parent
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commit
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DROP TABLE IF EXISTS Be;
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DROP TABLE IF EXISTS Practice;
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DROP TABLE IF EXISTS Role_;
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DROP TABLE IF EXISTS Vocabulary;
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DROP TABLE IF EXISTS User_;
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DROP TABLE IF EXISTS Group_;
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CREATE TABLE Group_(
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id int(10) PRIMARY KEY AUTO_INCREMENT,
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num numeric NOT NULL,
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year numeric NOT NULL,
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sector varchar(50) NOT NULL
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);
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CREATE TABLE User_(
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id int(10) PRIMARY KEY AUTO_INCREMENT,
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password varchar(30) NOT NULL,
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email text NOT NULL,
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name text NOT NULL,
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surname text NOT NULL,
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nickname varchar(30),
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image text NOT NULL,
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extraTime boolean,
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groupID int(10),
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FOREIGN KEY (groupID) REFERENCES Group_(id)
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);
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CREATE TABLE Role_(
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id int(1) PRIMARY KEY AUTO_INCREMENT,
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name varchar(10) NOT NULL
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);
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CREATE TABLE Be(
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userID int(10),
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roleID int(1),
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FOREIGN KEY (userID) REFERENCES User_(id),
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FOREIGN KEY (roleID) REFERENCES Role_(id),
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PRIMARY KEY (userID, roleID)
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);
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CREATE TABLE Vocabulary(
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id int(10) PRIMARY KEY AUTO_INCREMENT,
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name varchar(30) NOT NULL,
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image text NOT NULL,
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creator int(10),
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FOREIGN KEY (creator) REFERENCES User_(id)
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);
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CREATE TABLE Practice(
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vocabID int(10),
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groupID int(10),
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FOREIGN KEY (vocabID) REFERENCES Vocabulary(id),
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FOREIGN KEY (groupID) REFERENCES Group_(id),
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PRIMARY KEY (vocabID, groupID)
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);
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INSERT INTO Role_ VALUES (1, 'admin');
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INSERT INTO Role_ VALUES (2, 'teacher');
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INSERT INTO Role_ VALUES (3, 'student');
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