--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/modules/taxonomy/taxonomy.install	Tue Dec 23 14:28:28 2008 +0100
@@ -0,0 +1,286 @@
+<?php
+// $Id: taxonomy.install,v 1.7 2008/01/08 07:46:41 goba Exp $
+
+/**
+ * Implementation of hook_schema().
+ */
+function taxonomy_schema() {
+  $schema['term_data'] = array(
+    'description' => t('Stores term information.'),
+    'fields' => array(
+      'tid' => array(
+        'type' => 'serial',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique term ID.'),
+      ),
+      'vid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {vocabulary}.vid of the vocabulary to which the term is assigned.'),
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('The term name.'),
+      ),
+      'description' => array(
+        'type' => 'text',
+        'not null' => FALSE,
+        'size' => 'big',
+        'description' => t('A description of the term.'),
+      ),
+      'weight' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('The weight of this term in relation to other terms.'),
+      ),
+    ),
+    'primary key' => array('tid'),
+    'indexes' => array(
+      'taxonomy_tree' => array('vid', 'weight', 'name'),
+      'vid_name' => array('vid', 'name'),
+    ),
+  );
+
+  $schema['term_hierarchy'] = array(
+    'description' => t('Stores the hierarchical relationship between terms.'),
+    'fields' => array(
+      'tid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Primary Key: The {term_data}.tid of the term.'),
+      ),
+      'parent' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t("Primary Key: The {term_data}.tid of the term's parent. 0 indicates no parent."),
+      ),
+    ),
+    'indexes' => array(
+      'parent' => array('parent'),
+    ),
+    'primary key' => array('tid', 'parent'),
+  );
+
+  $schema['term_node'] = array(
+    'description' => t('Stores the relationship of terms to nodes.'),
+    'fields' => array(
+      'nid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Primary Key: The {node}.nid of the node.'),
+      ),
+      'vid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Primary Key: The {node}.vid of the node.'),
+      ),
+      'tid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Primary Key: The {term_data}.tid of a term assigned to the node.'),
+      ),
+    ),
+    'indexes' => array(
+      'vid' => array('vid'),
+      'nid' => array('nid'),
+    ),
+    'primary key' => array('tid', 'vid'),
+  );
+
+  $schema['term_relation'] = array(
+    'description' => t('Stores non-hierarchical relationships between terms.'),
+    'fields' => array(
+      'trid' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique term relation ID.'),
+      ),
+      'tid1' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {term_data}.tid of the first term in a relationship.'),
+      ),
+      'tid2' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {term_data}.tid of the second term in a relationship.'),
+      ),
+    ),
+    'unique keys' => array(
+      'tid1_tid2' => array('tid1', 'tid2'),
+    ),
+    'indexes' => array(
+      'tid2' => array('tid2'),
+    ),
+    'primary key' => array('trid'),
+  );
+
+  $schema['term_synonym'] = array(
+    'description' => t('Stores term synonyms.'),
+    'fields' => array(
+      'tsid' => array(
+        'type' => 'serial',
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique term synonym ID.'),
+      ),
+      'tid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('The {term_data}.tid of the term.'),
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('The name of the synonym.'),
+      ),
+    ),
+    'indexes' => array(
+      'tid' => array('tid'),
+      'name_tid' => array('name', 'tid'),
+    ),
+    'primary key' => array('tsid'),
+  );
+
+  $schema['vocabulary'] = array(
+    'description' => t('Stores vocabulary information.'),
+    'fields' => array(
+      'vid' => array(
+        'type' => 'serial',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'description' => t('Primary Key: Unique vocabulary ID.'),
+      ),
+      'name' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Name of the vocabulary.'),
+      ),
+      'description' => array(
+        'type' => 'text',
+        'not null' => FALSE,
+        'size' => 'big',
+        'description' => t('Description of the vocabulary.'),
+      ),
+      'help' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('Help text to display for the vocabulary.'),
+      ),
+      'relations' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('Whether or not related terms are enabled within the vocabulary. (0 = disabled, 1 = enabled)'),
+      ),
+      'hierarchy' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('The type of hierarchy allowed within the vocabulary. (0 = disabled, 1 = single, 2 = multiple)'),
+      ),
+      'multiple' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('Whether or not multiple terms from this vocabulary may be assigned to a node. (0 = disabled, 1 = enabled)'),
+      ),
+      'required' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('Whether or not terms are required for nodes using this vocabulary. (0 = disabled, 1 = enabled)'),
+      ),
+      'tags' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('Whether or not free tagging is enabled for the vocabulary. (0 = disabled, 1 = enabled)'),
+      ),
+      'module' => array(
+        'type' => 'varchar',
+        'length' => 255,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('The module which created the vocabulary.'),
+      ),
+      'weight' => array(
+        'type' => 'int',
+        'not null' => TRUE,
+        'default' => 0,
+        'size' => 'tiny',
+        'description' => t('The weight of the vocabulary in relation to other vocabularies.'),
+      ),
+    ),
+    'primary key' => array('vid'),
+    'indexes' => array(
+      'list' => array('weight', 'name'),
+    ),
+  );
+
+  $schema['vocabulary_node_types'] = array(
+    'description' => t('Stores which node types vocabularies may be used with.'),
+    'fields' => array(
+      'vid' => array(
+        'type' => 'int',
+        'unsigned' => TRUE,
+        'not null' => TRUE,
+        'default' => 0,
+        'description' => t('Primary Key: the {vocabulary}.vid of the vocabulary.'),
+      ),
+      'type' => array(
+        'type' => 'varchar',
+        'length' => 32,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t('The {node}.type of the node type for which the vocabulary may be used.'),
+      ),
+    ),
+    'primary key' => array('type', 'vid'),
+    'indexes' => array(
+      'vid' => array('vid'),
+    ),
+  );
+
+  return $schema;
+}
+