45 lines
1.1 KiB
MySQL
45 lines
1.1 KiB
MySQL
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-- ========================================
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-- 查找现有的礼物相关表
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-- ========================================
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-- 1. 查找所有包含gift的表
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SELECT
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TABLE_NAME,
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TABLE_COMMENT,
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CREATE_TIME
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = 'zhibo'
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AND TABLE_NAME LIKE '%gift%'
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ORDER BY TABLE_NAME;
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-- 2. 查找所有包含reward的表（打赏相关）
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SELECT
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TABLE_NAME,
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TABLE_COMMENT,
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CREATE_TIME
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = 'zhibo'
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AND TABLE_NAME LIKE '%reward%'
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ORDER BY TABLE_NAME;
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-- 3. 查找所有包含present的表（礼物相关）
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SELECT
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TABLE_NAME,
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TABLE_COMMENT,
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CREATE_TIME
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = 'zhibo'
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AND TABLE_NAME LIKE '%present%'
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ORDER BY TABLE_NAME;
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-- 4. 如果找到了礼物表，查看其结构
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-- 请根据上面的结果，取消下面对应表的注释来查看结构
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-- SHOW FULL COLUMNS FROM eb_gift;
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-- SHOW FULL COLUMNS FROM eb_gift_record;
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-- SHOW FULL COLUMNS FROM eb_gift_reward;
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-- 5. 如果找到了礼物表，查看现有数据
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-- SELECT * FROM eb_gift LIMIT 10;
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-- SELECT * FROM eb_gift_record LIMIT 10;
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