Fixes issue [372869] and added testcase

2 files changed, 415 insertions, 0 deletions

diff --git a/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_e_o_hibernate.hbm.xml b/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_e_o_hibernate.hbm.xml
new file mode 100644
index 000000000..5f9c80fed
--- /dev/null
+++ b/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_e_o_hibernate.hbm.xml
@@ -0,0 +1,200 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping auto-import="false">
+	<typedef name="library.BookCategoryObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</param>
+		<param name="edatatype">BookCategoryObject</param>
+	</typedef>
+	<typedef name="rental.RentalBicycleTypeObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+		<param name="edatatype">RentalBicycleTypeObject</param>
+	</typedef>
+	<typedef name="rental.RentalCarSizeObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+		<param name="edatatype">RentalCarSizeObject</param>
+	</typedef>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.BookImpl" entity-name="Book" abstract="false" lazy="false" table="`BOOK`">
+		<meta attribute="eclassName" inherit="false">Book</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id name="title" type="java.lang.String">
+			<column not-null="true" unique="false" name="`TITLE`"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="pages" lazy="false" insert="true" update="true" not-null="false" unique="false" type="int">
+			<column not-null="false" unique="false" name="`PAGES`"/>
+		</property>
+		<property name="category" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`CATEGORY`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserIntegerType">
+				<param name="enumClass">org.eclipse.emf.teneo.samples.emf.sample.library.BookCategory</param>
+				<param name="eclassifier">BookCategory</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</param>
+			</type>
+		</property>
+		<many-to-one name="author" entity-name="Writer" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="BOOK_AUTHOR" insert="false" update="false" not-null="false">
+			<column not-null="false" unique="false" name="`BOOK_AUTHOR_E_ID`"/>
+		</many-to-one>
+		<property name="test" lazy="false" insert="true" update="true" not-null="false" unique="false" type="int">
+			<column not-null="false" unique="false" name="`TEST`"/>
+		</property>
+	</class>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.LibraryImpl" entity-name="Library" abstract="false" lazy="false" table="`LIBRARY`">
+		<meta attribute="eclassName" inherit="false">Library</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="name" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`NAME`"/>
+		</property>
+		<list name="writers" fetch="subselect" lazy="true" cascade="all,delete-orphan">
+			<key update="true" foreign-key="schrijvers">
+				<column name="`LIBRARY_WRITERS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`TEST_INDEX`"/>
+			<one-to-many entity-name="Writer"/>
+		</list>
+		<list name="books" lazy="true" cascade="all,delete-orphan">
+			<key update="true" foreign-key="LIBRARY_BOOKS">
+				<column name="`LIBRARY_BOOKS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`LIBRARY_BOOKS_IDX`"/>
+			<one-to-many entity-name="Book"/>
+		</list>
+	</class>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.WriterImpl" entity-name="Writer" abstract="false" lazy="false" table="`WRITER`">
+		<meta attribute="eclassName" inherit="false">Writer</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="name" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`NAME`"/>
+		</property>
+		<list name="books" lazy="true" cascade="persist,merge,refresh,save-update,lock">
+			<key update="true">
+				<column name="`BOOK_AUTHOR_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`WRITER_BOOKS_IDX`"/>
+			<one-to-many entity-name="Book"/>
+		</list>
+	</class>
+	<class name="org.eclipse.emf.teneo.rental.impl.RentalUnitImpl" entity-name="RentalUnit" abstract="true" lazy="false" table="`RENTALUNIT`">
+		<meta attribute="eclassName" inherit="false">RentalUnit</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id name="description" type="java.lang.String">
+			<column not-null="true" unique="false" name="`DESCRIPTION`"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+	</class>
+	<joined-subclass name="org.eclipse.emf.teneo.rental.impl.RentalBicycleImpl" entity-name="RentalBicycle" abstract="false" lazy="false" extends="RentalUnit" table="`RENTALBICYCLE`">
+		<meta attribute="eclassName" inherit="false">RentalBicycle</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<key>
+			<column name="`RENTALUNIT_DESCRIPTION`"/>
+		</key>
+		<property name="type" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`TYPE`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserType">
+				<param name="enumClass">org.eclipse.emf.teneo.rental.RentalBicycleType</param>
+				<param name="eclassifier">RentalBicycleType</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+			</type>
+		</property>
+		<many-to-one name="manufacturer" entity-name="Manufacturer" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="RENTALBICYCLE_MANUFACTURER" insert="true" update="true" not-null="true">
+			<column not-null="true" unique="false" name="`MANUFACTURER_MANUFACTURER_E_ID`"/>
+		</many-to-one>
+	</joined-subclass>
+	<class name="org.eclipse.emf.teneo.rental.impl.CurrencyImpl" entity-name="Currency" abstract="false" lazy="false" table="`CURRENCY`">
+		<meta attribute="eclassName" inherit="false">Currency</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="code" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`CODE`"/>
+		</property>
+	</class>
+	<joined-subclass name="org.eclipse.emf.teneo.rental.impl.RentalCarImpl" entity-name="RentalCar" abstract="false" lazy="false" extends="RentalUnit" table="`RENTALCAR`">
+		<meta attribute="eclassName" inherit="false">RentalCar</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<key>
+			<column name="`RENTALUNIT_DESCRIPTION`"/>
+		</key>
+		<property name="size" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`SIZE`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserType">
+				<param name="enumClass">org.eclipse.emf.teneo.rental.RentalCarSize</param>
+				<param name="eclassifier">RentalCarSize</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+			</type>
+		</property>
+	</joined-subclass>
+	<class name="org.eclipse.emf.teneo.rental.impl.RentalContractImpl" entity-name="RentalContract" abstract="false" lazy="false" table="`RENTALCONTRACT`">
+		<meta attribute="eclassName" inherit="false">RentalContract</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="rentToBusinessPartner" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`RENTTOBUSINESSPARTNER`"/>
+		</property>
+		<property name="startDate" lazy="false" insert="true" update="true" not-null="true" unique="false" type="timestamp">
+			<column not-null="true" unique="false" name="`STARTDATE`"/>
+		</property>
+		<property name="endDate" lazy="false" insert="true" update="true" not-null="false" unique="false" type="timestamp">
+			<column not-null="false" unique="false" name="`ENDDATE`"/>
+		</property>
+		<property name="cost" lazy="false" insert="true" update="true" not-null="false" unique="false" type="float">
+			<column not-null="false" unique="false" name="`COST`"/>
+		</property>
+		<list name="rentalUnits" lazy="true" cascade="persist,merge,refresh,save-update,lock">
+			<key update="true" foreign-key="RENTALCONTRACT_RENTALUNITS">
+				<column name="`RENTALCONTRACT_RENTALUNITS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`RENTALCONTRACT_RENTALUNITS_IDX`"/>
+			<one-to-many entity-name="RentalUnit"/>
+		</list>
+		<many-to-one name="currency" entity-name="Currency" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="RENTALCONTRACT_CURRENCY" insert="true" update="true" not-null="false">
+			<column not-null="false" unique="false" name="`CURRENCY_CURRENCY_E_ID`"/>
+		</many-to-one>
+	</class>
+	<class name="org.eclipse.emf.teneo.rental.impl.ManufacturerImpl" entity-name="Manufacturer" abstract="false" lazy="false" table="`MANUFACTURER`">
+		<meta attribute="eclassName" inherit="false">Manufacturer</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="code" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`CODE`"/>
+		</property>
+		<property name="trusted" lazy="false" insert="true" update="true" not-null="false" unique="false" type="java.lang.Boolean">
+			<column not-null="false" unique="false" name="`TRUSTED`"/>
+		</property>
+	</class>
+</hibernate-mapping>
\ No newline at end of file
diff --git a/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_h_o_hibernate.hbm.xml b/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_h_o_hibernate.hbm.xml
new file mode 100644
index 000000000..38a967c03
--- /dev/null
+++ b/tests/org.eclipse.emf.teneo.hibernate.test/hbm/org.eclipse.emf.teneo.hibernate.test.issues/Bz372869Action_hsqldb_h_o_hibernate.hbm.xml
@@ -0,0 +1,215 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping auto-import="false">
+	<typedef name="library.BookCategoryObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</param>
+		<param name="edatatype">BookCategoryObject</param>
+	</typedef>
+	<typedef name="rental.RentalBicycleTypeObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+		<param name="edatatype">RentalBicycleTypeObject</param>
+	</typedef>
+	<typedef name="rental.RentalCarSizeObject" class="org.eclipse.emf.teneo.hibernate.mapping.DefaultToStringUserType">
+		<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+		<param name="edatatype">RentalCarSizeObject</param>
+	</typedef>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.BookImpl" entity-name="Book" abstract="false" lazy="false" discriminator-value="Book" table="`BOOK`">
+		<meta attribute="eclassName" inherit="false">Book</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id name="title" type="java.lang.String">
+			<column not-null="true" unique="false" name="`TITLE`"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="BOOKDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="pages" lazy="false" insert="true" update="true" not-null="false" unique="false" type="int">
+			<column not-null="false" unique="false" name="`PAGES`"/>
+		</property>
+		<property name="category" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`CATEGORY`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserIntegerType">
+				<param name="enumClass">org.eclipse.emf.teneo.samples.emf.sample.library.BookCategory</param>
+				<param name="eclassifier">BookCategory</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</param>
+			</type>
+		</property>
+		<many-to-one name="author" entity-name="Writer" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="BOOK_AUTHOR" insert="false" update="false" not-null="false">
+			<column not-null="false" unique="false" name="`BOOK_AUTHOR_E_ID`"/>
+		</many-to-one>
+		<property name="test" lazy="false" insert="true" update="true" not-null="false" unique="false" type="int">
+			<column not-null="false" unique="false" name="`TEST`"/>
+		</property>
+	</class>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.LibraryImpl" entity-name="Library" abstract="false" lazy="false" discriminator-value="Library" table="`LIBRARY`">
+		<meta attribute="eclassName" inherit="false">Library</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="LIBRARYDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="name" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`NAME`"/>
+		</property>
+		<list name="writers" fetch="subselect" lazy="true" cascade="all,delete-orphan">
+			<key update="true" foreign-key="schrijvers">
+				<column name="`LIBRARY_WRITERS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`TEST_INDEX`"/>
+			<one-to-many entity-name="Writer"/>
+		</list>
+		<list name="books" lazy="true" cascade="all,delete-orphan">
+			<key update="true" foreign-key="LIBRARY_BOOKS">
+				<column name="`LIBRARY_BOOKS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`LIBRARY_BOOKS_IDX`"/>
+			<one-to-many entity-name="Book"/>
+		</list>
+	</class>
+	<class name="org.eclipse.emf.teneo.samples.emf.sample.library.impl.WriterImpl" entity-name="Writer" abstract="false" lazy="false" discriminator-value="Writer" table="`WRITER`">
+		<meta attribute="eclassName" inherit="false">Writer</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/samples/emf/sample/Library</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="WRITERDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="name" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`NAME`"/>
+		</property>
+		<list name="books" lazy="true" cascade="persist,merge,refresh,save-update,lock">
+			<key update="true">
+				<column name="`BOOK_AUTHOR_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`WRITER_BOOKS_IDX`"/>
+			<one-to-many entity-name="Book"/>
+		</list>
+	</class>
+	<class name="org.eclipse.emf.teneo.rental.impl.RentalUnitImpl" entity-name="RentalUnit" abstract="true" lazy="false" discriminator-value="RentalUnit" table="`RENTALUNIT`">
+		<meta attribute="eclassName" inherit="false">RentalUnit</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id name="description" type="java.lang.String">
+			<column not-null="true" unique="false" name="`DESCRIPTION`"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="RENTALUNITDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+	</class>
+	<subclass name="org.eclipse.emf.teneo.rental.impl.RentalBicycleImpl" entity-name="RentalBicycle" abstract="false" lazy="false" extends="RentalUnit" discriminator-value="RentalBicycle">
+		<meta attribute="eclassName" inherit="false">RentalBicycle</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<property name="type" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`TYPE`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserType">
+				<param name="enumClass">org.eclipse.emf.teneo.rental.RentalBicycleType</param>
+				<param name="eclassifier">RentalBicycleType</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+			</type>
+		</property>
+		<many-to-one name="manufacturer" entity-name="Manufacturer" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="RENTALBICYCLE_MANUFACTURER" insert="true" update="true" not-null="false">
+			<column not-null="false" unique="false" name="`MANUFACTURER_MANUFACTURER_E_ID`"/>
+		</many-to-one>
+	</subclass>
+	<class name="org.eclipse.emf.teneo.rental.impl.CurrencyImpl" entity-name="Currency" abstract="false" lazy="false" discriminator-value="Currency" table="`CURRENCY`">
+		<meta attribute="eclassName" inherit="false">Currency</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="CURRENCYDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="code" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`CODE`"/>
+		</property>
+	</class>
+	<subclass name="org.eclipse.emf.teneo.rental.impl.RentalCarImpl" entity-name="RentalCar" abstract="false" lazy="false" extends="RentalUnit" discriminator-value="RentalCar">
+		<meta attribute="eclassName" inherit="false">RentalCar</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<property name="size" lazy="false" not-null="false" insert="true" update="true" unique="false">
+			<column not-null="false" unique="false" name="`SIZE`"/>
+			<type name="org.eclipse.emf.teneo.hibernate.mapping.ENumUserType">
+				<param name="enumClass">org.eclipse.emf.teneo.rental.RentalCarSize</param>
+				<param name="eclassifier">RentalCarSize</param>
+				<param name="epackage">http://www.eclipse.org/emf/teneo/rental</param>
+			</type>
+		</property>
+	</subclass>
+	<class name="org.eclipse.emf.teneo.rental.impl.RentalContractImpl" entity-name="RentalContract" abstract="false" lazy="false" discriminator-value="RentalContract" table="`RENTALCONTRACT`">
+		<meta attribute="eclassName" inherit="false">RentalContract</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="RENTALCONTRACTDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="rentToBusinessPartner" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`RENTTOBUSINESSPARTNER`"/>
+		</property>
+		<property name="startDate" lazy="false" insert="true" update="true" not-null="true" unique="false" type="timestamp">
+			<column not-null="true" unique="false" name="`STARTDATE`"/>
+		</property>
+		<property name="endDate" lazy="false" insert="true" update="true" not-null="false" unique="false" type="timestamp">
+			<column not-null="false" unique="false" name="`ENDDATE`"/>
+		</property>
+		<property name="cost" lazy="false" insert="true" update="true" not-null="false" unique="false" type="float">
+			<column not-null="false" unique="false" name="`COST`"/>
+		</property>
+		<list name="rentalUnits" lazy="true" cascade="persist,merge,refresh,save-update,lock">
+			<key update="true" foreign-key="RENTALCONTRACT_RENTALUNITS">
+				<column name="`RENTALCONTRACT_RENTALUNITS_E_ID`" unique="false"/>
+			</key>
+			<list-index column="`RENTALCONTRACT_RENTALUNITS_IDX`"/>
+			<one-to-many entity-name="RentalUnit"/>
+		</list>
+		<many-to-one name="currency" entity-name="Currency" lazy="false" cascade="merge,persist,save-update,lock,refresh" foreign-key="RENTALCONTRACT_CURRENCY" insert="true" update="true" not-null="false">
+			<column not-null="false" unique="false" name="`CURRENCY_CURRENCY_E_ID`"/>
+		</many-to-one>
+	</class>
+	<class name="org.eclipse.emf.teneo.rental.impl.ManufacturerImpl" entity-name="Manufacturer" abstract="false" lazy="false" discriminator-value="Manufacturer" table="`MANUFACTURER`">
+		<meta attribute="eclassName" inherit="false">Manufacturer</meta>
+		<meta attribute="epackage" inherit="false">http://www.eclipse.org/emf/teneo/rental</meta>
+		<id type="long" name="e_id" column="e_id" access="org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierPropertyHandler">
+			<meta attribute="syntheticId" inherit="false">true</meta>
+			<generator class="native"/>
+		</id>
+		<discriminator type="string">
+			<column name="`DTYPE`" index="MANUFACTURERDTYPE" length="255" not-null="true"/>
+		</discriminator>
+		<version name="e_version" column="e_version" access="org.eclipse.emf.teneo.hibernate.mapping.property.VersionPropertyHandler">
+			<meta attribute="syntheticVersion" inherit="false">true</meta>
+		</version>
+		<property name="code" lazy="false" insert="true" update="true" not-null="true" unique="false" type="java.lang.String">
+			<column not-null="true" unique="false" name="`CODE`"/>
+		</property>
+		<property name="trusted" lazy="false" insert="true" update="true" not-null="false" unique="false" type="java.lang.Boolean">
+			<column not-null="false" unique="false" name="`TRUSTED`"/>
+		</property>
+	</class>
+</hibernate-mapping>
\ No newline at end of file