Wiki editor request
От
Marco Glauser
Тема
Wiki editor request
Дата
Msg-id
8e8d9352-f8cb-be4d-171d-94d8d8eed35c@mglauser.ch
Список
Дерево обсуждения
Wiki editor request Marco Glauser <postgresql@mglauser.ch>
Re: Wiki editor request Joe Conway <mail@joeconway.com>
Re: Wiki editor request Marco Glauser <postgresql@mglauser.ch>
Re: Wiki editor request Joe Conway <mail@joeconway.com>
Hi,
I would like editor access to the wiki, my username is mglauser and I would like to modify https://wiki.postgresql.org/wiki/Luhn_algorithm.
I would propose to change it to
regards
Marco
I would like editor access to the wiki, my username is mglauser and I would like to modify https://wiki.postgresql.org/wiki/Luhn_algorithm.
The current snippet uses
ceil(log( $1 ))::integer - 1which calculates the wrong number of digits for numbers like 1, 10, 1000, ...
I would propose to change it to
floor(log( $1 ))::integer
regards
Marco
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