Tag: technology

Addresses a specific subject area

Powerful and natural extension of the data warehouse

Interprets and structures data to suit departments’ specific needs

All of the above

Snow Flake

Star

Integrated

A & B

A,B and C

Public Inheritance

Protected Inheritance

Private Inheritance

Virtual Inheritance

20,10

10,20

1,10

20,2

True

False

new operator cannot be overloaded

void *operator new(size_t,int);

void operator new;

void *operator new;

~

.*

&

->*

nothing wrong will complie fine.

class cannot inherit from struct

struct cannot inherit from class

struct cannot have constructor

nothing happen, excution will continue.

it will be handled by compiler, and excution stops.

the exception will be rethrown

terminate() function will be called and execution stops.

try {throw 3;} catch(int i){ rethrow; }

try {throw 3; rethrow ;} catch(int i){}

try {throw 3;} catch(int i){ rethrow 3; }

try {throw 3;} catch(int i){ throw; }