Am 15.11.2012 12:46, schrieb Manuel Arostegui: > 2012/11/15 Lorenzo Milesi <max...@ufficyo.com> > >> Hi. >> >> Is it possible to have a master/master replication between servers of >> different versions? >> Now I've two 5.0.51 syncing themselves. I'm installing a new server with >> 5.5.28 and I'd like if I can upgrade but still mantaining compatibility. >> Otherwise I'll keep on installing the same version... > > > You should have no problem as long as you're not using some feature not > supported anymore in 5.5 version
this is not really true the slave should have the higher version because you can not control which statements the master writes to the binlog generally you should not mix exepct for update both starting with the slave
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