prism

2026-03-20 02:11:24 +08:00
parent 769d664677
commit 8ff6b480b5
1 changed files with 1 additions and 0 deletions
@@ -10,6 +10,7 @@ from activities;
 -- 数据总量
 select max(activity_id) - min(activity_id) + 1
 from activities;
+select count(*) from activities;

 -- 1天内的数据，按action分组排序
 select b.action_id, b.action, count(b.action_id)