Portal | Manuals | References | Downloads | Info | Programs | JCLs | Master the Mainframes
IBM Mainframe Computers Forums Index
 
Register
 
IBM Mainframe Computers Forums Index Mainframe: Search IBM Mainframe Forum: FAQ Memberlist Usergroups Profile Log in to check your private messages Log in
 

 

Retrieve data from nullable column

 
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> Mainframe Interview Questions
View previous topic :: :: View next topic  
Author Message
SMRAJAESWARI

New User


Joined: 07 Jul 2005
Posts: 10

PostPosted: Wed May 10, 2006 2:22 pm    Post subject: Retrieve data from nullable column
Reply with quote

Hello Friends,


Pls let me know the answer for these questions.


1) How to retrieve data from a nullable column?. Give me the syntax?.

2) How can you manually commit or rollback data in DB2?.


Regards,
S.M.Rajaeswari.
Back to top
View user's profile Send private message

simimathew

New User


Joined: 26 Jan 2006
Posts: 23
Location: London

PostPosted: Wed May 10, 2006 3:27 pm    Post subject: Re: Retrieve data from nullable column
Reply with quote

Data retrieval from nullable column has already been discussed. Please see http://www.ibmmainframes.com/viewtopic.php?t=10469&highlight=null+column
Back to top
View user's profile Send private message
hanu_010

New User


Joined: 25 Jan 2007
Posts: 9
Location: hyd

PostPosted: Fri Mar 02, 2007 12:27 pm    Post subject:
Reply with quote

SELECT CNO FROM TABLE1 WHERE CNO IS NULL
Back to top
View user's profile Send private message
hanu_010

New User


Joined: 25 Jan 2007
Posts: 9
Location: hyd

PostPosted: Fri Mar 02, 2007 12:30 pm    Post subject:
Reply with quote

IF SQL CODE = '00'

EXEC SQL
COMMIT
END-EXEC


EXEC SQL
ROLLBACK

END-EXEC
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic    IBMMAINFRAMES.com Support Forums -> Mainframe Interview Questions All times are GMT + 6 Hours
Page 1 of 1

 

Search our Forum:

Similar Topics
Topic Author Forum Replies Posted
No new posts Replace values in the input data Vikas Maharnawar DFSORT/ICETOOL 10 Thu May 11, 2017 2:18 pm
No new posts Group Data based on a key Arun Raj DFSORT/ICETOOL 7 Thu Apr 27, 2017 11:29 pm
No new posts unload data from table with lob columns farhad_evan DB2 0 Sat Apr 22, 2017 1:32 pm
No new posts SORT JSON type of data maxsubrat DFSORT/ICETOOL 8 Wed Apr 19, 2017 6:01 pm
No new posts Data replication from multiple Db2 ta... kishpra DB2 9 Mon Mar 27, 2017 9:58 pm


Facebook
Back to Top
 
Mainframe Wiki | Forum Rules | Bookmarks | Subscriptions | FAQ | Tutorials | Contact Us