Home Page for the TeradataForum
 

Archives of the TeradataForum

Message Posted: Fri, 18 Mar 2005 @ 11:46:41 GMT


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


Subj:   Re: Teradata Hashing vs data types
 
From:   David Wellman

There are a number of data type pairs which give the same hash value for the same data value

Date ,Integer, Smallint, Byteint are all the same.

Char, Varchar are all the same

Some Decimals will match the hash values given by Integer, date etc - decimal(4,0) is one.

Does this help ?


Cheers,

Dave



     
  <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: 15 Jun 2023