Home Page for the TeradataForum
 

Archives of the TeradataForum

Message Posted: Wed, 09 Apr 2003 @ 18:16:46 GMT


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


Subj:   Skew Factor for small tables
 
From:   Ganga Palakattil

I have 32 AMPS systems and the RowCount, PeakPerm and SkewFactor among 7 tables are given below. The CurrentPerm is varying slightly among the AMPS for each table.

Row Count in Table    PeakPerm    SkewFactor
9                            0            25
39                           0            14
119                          0            19
1570                         0             9
360,000                      0             2
1,600,000                    0             1
20,000,000                   0             0

Do I need to worry about any of the above tables?


Thanks

Ganga Palakattil



     
  <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