| IBM MAINFRAME HELP & SUPPORT FORUMS
Technical Forums for IBM Mainframe Applications like COBOL, JCL, CICS, DB2, FileAid, DFSORT, Endevor, Xpediter, CoolGen, CA-7&11, AbendAid, IMS, IDMS, PL/I, MqSeries, SyncSort, Assembler, ChangeMan, Easytrieve, InterTest, REXX, CLIST etc...
|
| View previous topic :: View next topic |
| Author |
Message |
sandra
Joined: 06 Apr 2005
Posts: 27
|
| Posted: Sat Jun 04, 2005 9:36 am Post subject: What is meant by null value? |
|
|
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 |
|
priya
Joined: 24 Jul 2003
Posts: 624
Location: Bangalore
|
| Posted: Sun Jun 05, 2005 12:44 am Post subject: |
|
|
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
Joined: 28 Mar 2005
Posts: 1509
Location: Chicago, IL
|
| Posted: Mon Jun 06, 2005 8:57 pm Post subject: Re: What is meant by null value? |
|
|
When you'll see ur file in HEX Format....you'll find zeroes for NULL.
Regards,
Priyesh. |
|
| Back to top |
|
sandra
Joined: 06 Apr 2005
Posts: 27
|
| Posted: Wed Jun 29, 2005 4:42 pm Post subject: Re: What is meant by null value? |
|
|
| Thanks a lot for the reply |
|
| Back to top |
|
| |
THIS IS AN ARCIVE FORUM IN READ ONLY MODE. IF YOU WANT TO ASK YOUR DOUBTS USE THE ACTUAL FORUM
|
