Re: Foreign key in Oracle Sql
From: <ak_tiredofspam_at_yahoo.com>
Date: 14 Jan 2005 20:01:12 -0800
Message-ID: <1105761672.869175.159530_at_c13g2000cwb.googlegroups.com>
Date: 14 Jan 2005 20:01:12 -0800
Message-ID: <1105761672.869175.159530_at_c13g2000cwb.googlegroups.com>
>> What do you mean there is no VARCHAR2? Are you saying there are no
variable length strings in SQL?
..<<
it's called VARCHAR
>> Are you saying NULLS should propagate
as strings?
..<<