SET UNIQUE_CHECKS=0; SET FOREIGN_KEY_CHECKS=0;

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1 -- MySQL Script generated by MySQL Workbench -- 04/08/16 11:49:29 -- Model: New Model Version: MySQL Workbench Forward Engineering SET UNIQUE_CHECKS=0; SET FOREIGN_KEY_CHECKS=0; SET SQL_MODE='TRADITIONAL,ALLOW_INVALID_DATES'; DROP TABLE IF EXISTS Datasett; DROP TABLE IF EXISTS Instans; DROP TABLE IF EXISTS Instans_has_Sporsmal; DROP TABLE IF EXISTS Oppgave; DROP TABLE IF EXISTS Oppgave_has_Sporsmal; DROP TABLE IF EXISTS Sporsmal; DROP TABLE IF EXISTS Student; -- Schema v16badb7 -- Schema v16badb7 -- CREATE SCHEMA IF NOT EXISTS `Analyse` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ; -- USE `Analyse` ;

2 -- Table `v16badb7`.`datasett` CREATE TABLE IF NOT EXISTS `v16badb7`.`datasett` ( `ID` INT NOT NULL AUTO_INCREMENT, `Amin` DECIMAL(10,3), `Amax` DECIMAL(10,3), `Aintervall` DECIMAL(10,3), `Bmin` DECIMAL(10,2), `Bmax` DECIMAL(10,2), `Bintervall` DECIMAL(10,2), `Cmin` DECIMAL(10,2), `Cmax` DECIMAL(10,2), `Cintervall` DECIMAL(10,2), `Dmin` DECIMAL(10,2), `Dmax` DECIMAL(10,2), `Dintervall` DECIMAL(10,2), `Mmin` DECIMAL(10,2), `Mmax` DECIMAL(10,2), `Mintervall` DECIMAL(10,2), `Nmin` DECIMAL(10,2), `Nmax` DECIMAL(10,2), `Nintervall` DECIMAL(10,2), `Qmin` DECIMAL(10,2), `Qmax` DECIMAL(10,2), `Qintervall` DECIMAL(10,2),

3 `Kapasitet` INT NULL, `Y_akse` INT NULL, `X_akse` INT NULL, `y_e` INT NULL, `y_en` INT NULL, PRIMARY KEY (`ID`)) -- PD_PU = Q. INSERT INTO Datasett(Amin,Amax,Aintervall,Bmin,Bmax,Bintervall,Cmin,Cmax,Cintervall,Dmin,Dmax,Dintervall, Mmin,Mmax,Mintervall,Nmin,Nmax,Nintervall, Qmin,Qmax,Qintervall,Kapasitet, Y_akse, X_akse, y_e, y_en) VALUES (0.02, 0.03, 0.005, -10.0, -9.5, 0.1, , , 100.0, , , , -14.0, -13.0, 0.01, , , 100.0, , , 100.0, 450, , 500, -1000, 18000), (0.018, 0.020, 0.005, -11.0, -10.0, 0.1, , , 100.0, , , , -7.0, -6.0, 0.01, , , 100.0, , , 100.0, 500, , 600, -100, 8000), (0.005, 0.008, 0.005, -3.0, -2.0, 0.1, , , 100.0, , , , -6.0, -4.0, 0.01, , , 100.0, , , 100.0, 500, , 500, -1000, 5000); -- Table `v16db9`.`sporsmal`

4 CREATE TABLE IF NOT EXISTS `v16badb7`.`sporsmal` ( `ID` INT NOT NULL AUTO_INCREMENT, `Sporsmal` VARCHAR(45) NULL, `Formel` VARCHAR(45) NULL, PRIMARY KEY (`ID`)) INSERT INTO Sporsmal (Sporsmal, Formel) VALUES ('Hva er kostnadsoptimal produksjonsmengde?', 'KO'), ('Hva er gevinstoptimal produksjonsmengde?', 'GOM'), ('Hvilken pris vil være optimal?', 'GOP'); -- Table `v16badb7`.`student` CREATE TABLE IF NOT EXISTS `v16badb7`.`student` ( `ID` INT NOT NULL AUTO_INCREMENT, `Navn` VARCHAR(45) NULL, PRIMARY KEY (`ID`)) INSERT INTO Student (Navn) VALUES ('Herman Hermansen'), ('Ole Olsen'), ('Hans Hansen'), ('Per Person'), ('Kari Halvorsen');

5 -- Table `v16badb7`.`oppgave` CREATE TABLE IF NOT EXISTS `v16badb7`.`oppgave` ( `ID` INT NOT NULL, PRIMARY KEY (`ID`)) INSERT INTO Oppgave (ID) VALUES (1001), (1002), (1003), (1004), (1005); -- Table `v16badb7`.`instans` CREATE TABLE IF NOT EXISTS `v16badb7`.`instans` ( `ID` INT NOT NULL AUTO_INCREMENT, `A` DECIMAL(10,3), `B` DECIMAL(10,2), `C` DECIMAL(10,2), `D` DECIMAL(10,2), `M` DECIMAL(10,2), `N` DECIMAL(10,2),

6 `Q` DECIMAL(10,2), `Kapasitet` INT NULL, `Student_ID` INT NOT NULL, `Datasett_ID` INT NOT NULL, `Oppgave_ID` INT NOT NULL, PRIMARY KEY (`ID`), INDEX `fk_instans_student1_idx` (`Student_ID` ASC), INDEX `fk_instans_datasett1_idx` (`Datasett_ID` ASC), INDEX `fk_instans_oppgave1_idx` (`Oppgave_ID` ASC), CONSTRAINT `fk_instans_student1` FOREIGN KEY (`Student_ID`) REFERENCES `v16badb7`.`student` (`ID`) ON UPDATE NO ACTION, CONSTRAINT `fk_instans_datasett1` FOREIGN KEY (`Datasett_ID`) REFERENCES `v16badb7`.`datasett` (`ID`) ON UPDATE NO ACTION, CONSTRAINT `fk_instans_oppgave1` FOREIGN KEY (`Oppgave_ID`) REFERENCES `v16badb7`.`oppgave` (`ID`) ON UPDATE NO ACTION)

7 -- Table `v16badb7`.`oppgave_has_sporsmal` CREATE TABLE IF NOT EXISTS `v16badb7`.`oppgave_has_sporsmal` ( `Oppgave_ID` INT NOT NULL, `Sporsmal_ID` INT NOT NULL, PRIMARY KEY (`Oppgave_ID`, `Sporsmal_ID`), INDEX `fk_oppgave_has_sporsmal_sporsmal1_idx` (`Sporsmal_ID` ASC), INDEX `fk_oppgave_has_sporsmal_oppgave1_idx` (`Oppgave_ID` ASC), CONSTRAINT `fk_oppgave_has_sporsmal_oppgave1` FOREIGN KEY (`Oppgave_ID`) REFERENCES `v16badb7`.`oppgave` (`ID`) ON UPDATE NO ACTION, CONSTRAINT `fk_oppgave_has_sporsmal_sporsmal1` FOREIGN KEY (`Sporsmal_ID`) REFERENCES `v16badb7`.`sporsmal` (`ID`) ON UPDATE NO ACTION) INSERT INTO Oppgave_has_Sporsmal (Oppgave_ID, Sporsmal_ID) VALUES (1001, 2), (1001, 3), (1002, 1), (1003, 2), (1003, 3),

8 (1004, 1), (1004, 2), (1004, 3), (1005, 1), (1005, 2); -- Table `v16badb7`.`instans_has_sporsmal` CREATE TABLE IF NOT EXISTS `v16badb7`.`instans_has_sporsmal` ( `Instans_ID` INT NOT NULL, `Sporsmal_ID` INT NOT NULL, `Fasit` INT NULL, `Student_svar` INT NULL, PRIMARY KEY (`Instans_ID`, `Sporsmal_ID`), INDEX `fk_instans_has_sporsmal_sporsmal1_idx` (`Sporsmal_ID` ASC), INDEX `fk_instans_has_sporsmal_instans1_idx` (`Instans_ID` ASC), CONSTRAINT `fk_instans_has_sporsmal_instans1` FOREIGN KEY (`Instans_ID`) REFERENCES `v16badb7`.`instans` (`ID`) ON UPDATE NO ACTION, CONSTRAINT `fk_instans_has_sporsmal_sporsmal1` FOREIGN KEY (`Sporsmal_ID`) REFERENCES `v16badb7`.`sporsmal` (`ID`) ON UPDATE NO ACTION)

9 SET SET SET

MySQL Data Modeling Tutorial

MySQL Data Modeling Tutorial Contents 1. Overview 1 2. Create a Data Model 2 3. Add New Tables to the Data Model 3 4. Add Foreign Key Relationship 4 5. Saving and Printing the Data Model 6 6. Foreward