Re: Looking for types: phone number, email addresses
От | Oliver Elphick |
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Тема | Re: Looking for types: phone number, email addresses |
Дата | |
Msg-id | 1027089637.32686.377.camel@linda обсуждение исходный текст |
Ответ на | Re: Looking for types: phone number, email addresses (Stephane Bortzmeyer <bortzmeyer@nic.fr>) |
Ответы |
Re: Looking for types: phone number, email addresses
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Список | pgsql-general |
On Fri, 2002-07-19 at 15:07, Stephane Bortzmeyer wrote: > OK, let's check: > > CHECK (phone ~ '^\\+[0-9]+[ 0-9]+$') > > which is, I believe, international (although the above regexp does not > prevent strange things like two consecutive spaces). That would match "+0 ", which is probably not a valid number. You can combine several patterns as alternatives in the CHECK constraint or even put alternatives in the pattern. -- Oliver Elphick Oliver.Elphick@lfix.co.uk Isle of Wight, UK http://www.lfix.co.uk/oliver GPG: 1024D/3E1D0C1C: CA12 09E0 E8D5 8870 5839 932A 614D 4C34 3E1D 0C1C ======================================== "Blessed is the man that trusteth in the LORD, and whose hope the LORD is." Jeremiah 17:7
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