gistfile1.txt

<?php

namespace Acme\DemoBundle\Entity;

use Doctrine\ORM\Mapping as ORM;

/**
 * @ORM\Entity
 * @ORM\Table(name="Foo", uniqueConstraints={
       @ORM\UniqueConstraint(name="fullname",columns={"firstname", "lastname"}),
       @ORM\UniqueConstraint(name="uniq_key",columns={"key"})
     })
 */
class Foo {
 /**
     * @ORM\Id
     * @ORM\Column(type="integer")
     */
    private $id;

    /**
     * @ORM\Column(type="string", length=40)
     */
    private $firstname;

    /**
     * @ORM\Column(type="string", length=40)
     */
    private $lastname;

    /**
     * @ORM\Column(type="string", length=40)
     */
    private $key;
}

/*

 Doctrine:schema:create will generate:
 
 CREATE TABLE Foo (id INT NOT NULL, firstname VARCHAR(40) NOT NULL, lastname VARCHAR(40) NOT NULL, `key` VARCHAR(40) NOT NULL, `varchar` VARCHAR(40) NOT NULL, UNIQUE INDEX fullname (firstname, lastname), UNIQUE INDEX uniqkey (key), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB


 but it should generate:
  ... UNIQUE INDEX uniqkey (`key`), PRIMARY KEY(id)) ...

*/