Hi, Kristian! On Feb 29, Kristian Nielsen wrote: > Hi Serg, > > I'm merging MWL#234 into 5.5. > > I have a session variable @@skip_replication. I want to ensure that this > variable is not modified in the middle of a statement or while a transaction > is active. > > (The reason for this is that it changes whether changes are replicated or not > - and so changing in the middle of statement or transaction could cause us to > replicate only half of the event/transaction). > > In my 5.2-based tree, I had this condition, but this seems to no longer work: > > thd->locked_tables || thd->active_transaction() > > Can you help me find how to do this check in 5.5 code base?
Use thd->server_status & SERVER_STATUS_IN_TRANS By the way, there's a server variable @@in_transaction, that allows to check that from SQL, if you need to write tests or something. Regards, Sergei _______________________________________________ Mailing list: https://launchpad.net/~maria-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~maria-developers More help : https://help.launchpad.net/ListHelp
