Job parameter values can be determined __________
At Compile time
At Run time
At Both compile time and run time
Never
These are created within a job and are only accessible by that job
Shared container
Local container
Both
None of the above
DataStage Director can be invoked from __________
DataStage Designer and Administrator
DataStage Administrator
DataStage Designer
Which is true about an anonymous inner class?
It can extend exactly one class and implement exactly one interface.
It can extend exactly one class and can implement multiple interfaces.
It can extend exactly one class or implement exactly one interface.
It can implement multiple interfaces regardless of whether it also extends a class.
class Boo { Boo(String s) {} Boo() {} } class Bar extends Boo { Bar() {} Bar(String s) { super(s); } void zoo() { // insert code here } }
which one create an anonymous inner class from within class Bar?
Boo f = new Boo(24) { };
Boo f = new Bar() { };
Bar f = new Boo(String s) { };
Boo f = new Boo.Bar(String s) { };
Which is true about a method-local inner class?
It must be marked final.
It can be marked abstract.
It can be marked public.
It can be marked static.
Which constructs an anonymous inner class instance?
Runnable r = new Runnable() { };
Runnable r = new Runnable(public void run() { });
Runnable r = new Runnable { public void run(){}};
System.out.println(new Runnable() {public void run() { }});
public class MyOuter { public static class MyInner { public static void foo() {} } }
which statement, if placed in a class other than MyOuter or MyInner, instantiates an instance of the nested class?
MyOuter.MyInner m = new MyOuter.MyInner();
MyOuter.MyInner mi = new MyInner();
MyOuter m = new MyOuter(); MyOuter.MyInner mi = m.new MyOuter.MyInner();
MyInner mi = new MyOuter.MyInner();
Which stage is used for comparing and identifying differences between two generations of the same data source?
Aggregator stage
Change Capture stage
Modify stage.
Change Apply stage
What does a Configuration File in parallel extender consist of?
Number of Processes or Nodes.
Actual Disk Storage Location.
Fast name
All the Above