20 Apr 11 A tough Joke about GUID

Hello world,
this is going to be definitely latest jokes, I'm very much sure its a joke,a real and very good joke. So please laugh, loudly, toughly...

Lets assume I have a table in Database. Okay, let us name it Joke.

So,

Joke
JokeID[PK]
JokeName
JokeDescription

now let me visualize it.

JokeID     JokeName      JokeDescription
1                   HelloJokes       Bla bla bla bla yada yada yada
2                   jokes2                Bla bla bla bla yada yada yada
3                   jokes3                Bla bla bla bla yada yada yada
4                   jokes4                Bla bla bla bla yada yada yada

Okay its  okay. I mean everything is okay. I have no problem, but
I like to engineer this like this way so that it can be a joke.........

JokeID                                                                       JokeName      JokeDescription
0779a610-501b-450b-b19f-11f727f8a64e        HelloJokes         Bla bla bla bla yada yada yada
d02239f7-0433-46af-a83d-f217936acc60       Jokes2                  Bla bla bla bla yada yada yada
f84726b9-4f11-4089-89e0-725f6b5bc9a4        jokes3                  Bla bla bla bla yada yada yada

Its definitely interesting right..
In the last table I use GUID instead of an int ..

so where is the jokes?

Did you find ?
wowwwwww nope????

Jokes is GUID

Globally Unique Identifier
if you use Guid instead of int as a primary key, there is less chance to get it duplicate if you work with millions of data.

By the way, its not a jokes actually. Its really important So, let study on this.

Recommended to read:

http://betterexplained.com/articles/the-quick-guide-to-guids/ [it explains very well, definitely you will understand]

http://msdn.microsoft.com/en-us/library/system.guid.aspx