True

False

a) vforlk() allows more one child process to be created simaltaneously whereas for() allows only one

b) vfork() retains same PID for child & parent known as virtual PID

c) vfork() suspends the parent process until child process exits

d) fork() & vfork() are same

a) vforlk() allows more one child process to be created simaltaneously whereas for() allows only one

b) vfork() retains same PID for child & parent known as virtual PID

c) vfork() suspends the parent process until child process exits

d) fork() & vfork() are same

a) getenv(), setenv()

b) getenv(), putenv()

c) readenv(), writeenv()

d) You cannot environmement variables inside a program

a) sleep(1/10)

b) Not possible

c) usleep()

d) ssleep()

a) Using open()

b) Using popen()

c) Using fork()

d) Using exec()

a) Yes

b) No

c) can't say

d) None of the above

a) session.contains() method to determine if an instance belongs to the session cache.

b) session.contains() method to determine if an instance belongs to the data base .

c) Both are correct

d) none of the above

a) Use popen() & pclose()

b) Use wait()

c) Use ps()

d) None

a) ListResultSet

b) ResultSet

c) ScrollableResultSet

d) ScrollableResult

a) Mapping files can be added to Configuration in the application code

b) They can be configured in hibernate.cfg.xml using the elements

c) both a and b

d) none of the above

a) 2nd

b) Ist

c) 3rd

d) 4th

a) 2nd

b) Ist

c) 3rd

d) 4th

a) StandardQueryCache and UpdateTimestampsCache

b) StandardQueryCache

c) QueryCache

d) QueryCache and TimestampsCache

a) StandardQueryCache and UpdateTimestampsCache

b) StandardQueryCache

c) QueryCache

d) QueryCache and TimestampsCache

a) lazy="true"

b) lazy="false"

c) lazy="on"

d) lazy="off"

a) lazy="true"

b) lazy="false"

c) lazy="on"

d) lazy="off"

a) lazy=false;

b) lazy=true;

c) lazy=yes;

d) lazy=no;

a) session.createQuery();

b) session.createCriteria();

c) session.createSQLQuery();

d) session.lod();

a) NULL

b) Empty Object

c) unrecoverable exception

d) None of the above