| From: | Ron <ronljohnsonjr(at)gmail(dot)com> |
|---|---|
| To: | pgsql-general(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Open Source tool to deploy/promote PostgreSQL DDL |
| Date: | 2018-07-11 20:36:53 |
| Message-ID: | dd884065-0191-b6d6-3559-cd0824167098@gmail.com |
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| Lists: | pgsql-general |
On 07/11/2018 03:21 PM, Christopher Browne wrote:
> I have built one that I call Mahout
> (https://github.com/cbbrowne/mahout) which has the merit of involving
> just two shell scripts, one of which is an auditing tool (pgcmp).
>
> It implements a "little language" to indicate dependencies between the
> SQL scripts that implement the DDL changes.
>
> The notable thing that I have seen "downthread" that it does not
> attempt to implement is "rollback scripts." I find that "necessity"
> to be a ruby-on-rails dogma that does not seem to fit what I see
> people doing.
Where I work, the requirement to have rollback scripts is part of the ITIL
requirement for Changes to have a backout procedure.
--
Angular momentum makes the world go 'round.
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