LECIS — XML Schema COMMAND_ID

We cannot have the same COMMAND_ID within one SCD bause its of the type xsd:ID. That means,we cannot define multiple primary commands like "init" with the same ID for mutliple subunits.. We should change CommandID to type xsd:string ?
Do we need the COMMAND_ID at all?

<xsd:complexType name="COMMAND_TYPE">
<xsd:sequence>
<xsd:element name="COMMAND_ID" type="xsd:ID"/>
<xsd:element name="NAME" type="xsd:string"/>
<xsd:element name="ALIAS_NAME" type="xsd:string" minOccurs="0"/>
<xsd:element name="DURATION" type="xsd:long"/>
<xsd:element name="CATEGORY" type="ECOMMAND_CATEGORY"/>
<xsd:element name="TYPE" type="ECOMMAND_TYPE"/>
<xsd:element name="DESCRIPTION" type="xsd:string" minOccurs="0"/>
<xsd:element name="FORMAL_ARGUMENTS" type="ARGUMENT_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="EXCLUSION_LIST" type="ITEM_VALUE_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="SYNC_RESPONSE_DATA" type="ARGUMENT_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="PROPERTIES" type="ITEM_VALUE_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="CONFIGURATION_COMMANDS" type="xsd:IDREF" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="REQUIRED_RESOURCES" type="xsd:IDREF" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="PRODUCED_RESCOURCES" type="xsd:IDREF" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="OUTPUT_PORTs" type="xsd:IDREF" minOccurs="0" maxOccurs="unbounded"/>
<xsd:element name="INPUT_PORTs" type="xsd:IDREF" minOccurs="0" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>

see discussion