diff --git a/.liquibase/Data_alias/basic/2020.0.0/changelog.xml b/.liquibase/Data_alias/basic/2020.0.0/changelog.xml
index 1e11d3f682b2178b6bc793aeab8b2fe4ffdf8a62..ebe96b9b1c944a7a5c2a4951fb5d2c1ef032b587 100644
--- a/.liquibase/Data_alias/basic/2020.0.0/changelog.xml
+++ b/.liquibase/Data_alias/basic/2020.0.0/changelog.xml
@@ -1,7 +1,5 @@
 <?xml version="1.1" encoding="UTF-8" standalone="no"?>
 <databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
                    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.6.xsd">
-    
     <include relativeToChangelogFile="true" file="drop_relationship.xml"/>
-    
 </databaseChangeLog>
diff --git a/.liquibase/Data_alias/basic/_demoData/generatedData/CONTACT.xml b/.liquibase/Data_alias/basic/_demoData/generatedData/CONTACT.xml
index a3e7036f23047f5a1aa262b7e6e111f62aba8f65..bb68816fa926ddfb169fc339b1649226f6d9a980 100644
--- a/.liquibase/Data_alias/basic/_demoData/generatedData/CONTACT.xml
+++ b/.liquibase/Data_alias/basic/_demoData/generatedData/CONTACT.xml
@@ -63,7 +63,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="a2e084e2-d68a-4f1e-a1bb-f8d46ad6293d"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -74,7 +73,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="ef345d11-a40d-59e0-a24c-afcb6095d2cb"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -85,7 +83,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="f0fb7676-8183-4bc7-beca-ca32c1e11c10"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -96,7 +93,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="d5a2dc64-e503-4aed-a0c6-d54f49b8db87"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -107,7 +103,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="0"/>
       <column name="PERSON_ID" value="4a55726c-4ca6-43cb-9d3f-8e55d97b7aaf"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -118,7 +113,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="0"/>
       <column name="PERSON_ID" value="7c1efe4c-cc73-4e95-bdf0-208a3ff699b5"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -129,7 +123,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="57d524f6-ad66-4550-be83-fee6e31b7a52"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -140,7 +133,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="d105f7f4-afd1-4a98-adc2-13fd6934b7e9"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -151,7 +143,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="1a67eaa7-21da-4a18-97ab-755ac5cb74f7"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -162,7 +153,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="b219b58a-f120-42d8-9a64-0b176501eac7"/>
       <column name="PERSON_ID" value="b16282bd-254e-4569-a56e-675449821467"/>
-      <column name="RELATIONSHIP" valueNumeric="1"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -202,7 +192,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="dec94545-2487-46d5-978d-26ee0fcf0f5f"/>
       <column name="PERSON_ID" value="08c36adc-cd2b-4ce9-a51b-944667084f7f"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -215,7 +204,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="dec94545-2487-46d5-978d-26ee0fcf0f5f"/>
       <column name="PERSON_ID" value="b4c37f47-b4b8-4fe4-812a-9043530cce84"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -228,7 +216,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="dec94545-2487-46d5-978d-26ee0fcf0f5f"/>
       <column name="PERSON_ID" value="c4e24800-e9f3-4226-afd7-cfd5dd670d93"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -241,7 +228,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="dec94545-2487-46d5-978d-26ee0fcf0f5f"/>
       <column name="PERSON_ID" value="0a611832-9476-481e-bde5-af3c3a98f1b4"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -254,7 +240,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="dec94545-2487-46d5-978d-26ee0fcf0f5f"/>
       <column name="PERSON_ID" value="e35de858-6eca-4328-9efb-dc705ca6792c"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -266,7 +251,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="fc465f2f-803b-4a1f-b79d-7b466d7ecff4"/>
       <column name="PERSON_ID" value="528d7307-295c-4829-a2e4-9b59e43cf3bb"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -279,7 +263,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="fc465f2f-803b-4a1f-b79d-7b466d7ecff4"/>
       <column name="PERSON_ID" value="9874de9b-d517-42f2-81b9-b5f3f0b0dae3"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -292,7 +275,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="fc465f2f-803b-4a1f-b79d-7b466d7ecff4"/>
       <column name="PERSON_ID" value="3660abd7-73de-4825-83a1-e1992469cf56"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -305,7 +287,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="fc465f2f-803b-4a1f-b79d-7b466d7ecff4"/>
       <column name="PERSON_ID" value="57ec6707-e4a4-4702-9356-ee43dd4c5b00"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -317,7 +298,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="fc465f2f-803b-4a1f-b79d-7b466d7ecff4"/>
       <column name="PERSON_ID" value="44c5d7db-b96e-4f67-a00f-c206cd3f7e1b"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -330,7 +310,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="6efb4fab-64f9-4d8e-aa6f-a158d13fc273"/>
       <column name="PERSON_ID" value="9f4528ce-3d83-4292-ae23-d9b314271f69"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -343,7 +322,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="6efb4fab-64f9-4d8e-aa6f-a158d13fc273"/>
       <column name="PERSON_ID" value="c41afea2-c4b5-45dd-a4a7-05826b9dd38c"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -354,7 +332,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="6efb4fab-64f9-4d8e-aa6f-a158d13fc273"/>
       <column name="PERSON_ID" value="22a497cb-39c3-4e72-9f88-423d7630c7e1"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
@@ -365,7 +342,6 @@
       <column name="ISOLANGUAGE" value="deu"/>
       <column name="ORGANISATION_ID" value="6efb4fab-64f9-4d8e-aa6f-a158d13fc273"/>
       <column name="PERSON_ID" value="09514fe1-a0d6-465e-883b-6cc93cc758a2"/>
-      <column name="RELATIONSHIP" valueNumeric="2"/>
       <column name="STATUS" value="CONTACTSTATACTIVE"/>
       <column name="USER_NEW" value="Admin"/>
     </insert>
diff --git a/aliasDefinition/Data_alias/Data_alias.aod b/aliasDefinition/Data_alias/Data_alias.aod
index 82d9edf7cae234dfb3516210bb8ba3205cb2f469..d8cbdf20e2ea4abdf38217b94424e3a7a2b31b76 100644
--- a/aliasDefinition/Data_alias/Data_alias.aod
+++ b/aliasDefinition/Data_alias/Data_alias.aod
@@ -375,27 +375,6 @@
                   </customBooleanProperty>
                 </customProperties>
               </entityFieldDb>
-              <entityFieldDb>
-                <name>RELATIONSHIP</name>
-                <dbName></dbName>
-                <primaryKey v="false" />
-                <columnType v="4" />
-                <size v="10" />
-                <scale v="0" />
-                <notNull v="false" />
-                <isUnique v="false" />
-                <index v="false" />
-                <documentation></documentation>
-                <title>Relationship</title>
-                <description></description>
-                <customProperties>
-                  <customBooleanProperty>
-                    <name>log</name>
-                    <global v="false" />
-                    <property v="false" />
-                  </customBooleanProperty>
-                </customProperties>
-              </entityFieldDb>
               <entityFieldDb>
                 <name>CONTACTROLE</name>
                 <dbName></dbName>
@@ -10920,20 +10899,6 @@
                 <title></title>
                 <description></description>
               </entityFieldDb>
-              <entityFieldDb>
-                <name>RELATIONSHIP</name>
-                <dbName></dbName>
-                <primaryKey v="false" />
-                <columnType v="4" />
-                <size v="10" />
-                <scale v="0" />
-                <notNull v="false" />
-                <isUnique v="false" />
-                <index v="false" />
-                <documentation></documentation>
-                <title></title>
-                <description></description>
-              </entityFieldDb>
               <entityFieldDb>
                 <name>OBJECT_TYPE</name>
                 <dbName></dbName>