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38 lines
1.6 KiB
SQL
38 lines
1.6 KiB
SQL
CREATE TABLE `drm_data` (
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`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT '主键ID',
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`data_id` varchar(255) NOT NULL DEFAULT '' COMMENT '资源ID',
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`zone` varchar(20) NOT NULL DEFAULT '' COMMENT '逻辑zone',
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`instance_id` varchar(50) NOT NULL DEFAULT '' COMMENT '实例ID',
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`data` longtext NOT NULL COMMENT '推送数据',
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`version` bigint(20) NOT NULL COMMENT '数据版本',
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`temp` tinyint(1) DEFAULT NULL COMMENT '是否是临时推送',
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`type` smallint(6) DEFAULT NULL COMMENT '数据类型 0: 正常数据需推送，1: 静态数据无需推送',
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`gmt_create` datetime NOT NULL COMMENT '创建时间',
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`gmt_modified` datetime NOT NULL COMMENT '修改时间',
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`operator` varchar(64) DEFAULT NULL COMMENT '创建人',
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PRIMARY KEY (`id`),
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UNIQUE KEY `uniq_key` (`data_id`,`zone`,`instance_id`),
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KEY `idx_instance_zone` (`instance_id`,`zone`),
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KEY `idx_gmt_modified` (`gmt_modified`) USING BTREE
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) ENGINE=InnoDB AUTO_INCREMENT=216 DEFAULT CHARSET=utf8mb4 COMMENT='动态资源推送数据表'
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--查看数据库索引长度设置
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show variables like 'innodb_large_prefix';
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show variables like 'innodb_file_format';
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-- 数据库设置
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set global innodb_large_prefix=ON;//开启不限制索引长度
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set global innodb_file_format=BARRACUDA;//这个不知道
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-- 表字段设置为动态格式
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alter table drm_data row_format=dynamic;
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alter table drm_log row_format=dynamic;
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alter table drm_rollback_context row_format=dynamic;
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-- 修改数据库的编码
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alter table drm_data convert to character SET utf8mb4;
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alter table drm_log convert to character SET utf8mb4;
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alter table drm_rollback_context convert to character SET utf8mb4;
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