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15 lines
798 B
SQL
15 lines
798 B
SQL
USE `cosinee`;
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-- -----------------
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-- prepare variables
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-- -----------------
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CREATE TABLE IF NOT EXISTS `cs_metakey` (
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`metakey` varchar(512) COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '元数据字段名，唯一标识',
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`metavalue` text COLLATE utf8mb4_unicode_ci COMMENT '元数据值',
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`createtime` datetime DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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`updatetime` datetime DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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`datatype` varchar(256) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'string' COMMENT '数据类型',
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`comment` varchar(1024) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '字段备注描述',
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PRIMARY KEY (`metakey`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='系统内置元数据';
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