BUG #8749: Error Size Integer

The following bug has been logged on the website:

Bug reference:      8749
Logged by:          Leandro
Email address:      leandroeiro@msn.com
PostgreSQL version: 9.1.0
Operating system:   Ubuntu
Description:

I tried to change the Integer size and appears this:


ERROR:  syntax error at or near "("
LINE 1: ...jgovce_jevents_vevent" ALTER COLUMN "ev_id" TYPE integer(12)
                                                                   ^


No bloco:
ALTER TABLE "public"."jgovce_jevents_vevent" ALTER COLUMN "ev_id" TYPE
integer(12)