----- On Mar 30, 2016, at 7:04 PM, Reindl Harald h.rei...@thelounge.net wrote:
>> So i should use the default (autocommit=1)? > > no, you should what is appropriate for your application > > if you don't care about inserts/updates triggered by let say a > webrequest are half written due a crash or restart use autocommit Autocommit means that every statement is committed implicitly. Right ? Commit works only in conjunction with InnoDB tables and transaction. That's what i understand. I thought when i make e.g. an insert into a InnoDB table, and that insert is not done completely (due to a crash, restart, what ever) it is rolled back automatically after the restart. Is that wrong ? > > if you care that all or nothing is written use transactions > if you care that way don't mix non-transactional tables with innodb I'm planning to convert the MyISAM tables to InnoDB. Bernd Helmholtz Zentrum Muenchen Deutsches Forschungszentrum fuer Gesundheit und Umwelt (GmbH) Ingolstaedter Landstr. 1 85764 Neuherberg www.helmholtz-muenchen.de Aufsichtsratsvorsitzende: MinDir'in Baerbel Brumme-Bothe Geschaeftsfuehrer: Prof. Dr. Guenther Wess, Dr. Alfons Enhsen, Renate Schlusen (komm.) Registergericht: Amtsgericht Muenchen HRB 6466 USt-IdNr: DE 129521671 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql
