9 lines
341 B
MySQL
9 lines
341 B
MySQL
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CREATE TABLE `folder_descendants`
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(
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`parent_id` int(11) NOT NULL,
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`folder_id` int(11) NOT NULL,
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primary key (parent_id,folder_id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8;
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alter table folder_descendants add foreign key(parent_id) references folders(id);
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alter table folder_descendants add foreign key(folder_id) references folders(id);
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