root/plugins/sfPropelAlternativeSchemaPlugin/test/unit/fixtures/schema.xml

<?xml version="1.0" encoding="UTF-8"?>
<database name="propel" noXsd="false" defaultIdMethod="none" package="lib.model">

  <table name="ab_group" phpName="Group" package="foo.bar.lib.model" isI18N="true" i18nTable="ab_group_i18n">
    <column name="id" type="integer" required="true" primaryKey="true" autoincrement="true" />
    <column name="name" type="varchar" size="50" />
  </table>

  <table name="cd_user" phpName="User" isI18N="true" i18nTable="cd_user_i18n">
    <column name="first_name" type="varchar" size="255" default="Anonymous" />
    <column name="last_name" type="varchar" size="50" />
    <column name="age" type="integer" required="true" />
    <index name="cd_user_age_index">
      <index-column name="age" />
    </index>
    <column name="ab_group_id" type="integer" />
    <foreign-key foreignTable="ab_group">
      <reference local="ab_group_id" foreign="id" />
    </foreign-key>
    <column name="created_at" type="timestamp" />
    <column name="id" type="integer" required="true" primaryKey="true" autoincrement="true" />
  </table>
  
  <table name="cd_user_i18n">
    <column name="description" type="longvarchar" />
    <column name="id" type="integer" required="true" primaryKey="true" />
    <foreign-key foreignTable="cd_user" onDelete="cascade">
      <reference local="id" foreign="id" />
    </foreign-key>
    <column name="culture" isCulture="true" type="varchar" size="7" required="true" primaryKey="true" />
  </table>

  <table name="ef_article">
    <column name="title" type="longvarchar" required="true" />
    <unique name="ef_article_title_unique">
      <unique-column name="title" />
    </unique>
    <column name="stripped_title" type="longvarchar" required="true" primaryKey="true" />
    <id-method-parameter value="my_custom_sequence_name" />
    <column name="user_id" type="integer" />
    <foreign-key foreignTable="cd_user">
      <reference local="user_id" foreign="id" />
    </foreign-key>
    <column name="my_group" type="integer" />
    <foreign-key foreignTable="ab_group" onDelete="setnull">
      <reference local="my_group" foreign="id" />
    </foreign-key>
    <column name="created_at" type="timestamp" />
    <column name="updated_at" type="timestamp" />
  </table>

  <table name="ij_article" phpName="Article">
    <column name="title" type="varchar" size="50" />
    <column name="user_id" type="integer" />
    <column name="created_at" type="timestamp" />
    <column name="id" type="integer" required="true" primaryKey="true" autoincrement="true" />
    <index name="my_index">
      <index-column name="title" />
      <index-column name="user_id" />
    </index>
    <unique name="my_other_index">
      <unique-column name="created_at" />
    </unique>
    <foreign-key foreignTable="cd_user" onDelete="cascade">
      <reference local="user_id" foreign="id" />
    </foreign-key>
  </table>

  <table name="ab_group_i18n">
    <column name="motto" type="longvarchar" />
    <column name="id" type="integer" required="true" primaryKey="true" />
    <foreign-key foreignTable="ab_group" onDelete="cascade">
      <reference local="id" foreign="id" />
    </foreign-key>
    <column name="culture" isCulture="true" type="varchar" size="7" required="true" primaryKey="true" />
  </table>

</database>