create_table :words, {:id => false} do |t|
  t.integer :id
  t.integer :language_id
  t.string :value
  t.timestamps
end
execute "ALTER TABLE words ADD PRIMARY KEY (id,language_id);"

class Word < ActiveRecord::Base
    self.primary_keys = :id,:language_id
end

CREATE TABLE Project_Lang(
    project_id INT NOT NULL,
    language_id INT NOT NULL,
    title VARCHAR(80),
    description TEXT,

    PRIMARY KEY pk_Project_Lang(project_id, language_id),

    FOREIGN KEY fk_Project_Lang_Project(project_id)
        REFERENCES Project(project_id)
        ON DELETE RESTRICT ON UPDATE CASCADE,

    FOREIGN KEY fk_Project_Lang_Language(language_id)
        REFERENCES Language(language_id)
        ON DELETE RESTRICT ON UPDATE CASCADE
)ENGINE = InnoDB DEFAULT CHARACTER SET = utf8 DEFAULT COLLATE = utf8_spanish_ci;

CREATE TABLE Project_Lang(
    project_lang_id INT NOT NULL PRIMARY KEY AUTO_INCREMENT,
    project_id INT NOT NULL,
    language_id INT NOT NULL,
    title VARCHAR(80),
    description TEXT,

    UNIQUE INDEX(project_id, language_id),

    FOREIGN KEY fk_Project_Lang_Project(project_id)
        REFERENCES Project(project_id)
        ON DELETE RESTRICT ON UPDATE CASCADE,

    FOREIGN KEY fk_Project_Lang_Language(language_id)
        REFERENCES Language(language_id)
        ON DELETE RESTRICT ON UPDATE CASCADE
)ENGINE = InnoDB DEFAULT CHARACTER SET = utf8 DEFAULT COLLATE = utf8_spanish_ci;

self.primary_key = "project_lang_id"

class User < ActiveRecord::Base
  has_secure_password
  self.primary_keys = :name
end

class CreateUsers < ActiveRecord::Migration
  def change
    create_table :users do |t|
      t.string :name, null: false
      t.string :emailid
      t.string :password_digest
      t.integer :locked, :default => 0
      t.text :secretquestion
      t.string :answer

      t.timestamps null: false
    end
    add_index :users, :name, :unique => true
  end
end

ALTER TABLE sections DROP PRIMARY KEY, ADD PRIMARY KEY(id, workspace_id, section_key);

create_table :words, primary_key: [:id, :language_id] do |t|
  t.integer :id
  t.integer :language_id
  t.string :value
  t.timestamps
end