Re: Table modifications with dependent views - best
От | David Roussel |
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Тема | Re: Table modifications with dependent views - best |
Дата | |
Msg-id | 1114166069.20896.232479840@webmail.messagingengine.com обсуждение исходный текст |
Ответ на | Re: Table modifications with dependent views - best practices? (Michael Fuhr <mike@fuhr.org>) |
Ответы |
Re: Table modifications with dependent views - best practices?
Re: Table modifications with dependent views - best |
Список | pgsql-general |
> I usually put DDL statements in a transaction, for a couple of > reasons: so that a mistake doesn't leave me with half-done work > (any error will cause the entire transaction to roll back), and to > make the changes atomic for the benefit of other transactions. Can you do that in postgres? Will it really make the DDL atomic? I know that is oracle any DDL will implicityly commit any existing transaction, start another one, and commit again at the end of the statement. I think it is similar in SQL Server too. Can postgress really do DDL on multiple tables and indexes atomically?
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