[Maria-discuss] Adding timestamp column to a system

2016-01-28 Thread Peter Mclarty
Hi All Running Mariadb 10.0.16 and need to add a timestamp column to a table with has around 60m rows Testing on lesser hardware instances suggest around 40 minutes to make this change on the production system. To reduce the down time I was planning to alter the slave and role swap the slave to b

Re: [Maria-discuss] How to translate between MariaDB 5.5 and 10.X

2016-01-28 Thread Nirbhay Choubey
Hi Marco, On Thu, Jan 28, 2016 at 3:33 PM, Marco Nicosia wrote: > Hi! > > I noticed that wsrep_load_data_splitting has been introduced as a > configuration variable. Cool! I had missed this. > > I can see that a fix for it was shipped in MariaDB 10.0.23 >

[Maria-discuss] How to translate between MariaDB 5.5 and 10.X

2016-01-28 Thread Marco Nicosia
Hi! I noticed that wsrep_load_data_splitting has been introduced as a configuration variable. Cool! I had missed this. I can see that a fix for it was shipped in MariaDB 10.0.23 but how can I tell when the variable wa