IBM Mainframe Forum Index
 
Log In
 
IBM Mainframe Forum Index Mainframe: Search IBM Mainframe Forum: FAQ Register
 

High Performance Unload


IBM Mainframe Forums -> DB2
Post new topic   Reply to topic
View previous topic :: View next topic  
Author Message
ajaypmenon

New User


Joined: 30 Mar 2007
Posts: 21
Location: North Carolina

PostPosted: Fri Feb 06, 2009 4:34 am
Reply with quote

Hi,
I need to use DB2 High Performance unload for joined tables. I would like to know whether this can be done. We have not tried it since we are in the design phase. We need to come up with different approaches.

For e.g. Can i unload results by giving the SQL
select a.col1, b.col1 from table1 a, table2 b where a.col2 = b.col2

Any help would be highly appreciated.

Thanks in advance,
Aj
Back to top
View user's profile Send private message
Bharath Bhat

Active User


Joined: 20 Mar 2008
Posts: 283
Location: chennai

PostPosted: Fri Feb 06, 2009 11:25 am
Reply with quote

Quote:
Can i unload results by giving the SQL
select a.col1, b.col1 from table1 a, table2 b where a.col2 = b.col2

Of course you can do. Not just join, you can use all other variety available on DB2.

Quote:
We have not tried it since we are in the design phase

It doesn't take much time to try this one out. Suggest you go ahead and try your requirement.
Back to top
View user's profile Send private message
Anuj Dhawan

Superior Member


Joined: 22 Apr 2006
Posts: 6250
Location: Mumbai, India

PostPosted: Fri Feb 06, 2009 2:00 pm
Reply with quote

Hi,

What does "High Performance" referes to here? Please assist.
Quote:
DB2 High Performance
Back to top
View user's profile Send private message
Gnanas N

Active Member


Joined: 06 Sep 2007
Posts: 792
Location: Chennai, India

PostPosted: Fri Feb 06, 2009 2:13 pm
Reply with quote

Hi Anuj,

IBM® DB2® High Performance Unload is a high-speed DB2 utility for unloading DB2 tables from either a table space or from an image copy.

More on,
www-01.ibm.com/software/data/studio/high-performance-unload/
publib.boulder.ibm.com/infocenter/dzichelp/v2r2/index.jsp?topic=/com.ibm.db2tools.inz.doc.ug/inzhome.htm
Back to top
View user's profile Send private message
Anuj Dhawan

Superior Member


Joined: 22 Apr 2006
Posts: 6250
Location: Mumbai, India

PostPosted: Fri Feb 06, 2009 2:22 pm
Reply with quote

Thnaks Gnanas N.. icon_smile.gif

Any how google is not working for me today in office.. icon_neutral.gif

Have a good one,

-Ad
Back to top
View user's profile Send private message
ajaypmenon

New User


Joined: 30 Mar 2007
Posts: 21
Location: North Carolina

PostPosted: Sat Feb 07, 2009 1:59 am
Reply with quote

Hi,
Thank you all for the help. Will definitely try this one out. I really appreciate your help.

Thanks,
Ajay
Back to top
View user's profile Send private message
View previous topic :: :: View next topic  
Post new topic   Reply to topic View Bookmarks
All times are GMT + 6 Hours
Forum Index -> DB2

 


Similar Topics
Topic Forum Replies
No new posts Load new table with Old unload - DB2 DB2 6
No new posts Remote Unload of CLOB Columns DB2 6
No new posts Multiple table unload using INZUTILB DB2 2
No new posts changing defaults in db2 admin - Unlo... DB2 0
No new posts exploiting Z16 performance PL/I & Assembler 2
Search our Forums:

Back to Top