install.xml

<?xml version="1.0" encoding="UTF-8" ?>
<XMLDB PATH="course/format/iena/db" VERSION="20180312" COMMENT="XMLDB file for Moodle course/format/iena"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:noNamespaceSchemaLocation="../../../../lib/xmldb/xmldb.xsd"
>
  <TABLES>
    <TABLE NAME="format_iena" COMMENT="Default comment for format_iena, please edit me">
      <FIELDS>
        <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
        <FIELD NAME="date_rendu" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="presence" TYPE="int" LENGTH="1" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="id_section" TYPE="int" LENGTH="20" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="day_same" TYPE="int" LENGTH="1" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="day_before" TYPE="int" LENGTH="1" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="day_after" TYPE="int" LENGTH="1" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="nb_days_before" TYPE="int" LENGTH="20" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="nb_days_after" TYPE="int" LENGTH="20" NOTNULL="false" SEQUENCE="false"/>
        <FIELD NAME="hide" TYPE="int" LENGTH="20" NOTNULL="false" SEQUENCE="false"/>
      </FIELDS>
      <KEYS>
        <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
      </KEYS>
    </TABLE>
  </TABLES>
</XMLDB>