What is Nostr?
Patrick
npub1ezh…syud
2023-02-08 08:31:38

Patrick on Nostr: #[0] 假设有一个部门表 (mst dept) (表结构为 ...

dave (npub1tsg…htk4)
假设有一个部门表 (mst dept) (表结构为 id,code,name,),员工表(mst_staff) (id.code, name,depid ),用mysql统计每个部门有多少员工 格式如下
deptName staffCount
开发部 30
前端部 1
Author Public Key
npub1ezhr4nvujak7ukh6zpzprjhg6m0llta9j23j3lnlsftc5uypyvpq3psyud