How to alter the size of a column

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От Cheng Kai
Тема How to alter the size of a column
Дата
Msg-id 002301bffb6a$63dcc0a0$9b0210ac@cembaro
обсуждение исходный текст
Ответ на Replication options in Postgres  (Erich <hh@cyberpass.net>)
Ответы Re: How to alter the size of a column
Re: How to alter the size of a column
Список pgsql-general
Hi,

     I want to alter the size of a column, say from char(40) to char(80),
but it seem that
the  ALTER does not support such operation, nor does it support column
removing.

     How can I do for this ?


     Thanks


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