Postgres Pro
Downloads
Home   >   mailing lists

Determining a table column by the view column. - Mailing list pgsql-general

From Dmitriy Igrishin
Subject Determining a table column by the view column.
Date
Msg-id CAAfz9KNytT1kr-GxA9PVoF8f9_vxfBPQeM65Urs+Pg_ohkOBtw@mail.gmail.com
Whole thread Raw
Responses Re: Determining a table column by the view column.  (raghu ram <raghuchennuru@gmail.com>)
Re: Determining a table column by the view column.  (John R Pierce <pierce@hogranch.com>)
List pgsql-general
Tree view
Hey all,

Is there way to determine a table column referenced by
a view column via SQL?

I want to create an universal function to determine
mandatoriness of some column of the view (i.e.
check the not null constraint of underlying table column).

Thanks.

--
// Dmitriy.


pgsql-general by date:

Previous
From: José Pedro Santos
Date:
Subject: Re: Add Metadata to Postgre SQL
Next
From: Steve Crawford
Date:
Subject: Re: Add Metadata to Postgre SQL