<?xml version="1.0" encoding="UTF-8" ?>
<XMLDB PATH="blocks/search/db" VERSION="20070811" COMMENT="XMLDB file for Moodle search engine"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
>
  <TABLES>
    <TABLE NAME="block_search_documents" COMMENT="table to store search index backups">
      <FIELDS>
        <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="docid"/>
        <FIELD NAME="docid" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="doctype"/>
        <FIELD NAME="doctype" TYPE="char" LENGTH="32" NOTNULL="true" DEFAULT="none" SEQUENCE="false" ENUM="false" PREVIOUS="docid" NEXT="itemtype"/>
        <FIELD NAME="itemtype" TYPE="char" LENGTH="32" NOTNULL="true" DEFAULT="standard" SEQUENCE="false" ENUM="false" PREVIOUS="doctype" NEXT="title"/>
        <FIELD NAME="title" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="itemtype" NEXT="url"/>
        <FIELD NAME="url" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="title" NEXT="docdate"/>
        <FIELD NAME="docdate" TYPE="datetime" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="url" NEXT="updated"/>
        <FIELD NAME="updated" TYPE="datetime" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="docdate" NEXT="courseid"/>
        <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="updated" NEXT="groupid"/>
        <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid"/>
      </FIELDS>
      <KEYS>
        <KEY NAME="primary" TYPE="primary" FIELDS="id" />
      </KEYS>
      <INDEXES>
        <INDEX NAME="mdl_search_docid" UNIQUE="false" FIELDS="docid" NEXT="mdl_search_doctype"/>
        <INDEX NAME="mdl_search_doctype" UNIQUE="false" FIELDS="doctype" PREVIOUS="mdl_search_docid" NEXT="mdl_search_itemtype"/>
        <INDEX NAME="mdl_search_itemtype" UNIQUE="false" FIELDS="itemtype" PREVIOUS="mdl_search_doctype"/>
      </INDEXES>
    </TABLE>
  </TABLES>
</XMLDB>
