Re: [GENERAL] drop/rename table and transactions
От | Vadim Mikheev |
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Тема | Re: [GENERAL] drop/rename table and transactions |
Дата | |
Msg-id | 383E1EB9.520B5154@krs.ru обсуждение исходный текст |
Ответы |
Re: [HACKERS] Re: [GENERAL] drop/rename table and transactions
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Список | pgsql-hackers |
Mike Mascari wrote: > > This is one of the few areas that I disagree with the development trend in > PostgreSQL. Every release contains different bugs related to DDL statements in > transactions. The developers appear to want to make them work (i.e., have the > ability to rollback a DROP TABLE, ALTER TABLE ADD COLUMN, etc.). This, in my > opinion, goes far above and beyond the call of duty for a RDBMS. Oracle issues > an implicit COMMIT whenever a DDL statement is found. In fact, one could argue > that those who are porting Oracle apps to PostgreSQL would assume, > incorrectly, than a DROP TABLE in a transaction committed any work done > previously. > > I personally believe that PostgreSQL should do the same as Oracle and greatly > simplify the implementation of DDL statements in the backed by issuing an > implicit COMMIT.... > > Just my opinion, though And I agreed with this. But I would like to preserve ability to CREATE TABLE, mostly because I think that SELECT ... INTO TABLE ... is very usefull thing. Vadim
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