<51183...@gmx.at> writes:
> create table t1 (f1 text not null);
> create table t2 (f2 text);
> create view v as (select t1.f1, t2.f2 from t1, t2);
> Given v, How can a find out the t1.f1 has a not null constraint.
I assume what you actually mean is you want to know whether the
view v will alw
On 05/11/2017 12:24 PM, 51183...@gmx.at wrote:
Hi,
create table t1 (f1 text not null);
create table t2 (f2 text);
create view v as (select t1.f1, t2.f2 from t1, t2);
Given v, How can a find out the t1.f1 has a not null constraint.
I can easily find this for t1 in the system catalog, but not for
Hi,
create table t1 (f1 text not null);
create table t2 (f2 text);
create view v as (select t1.f1, t2.f2 from t1, t2);
Given v, How can a find out the t1.f1 has a not null constraint.
I can easily find this for t1 in the system catalog, but not for v.
I learned on IRC today that this should b
