From 44aaa355ecf9430f8b182654d03c2914287bcba6 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期三, 26 六月 2024 11:55:56 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev' into dev

---
 src/main/resources/mapper/QuestionMapper.xml |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/src/main/resources/mapper/QuestionMapper.xml b/src/main/resources/mapper/QuestionMapper.xml
index 2a14509..074a926 100644
--- a/src/main/resources/mapper/QuestionMapper.xml
+++ b/src/main/resources/mapper/QuestionMapper.xml
@@ -106,4 +106,15 @@
             and deleted = 0 and status = 1
     </select>
 
+    <select id="getRandomQuestion" resultMap="BaseResultMap">
+        SELECT
+               *
+        FROM
+             t_question tq
+        WHERE
+              tq.subject_id = #{subjectId}
+        ORDER BY
+                 RAND()
+        LIMIT #{num}
+    </select>
 </mapper>

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