From: | Ron Johnson <ron(dot)l(dot)johnson(at)cox(dot)net> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Notes on converting from MySQL 5.0.x to PostgreSQL |
Date: | 2006-07-01 02:31:29 |
Message-ID: | 44A5DE81.8080309@cox.net |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general pgsql-www |
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Chris Browne wrote:
> ron(dot)l(dot)johnson(at)cox(dot)net (Ron Johnson) writes:
>
>> Scott Marlowe wrote:
>> [snip]
>>> However, the more interesting thing here, is that every
>>> statement, including DDL is transactable, except for a couple of
>>> big odd ones, like create database. So, in postgresql, you can do:
>>>
>>> begin;
>>> create table xyz...
>>> alter table abc...
>>> insert into abc select * from iii
>>> update iii...;
>>> drop table iii;
>>> (oops, I messed up something)
>>> rollback;
>> But isn't that what it means to be "transactional"? Or am I spoiled
>> by my "big, expensive enterprise database"?
>
> DDL commonly hasn't been "able to be rolled back," even in "big,
> expensive" databases...
I guess I'm just fortunate...
- --
Ron Johnson, Jr.
Jefferson LA USA
Is "common sense" really valid?
For example, it is "common sense" to white-power racists that
whites are superior to blacks, and that those with brown skins
are mud people.
However, that "common sense" is obviously wrong.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.3 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iD8DBQFEpd6BS9HxQb37XmcRAgu8AKCqp6KxNYoa0tIcmbglG8XXSzgXpQCgjDLv
vYkFNzwXF1K+b9ZNK6Svr64=
=mW9L
-----END PGP SIGNATURE-----
From | Date | Subject | |
---|---|---|---|
Next Message | howachen | 2006-07-01 02:32:31 | Re: pgsql vs mysql |
Previous Message | Jim C. Nasby | 2006-07-01 00:30:18 | Re: pgsql vs mysql |
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2006-07-01 03:26:06 | Re: Notes on converting from MySQL 5.0.x to PostgreSQL |
Previous Message | Jim Nasby | 2006-07-01 01:46:10 | Problem with conference site |