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CREATE   OR   REPLACE   PROCEDURE   sptstr   (srcstr   varchar2)   as  
      stmp   varchar2(2000);  
  begin  
      select   srcstr   into   stmp   from   dual;  
       
      while   nvl(length(stmp),0)   >   1    
      loop    
          insert   into   tabtest(col)   select   substr(stmp,1,instr(stmp,',')-1   )   from   dual;  
          select   substr(stmp,instr(stmp,',')+1)   into   stmp   from   dual;  
      end   loop   ;  
      commit;  
  end   sptstr;
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