helori_ollivier
35 lines
1.1 KiB
SQL
35 lines
1.1 KiB
SQL
DROP TABLE IF EXISTS Pages;
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DROP TABLE IF EXISTS Folders;
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-- CREATE TABLES
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CREATE TABLE Folders (
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folderId INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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folderName VARCHAR(50) NOT NULL,
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folderParent INT UNSIGNED,
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CONSTRAINT sf_folderParent_folderId FOREIGN KEY (folderParent) REFERENCES Folders(folderId) ON DELETE CASCADE
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);
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CREATE TABLE Pages (
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pageId INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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pageTitle VARCHAR(50) NOT NULL,
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pageFolder INT UNSIGNED,
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pageContent TEXT,
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CONSTRAINT fk_pages_folder FOREIGN KEY (pageFolder) REFERENCES Folders(folderId) ON DELETE CASCADE,
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CONSTRAINT unique_titel_folder UNIQUE (pageTitle, pageFolder)
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);
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-- Populate Tables
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INSERT INTO Folders (folderId, folderName, folderParent) VALUES
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(1, "animaux", NULL),
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(2, "mamifère", 1),
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(3, "plantes", NULL);
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INSERT INTO Pages (pageTitle, pageFolder, pageContent) VALUES
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('Vache', 2, 'La vache est un mamifères'),
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('Pin des Landes', NULL, 'Le pin des landes est un pin que lon retrouve dans les landes'),
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('Le lézard', 1, 'Le lézard est un reptile à sang froid'); |