On 04/03/2014 07:51 PM, Liran Zelkha wrote:
The problem is with both updates and selects. For selects - to get all the information for the VDS we have multiple joins. Adding another one will hurt performance even more. For updates - we have vds_static thats hardly changed. vds_statistics that changes all the time. vds_dynamic is not changed allot - but is updated all the time because of the status. I think it's best to split it to the two existing tables (BTW - relevant for VM as well)
but we don't update it unless the status has changed, which is a rare occurance?
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