缓存key

src/main/java/cn/com/qmth/examcloud/support/redis/RedisKeyBuilder.java

@@ -11,6 +11,9 @@ public interface RedisKeyBuilder {
 
 	@RedisKeyDefine(value = "网考考试记录", Prefix = "OE_ERD")
 	String examRecordDataKey(Long examRecordDataId);
+	
+	@RedisKeyDefine(value = "网考试卷结构", Prefix = "OE_PAPER")
+    String studentPaperKey(Long examRecordDataId, Integer order);
 
 	@RedisKeyDefine(value = "网考作答", Prefix = "OE_ANSWER")
 	String studentAnswerKey(Long examRecordDataId, Integer order);