-- ----------------------------
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-- 课程表
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-- ----------------------------
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CREATE TABLE `train_exam`.`ex_course` (
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`id` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT COMMENT '主键' ,
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`status` tinyint NOT NULL DEFAULT 0 COMMENT '课程状态(0正常,1停用,默认0)',
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`sort` int NOT NULL DEFAULT 1 COMMENT '排序',
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`category_id` bigint(20) NOT NULL COMMENT '分类ID',
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`name` varchar(50) NOT NULL COMMENT '课程名称',
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`logo` varchar(255) NOT NULL DEFAULT '' COMMENT '课程封面',
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`introduce` text NULL COMMENT '课程简介',
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`state` tinyint NULL DEFAULT 0 COMMENT '审批状态(0创建,1待审核,2审批通过,3审批不通过 默认0)',
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`message` varchar(50) NULL COMMENT '审批意见',
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`company_id` bigint(20) NULL COMMENT '提交公司id',
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`privatize` tinyint NOT NULL DEFAULT 0 COMMENT '课程公开私有属性(0私有,1公开 默认0)',
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`del_flag` tinyint NULL DEFAULT 0 COMMENT '删除标志(0代表存在,2代表删除,默认0)',
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`create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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`create_by` varchar(50) NULL DEFAULT NULL COMMENT '创建人',
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`update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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`update_by` varchar(50) NULL DEFAULT NULL COMMENT '更新人',
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`remark` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '备注',
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`version` int NULL DEFAULT 0 COMMENT '乐观锁',
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PRIMARY KEY (`id`) USING BTREE
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) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_general_ci COMMENT = '课程表' ROW_FORMAT = DYNAMIC;
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