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Message #01920
Re: R: question regarding innodb compression
Setting innodb_file_format Barracuda needs innodb_file_per_table.
So, your (new created) Barracuda table is putted into one .ibd file.
Any other your Antelope tables (in other .ibd files or ibdata1) don't be
affected that operation.
I have mix of Antelope/Barracuda for years in our production environment
too, without any problem of that.
Regards,
2014-10-29 17:35 GMT+09:00 Federico Razzoli <federico_raz@xxxxxxxx>:
> I had a mix of Antelope/Barracuda for years. As far as I can tell, this
> never caused problems.
>
> Regards
> Federico
>
>
> --------------------------------------------
> Mer 29/10/14, Rohan M C <rohanmc@xxxxxxxxx> ha scritto:
>
> Oggetto: [Maria-discuss] question regarding innodb compression
> A: maria-discuss@xxxxxxxxxxxxxxxxxxx
> Data: Mercoledì 29 ottobre 2014, 08:36
>
> Hi
> all,
> Due to space constraints we are considering the
> innodb compression option for some of our larger tables.
> We're not compressing all the tables, but only a select
> few to begin with. Our current planned process for this is
> to SET GLOBAL innodb_file_format=Barracuda;
> create compressed table, transfer data, and switch
> innodb_file_format back to Antelope.
> My question is around having this mix of table
> file formats in the same database. I've tried test
> queries and they were fine, but is it ok to have a mix of
> both Antelope and Barracuda file format tables in the db for
> a production environment?
> Thanks,Rohan
> -----Segue allegato-----
>
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