我调整了查询,并将组名添加为输入参数,这样它就可以适用于任何组。希望对您有帮助。
--[params]
--date :start_date = 2022-01-01
--date :end_date = 2023-01-01
--string :group_name = staff
WITH group_filter AS (
SELECT user_id FROM group_users gu
JOIN groups g ON g.id = gu.group_id
WHERE LOWER(g.name) LIKE '%'||:group_name||'%'
),
posts_data AS (
SELECT
COUNT(*) AS total_posts,
SUM(CASE
WHEN gf.user_id ISNULL THEN 0
ELSE 1
END) AS staff_posts
FROM posts p
LEFT JOIN group_filter gf ON gf.user_id = p.user_id
WHERE p. post_type = 1
AND p.deleted_at ISNULL
AND p.created_at BETWEEN :start_date AND :end_date
AND p.user_id > 0
)
SELECT
total_posts,
staff_posts,
ROUND((staff_posts/total_posts::decimal)*100,2) "staff_posts %"
FROM posts_data