RE: Prefixing zeros for a number column value

RE: Prefixing zeros for a number column value

 

  

This can only be achieved if your column is defined as char or varchar2 and
not number.


-----Original Message-----
From: Parveen Kumar
[mailto:oracledba-ezmlmshield-x58458067.[Email address protected]
Sent: Tuesday, July 31, 2007 12:54 AM
To: LazyDBA Discussion
Subject: Re: Prefixing zeros for a number column value

the data you select is number and it stores the value its own way ,but when
you can retrieve the value as you want why you are bothered about storing it
in lpad way ,As per my knowledge of oracle data is stored in the tables as
per their data type structure ,so number field won't allow you to store the
value this way

may be someone has other way of doing so but not in number datatype

Parveen


Albert wrote:
> Thank you praveen... But,
>
> I want that to happen while insertion.. not selection...
>
>
>
> Albert
>
> -----Original Message-----
> From: Parveen Kumar
> [mailto:oracledba-ezmlmshield-x47625873.[Email address protected]
> Sent: Tuesday, July 31, 2007 10:10 AM
> To: LazyDBA Discussion
> Subject: Re: Prefixing zeros for a number column value
>
>
> select lpad(roll,10,0) from t1;
>
> will do your job
>
> Parveen
>
>
> Albert wrote:
>> Hi All,
>>
>>
>>
>>
>>
>> Can this be accomplished???
>>
>> If yes, how?
>>
>>
>>
>>
>>
>> create table t1 (roll number(10));
>>
>>
>>
>> insert into t1 values(22);
>>
>>
>>
>> commit;
>>
>>
>>
>> select roll from t1;
>>
>> output should be 0000000022 and not 22.
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Regards,
>>
>> Albert
>>
>>
>>
>>
>>
>>
>>
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