Re: Partitions

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




> On Nov 9, 2017, at 18:41, John Scalia <jayknowsunix@xxxxxxxxx> wrote:
> 
> Set up a trigger on insert to check for the existence of the partition table, then it could do the insert there or create the table if needed and insert. Look online. I know I’ve seen examples of this.

Be careful here, these solutions generally take a massive performance hit. The best method is the native pg_partman function. It includes a built-in scheduler so that you don’t need to rely on an external tool like cron. 



> —
> Jay
> 
> Sent from my iPad
> 
>> On Nov 9, 2017, at 6:28 PM, rammohan ganapavarapu <rammohanganap@xxxxxxxxx> wrote:
>> 
>> Hi,
>> 
>> I have a requirement to create monthly partitions in my db, i am trying to understand what is the best way to do it, i know i can run a cron job to check if partition exist and create if not at the starting of month. Any suggestions?
>> 
>> Thanks,
>> Ram
> 
> 
> -- 
> Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx)
> To make changes to your subscription:
> http://www.postgresql.org/mailpref/pgsql-admin


-- 
Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-admin




[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux