php - How to get view for each article? -
i have 4 tables
articles category article_category view
i need find view count each article below sql query
select a.id, (select sum(view) view v on v.aid=a.id) view articles join article_category ac on a.id on ac.aid join category c on c.id=ac.cid left join view cv on v.aid=a.id group a.id
my guestion if there ways without using select query?
it seems need take sum out of subquery , use it.
select a.id,sum(cv.view) articles join article_category ac on a.id = ac.aid join category c on c.id=ac.cid left join view cv on v.aid=a.id group a.id
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