25 lines
995 B
MySQL
25 lines
995 B
MySQL
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-- 删除旧的eb_live_room_like表
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DROP TABLE IF EXISTS eb_live_room_like;
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-- 重新创建正确的表结构
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CREATE TABLE `eb_live_room_like` (
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`id` BIGINT NOT NULL AUTO_INCREMENT COMMENT '主键ID',
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`user_id` INT NOT NULL COMMENT '用户ID',
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`room_id` INT NOT NULL COMMENT '直播间ID',
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`user_nickname` VARCHAR(100) DEFAULT NULL COMMENT '用户昵称',
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`like_count` INT NOT NULL DEFAULT 1 COMMENT '点赞次数',
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`last_like_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '最后点赞时间',
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`create_time` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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PRIMARY KEY (`id`),
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KEY `idx_user_id` (`user_id`),
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KEY `idx_room_id` (`room_id`),
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KEY `idx_create_time` (`create_time`),
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UNIQUE KEY `uk_user_room` (`user_id`, `room_id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='直播间点赞记录表';
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-- 验证表结构
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DESC eb_live_room_like;
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-- 查看直播间8的信息
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SELECT id, title, like_count FROM eb_live_room WHERE id = 8;
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