how to impliment " bit string type + 1 " by SQL ?
From: jack_dull <jack_dull_at_163.com>
Date: Wed, 31 Dec 2003 19:25:47 +0800
Message-ID: <bsuc50$20m1$1_at_mail.cn99.com>
Hi, all
Date: Wed, 31 Dec 2003 19:25:47 +0800
Message-ID: <bsuc50$20m1$1_at_mail.cn99.com>
Hi, all
I use Bit String Types to encode data in a special application. But I don't know how to realize 'bit string + 1' ? for example:
select B'001'+ B'001';
is rejected by PostgreSQL.
Thanks in advance
Jack Dull Received on Wed Dec 31 2003 - 12:25:47 CET