Home Page for the TeradataForum
 

Archives of the TeradataForum

Message Posted: Wed, 16 Mar 2016 @ 19:24:08 GMT


     
  <Prev Next>  
<<First
<Prev
Next> Last>>  


Subj:   OBJECT USE COUNT - NoDot0Backdown
 
From:   Anomy Anom

<-- Anonymously Posted: Wednesday, March 16, 2016 11:43 -->

Dear esteemed TD gurus,

We're running TD 14.10 in our shop.

On the development machine we have recently activated object use counting. But after a check the field NoDot0Backdown in DBScontrol = FALSE.

Almost 2 years ago, we upgraded van TD13.10 towards our current TD14.10, which has left the parameter to the value FALSE.


  From what I've read about this parameter, is that it?s required to activated the TD14.10's new features.  


Of course we like to make use of them , but for many of those new features, the parameters is required to be set to TRUE.

But before doing so, I have some questions:

- What are the pitfalls? Any stuff I need to think and take care of before activating the parameter? (According the books, once set, there's no way back.)

- I've read somewhere, that when you do this, you need to recollect ALL statistics of ALL objects on which stats are defined. Basically at our shop that would come down to a conversion of TD14 stats towards TD14.10 stats.

Any suggestions on how to proceed with such a conversion?

Maybe a stupid question, but can old TTU (e.g. TD13.10 / TD14.0) continue to work with that parameter set to TRUE?

Looking forward to all your suggestions/answers.


Best regards



     
  <Prev Next>  
<<First
<Prev
Next> Last>>  
 
 
 
 
 
 
 
 
  
  Top Home Privacy Feedback  
 
 
Copyright for the TeradataForum (TDATA-L), Manta BlueSky    
Copyright 2016 - All Rights Reserved    
Last Modified: 27 Dec 2016