|
|
| Author |
Message |
sandra
New User
Joined: 06 Apr 2005
Posts: 26
|
|
|
|
What is meant by saying a variable has null values??
When we get null values for a record and when we try to display it what is expected???
Can we get this displayed in the sysout??? |
|
| Back to top |
|
 |
References
|
 Posted: Sat Jun 04, 2005 9:36 am Post subject: Re: What is meant by null value? |
|
|
|
|
priya
Moderator
Joined: 24 Jul 2003
Posts: 624
Location: Bangalore
|
|
|
|
What is meant by saying a variable has null values??
Null means nothing!
| Quote: |
| When we get null values for a record and when we try to display it what is expected??? |
The only way to get NULL value from a record, you have to use Indicator variables.
| Quote: |
| Can we get this displayed in the sysout??? |
You will get Junk Values... |
|
| Back to top |
|
|
priyesh.agrawal
Global Moderator
Joined: 28 Mar 2005
Posts: 1510
Location: Chicago, IL
|
|
|
|
When you'll see ur file in HEX Format....you'll find zeroes for NULL.
Regards,
Priyesh. |
|
| Back to top |
|
|
sandra
New User
Joined: 06 Apr 2005
Posts: 26
|
|
|
|
| Thanks a lot for the reply |
|
| Back to top |
|
|
|
|
