There are some tables related to bestseller in Magento 2 and it is using following tables to get best product collection.
sales_bestsellers_aggregated_daily sales_bestsellers_aggregated_monthly sales_bestsellers_aggregated_yearly
I think, magento2 use
sales_bestsellers_aggregated_yearly table for best seller products. I am using
\Magento\Sales\Model\ResourceModel\Report\Bestsellers\CollectionFactory and it is working fine.
I am getting the bestseller collection yearly basis. How can i achieve bestseller collection by monthly basis or daily basis.
Thanks in advance.