Since they are running
d) It’s a false statement