exam-system/src/main/resources/mapper/system/ExStudentMapper.xml
@@ -72,6 +72,9 @@ <if test="createId != null"> AND s.create_id =#{createId} </if> <if test="duty != null"> AND s.duty =#{duty} </if> <if test="params.createIds != null and params.createIds != ''"> AND s.create_id in <foreach collection="params.createIds" item="createId" open="(" separator="," close=")">