title: How to use XtraDB and TokuDB in Percona?
body: <p>After trying several times, I finally installed Percona on my Macbook using Homebrew and successfully connected to it via MySQL Workbench, but when I want to create XtraDB tables:</p>
  
  <pre><code>Operation failed: There was an error while applying the SQL script to the database.
  Executing:
  CREATE TABLE `TestSchema`.`TestTable` (
    `ID` BIGINT(0) UNSIGNED NOT NULL AUTO_INCREMENT,
    PRIMARY KEY (`ID`))
  ENGINE = XtraDB;
  
  ERROR 1286: Unknown storage engine 'XtraDB'
  SQL Statement:
  CREATE TABLE `TestSchema`.`TestTable` (
    `ID` BIGINT(0) UNSIGNED NOT NULL AUTO_INCREMENT,
    PRIMARY KEY (`ID`))
  ENGINE = XtraDB
  </code></pre>
  
  <p>Same error with TokuDB too.</p>
  
  <p>I have read that Percona supports both XtraDB and TokuDB as well as InnoDB.
  Should I activate theme somewhere?!</p>