Subject | Re: [firebird-support] What can safely be done to a database whilst others are doing DML? |
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Author | Milan Babuskov |
Post date | 2008-10-02T14:26:40Z |
Alan McDonald wrote:
--
Milan Babuskov
http://www.flamerobin.org
http://www.guacosoft.com
>>> GRANT and REVOKE is DML not DDL so it's not a problem.GRANT objects.
>> Nope. DML is INSERT, UPDATE, DELETE and SELECT.
>>
>> GRANT and REVOKE are DDL - they cause objects to be created and
>> destroyed.
>>
> what objects?
> Isn't this DML?You don't modify user data, but metadata in system tables. Ergo, it is DDL.
--
Milan Babuskov
http://www.flamerobin.org
http://www.guacosoft.com