SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL';

CREATE SCHEMA IF NOT EXISTS `mydb` DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci ;

USE `mydb`;

CREATE  TABLE IF NOT EXISTS `mydb`.`table1` (
  `idtable1` INT(11) NOT NULL ,
  `fk_test` INT(11) NOT NULL ,
  PRIMARY KEY (`idtable1`) ,
  INDEX `fk_test` (`fk_test` ASC) ,
  CONSTRAINT `fk_test`
    FOREIGN KEY (`fk_test` )
    REFERENCES `mydb`.`table3` (`idtable3` )
    ON DELETE NO ACTION
    ON UPDATE NO ACTION)
ENGINE = InnoDB
DEFAULT CHARACTER SET = latin1
COLLATE = latin1_swedish_ci;

CREATE  TABLE IF NOT EXISTS `mydb`.`table2` (
  `idtable2` INT(11) NOT NULL ,
  `fk_test` INT(11) NOT NULL ,
  PRIMARY KEY (`idtable2`) ,
  INDEX `fk_test` (`fk_test` ASC) ,
  CONSTRAINT `fk_test`
    FOREIGN KEY (`fk_test` )
    REFERENCES `mydb`.`table3` (`idtable3` )
    ON DELETE NO ACTION
    ON UPDATE NO ACTION)
ENGINE = InnoDB
DEFAULT CHARACTER SET = latin1
COLLATE = latin1_swedish_ci;

CREATE  TABLE IF NOT EXISTS `mydb`.`table3` (
  `idtable3` INT(11) NOT NULL ,
  PRIMARY KEY (`idtable3`) )
ENGINE = InnoDB
DEFAULT CHARACTER SET = latin1
COLLATE = latin1_swedish_ci;


SET SQL_MODE=@OLD_SQL_MODE;
SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS;
SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS;