PL/SQL-question

From: <Roland.Skoldblom_at_ica.se>
Date: Fri, 06 Apr 2001 02:25:03 -0700
Message-ID: <F001.002E3978.20010406004529@fatcity.com>

Hi,

I have imported a text-file into a table in the database. Now I find that there are many bad things in some fields, for instance there is a ? instead of the value 0. Can anyone give me a good example on a procedure that loops through a table and if found a ? in some fields, replace it with a 0.? Thanks in advance.

Roland S

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Author:
  INET: Roland.Skoldblom_at_ica.se

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