3.4.2 update-db

distributed-print/install/mysql/init/teachcloud_db.sql

@@ -710,6 +710,7 @@ CREATE TABLE IF NOT EXISTS `exam_card` (
   `paper_id` bigint DEFAULT NULL COMMENT '题库试卷ID',
   `copy_card_id` bigint DEFAULT NULL COMMENT '复制源题卡ID',
   `page_size` VARCHAR(10) NULL COMMENT '题卡纸张大小（A3，8K）',
+    `open_ab` TINYINT(1) NULL DEFAULT 0 COMMENT '是否AB卷（AB卷题卡）',
   PRIMARY KEY (`id`) USING BTREE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='题卡';