127 lines
3.1 KiB
SQL
127 lines
3.1 KiB
SQL
-- 测试主播统计数据
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-- 用于验证粉丝数、关注数等统计是否正确
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-- 1. 查看所有主播用户
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SELECT uid, nickname, is_streamer, streamer_level, phone
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FROM eb_user
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WHERE is_streamer = 1
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ORDER BY uid;
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-- 2. 查看关注记录表的数据
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SELECT
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id,
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follower_id,
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follower_nickname,
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followed_id,
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followed_nickname,
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follow_status,
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is_deleted,
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create_time
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FROM eb_follow_record
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ORDER BY create_time DESC
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LIMIT 20;
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-- 3. 统计每个用户的粉丝数（有多少人关注了我）
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SELECT
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u.uid,
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u.nickname,
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u.is_streamer,
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COUNT(fr.id) as fans_count
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FROM eb_user u
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LEFT JOIN eb_follow_record fr ON u.uid = fr.followed_id
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AND fr.follow_status IN ('1', '关注')
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AND fr.is_deleted = 0
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WHERE u.is_streamer = 1
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GROUP BY u.uid, u.nickname, u.is_streamer
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ORDER BY fans_count DESC;
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-- 4. 统计每个用户的关注数（我关注了多少人）
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SELECT
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u.uid,
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u.nickname,
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u.is_streamer,
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COUNT(fr.id) as following_count
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FROM eb_user u
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LEFT JOIN eb_follow_record fr ON u.uid = fr.follower_id
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AND fr.follow_status IN ('1', '关注')
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AND fr.is_deleted = 0
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WHERE u.is_streamer = 1
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GROUP BY u.uid, u.nickname, u.is_streamer
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ORDER BY following_count DESC;
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-- 5. 查看某个特定主播的详细统计（替换 USER_ID 为实际的用户ID）
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SET @USER_ID = 1;
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SELECT
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'粉丝数' as stat_type,
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COUNT(*) as count
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FROM eb_follow_record
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WHERE followed_id = @USER_ID
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AND follow_status IN ('1', '关注')
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AND is_deleted = 0
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UNION ALL
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SELECT
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'关注数' as stat_type,
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COUNT(*) as count
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FROM eb_follow_record
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WHERE follower_id = @USER_ID
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AND follow_status IN ('1', '关注')
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AND is_deleted = 0
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UNION ALL
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SELECT
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'直播间数' as stat_type,
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COUNT(*) as count
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FROM eb_live_room
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WHERE uid = @USER_ID
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UNION ALL
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SELECT
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'正在直播' as stat_type,
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COUNT(*) as count
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FROM eb_live_room
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WHERE uid = @USER_ID
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AND is_live = 1;
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-- 6. 查看谁关注了某个主播
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SELECT
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fr.follower_id,
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u.nickname as follower_nickname,
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fr.follow_status,
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fr.create_time
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FROM eb_follow_record fr
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LEFT JOIN eb_user u ON fr.follower_id = u.uid
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WHERE fr.followed_id = @USER_ID
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AND fr.follow_status IN ('1', '关注')
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AND fr.is_deleted = 0
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ORDER BY fr.create_time DESC;
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-- 7. 查看某个主播关注了谁
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SELECT
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fr.followed_id,
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u.nickname as followed_nickname,
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fr.follow_status,
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fr.create_time
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FROM eb_follow_record fr
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LEFT JOIN eb_user u ON fr.followed_id = u.uid
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WHERE fr.follower_id = @USER_ID
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AND fr.follow_status IN ('1', '关注')
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AND fr.is_deleted = 0
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ORDER BY fr.create_time DESC;
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-- 8. 检查关注状态的数据类型和值
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SELECT
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follow_status,
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COUNT(*) as count,
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GROUP_CONCAT(DISTINCT CONCAT('ID:', id) SEPARATOR ', ') as sample_ids
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FROM eb_follow_record
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GROUP BY follow_status;
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-- 9. 修复可能的数据问题：将字符串状态统一为数字
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-- UPDATE eb_follow_record SET follow_status = '1' WHERE follow_status = '关注';
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-- UPDATE eb_follow_record SET follow_status = '0' WHERE follow_status = '取消关注';
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