31 lines
1.4 KiB
SQL
31 lines
1.4 KiB
SQL
CREATE TABLE IF NOT EXISTS `user` (
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`name` varchar(50) NOT NULL UNIQUE COMMENT 'unique name of the user',
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`pubkey` text NOT NULL COMMENT 'armored gnupg public key of the user',
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PRIMARY KEY (`name`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='list of all registered users and their public keys';
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create table if not exists `message` (
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`id`
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int not null auto_increment
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comment "id of the message, it is used in the client to check if a message has already been downloaded or not",
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`time`
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timestamp default current_timestamp
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comment "time when the message has been stored on the server",
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`user`
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varchar(50) not null
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comment "name of the user that sent the message",
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`msg`
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longtext not null
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comment "message content, must be armored gnupg encrypted format",
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primary key (id),
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foreign key (user)
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references user(name)
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on delete cascade
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on update cascade
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) character set utf8 engine=innodb
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comment="table to hold all messages for later download by the receiver";
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create table if not exists options (
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name varchar(50) not null unique comment "option name",
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value text not null comment "option value",
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primary key (name)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8 comment="table for system settings";
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