Showing posts with label dual. Show all posts
Showing posts with label dual. Show all posts

Oct 29, 2010

To get only numeric values

To  retrieve only numeric values from both numeric& character value

In 10 g

Select  regexp_replace(regexp_replace('5RTYDDB','([[:punct:]])'),'([[:alpha:]])')
  from dual t 
 
In 9i  
 
 select replace('BBd3',TRANSLATE('BBd3', ' +-.0123456789', ' '),'') from dual

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