From 71ea2b0d215b8243408058d3d8855e35663863ec Mon Sep 17 00:00:00 2001 From: smallkun Date: Thu, 27 Feb 2025 18:44:58 +0800 Subject: [PATCH] Auto commit --- 2207/MySQL练习题/查询练习.md | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/2207/MySQL练习题/查询练习.md b/2207/MySQL练习题/查询练习.md index 5d393bd..e1eceb0 100644 --- a/2207/MySQL练习题/查询练习.md +++ b/2207/MySQL练习题/查询练习.md @@ -584,11 +584,20 @@ TIMESTAMPDIFF(YEAR,s.birth,NOW())-1, TIMESTAMPDIFF(YEAR,s.birth,NOW())) FROM students s; #42.查询本周过生日的学生 - +SELECT * +FROM students s +WHERE WEEKOFYEAR(s.birth) = WEEKOFYEAR(NOW()); #43.查询下周过生日的学生 - +SELECT * +FROM students s +WHERE WEEKOFYEAR(s.birth) = WEEKOFYEAR(NOW()) + 1; #44.查询本月过生日的学生 - +SELECT * +FROM students s +WHERE MONTH(s.birth) = MONTH(NOW()); #45.查询下月过生日的学生 +SELECT * +FROM students s +WHERE MONTH(s.birth) = MONTH(NOW()) + 1; ```