diff --git a/others/db_changes/data_alias/struct/AditoBasic/create_ab_attributerelation.xml b/others/db_changes/data_alias/struct/AditoBasic/create_ab_attributerelation.xml
index b257f86b3446e486b6393b5bb5f484a5b80f82be..260e47f10cced9f2d881daf4059c757b29dc8bed 100644
--- a/others/db_changes/data_alias/struct/AditoBasic/create_ab_attributerelation.xml
+++ b/others/db_changes/data_alias/struct/AditoBasic/create_ab_attributerelation.xml
@@ -16,7 +16,7 @@
             </column>
             <column name="CHAR_VALUE" type="NVARCHAR(63)"/>
             <column name="ID_VALUE" type="CHAR(36)"/>
-            <column name="DATE_VALUE" type="TIMESTAMP"/>
+            <column name="DATE_VALUE" type="DATETIME"/>
             <column name="NUMBER_VALUE" type="NUMERIC(14,2)"/>
             <column name="BOOL_VALUE" type="TINYINT">
                 <constraints nullable="false"/>
diff --git a/others/db_changes/data_alias/struct/create_activity.xml b/others/db_changes/data_alias/struct/create_activity.xml
index b48f4d18b168ca0a51025a5a4d85980afa5b7105..2949a6011ce9104c2ca67e9b0898a02595223284 100644
--- a/others/db_changes/data_alias/struct/create_activity.xml
+++ b/others/db_changes/data_alias/struct/create_activity.xml
@@ -6,7 +6,7 @@
             <column name="INFO" type="NCLOB"/>
             <column name="CATEGORY" type="INTEGER"/>
             <column name="DIRECTION" type="CHAR(36)"/>
-            <column name="ENTRYDATE" type="TIMESTAMP"/>
+            <column name="ENTRYDATE" type="DATETIME"/>
             <column name="ACTIVITYID" type="CHAR(36)">
                 <constraints primaryKey="true" primaryKeyName="PK_ACTIVITY_ACTIVITYID"/>
             </column>
diff --git a/others/db_changes/data_alias/struct/create_contract.xml b/others/db_changes/data_alias/struct/create_contract.xml
index 8eb051c57289053731196cefa39ef093fe045bc5..6360d51f452e984a79d6889598ea0d2453ba1405 100644
--- a/others/db_changes/data_alias/struct/create_contract.xml
+++ b/others/db_changes/data_alias/struct/create_contract.xml
@@ -5,9 +5,9 @@
             <column name="CONTRACTCODE" type="NVARCHAR(30)">
                 <constraints  nullable="false" unique="true" uniqueConstraintName="UNIQUE_CONTRACT_CONTRACTCODE"/>
             </column>
-            <column name="CONTRACTDUE" type="TIMESTAMP"/>
-            <column name="CONTRACTEND" type="TIMESTAMP"/>
-            <column name="CONTRACTSTART" type="TIMESTAMP"/>
+            <column name="CONTRACTDUE" type="DATETIME"/>
+            <column name="CONTRACTEND" type="DATETIME"/>
+            <column name="CONTRACTSTART" type="DATETIME"/>
             <column name="CONTRACTID" type="CHAR(36)">
                 <constraints primaryKey="true" primaryKeyName="PK_CONTRACT_CONTRACTID"/>
             </column>
diff --git a/others/db_changes/data_alias/struct/create_offer.xml b/others/db_changes/data_alias/struct/create_offer.xml
index bef9d63d6514a2e2a4d860bea075505550e6d9b2..0d891aa025d0f51a570627200701ab3f5f5639f1 100644
--- a/others/db_changes/data_alias/struct/create_offer.xml
+++ b/others/db_changes/data_alias/struct/create_offer.xml
@@ -12,7 +12,7 @@
 		<column name="OFFER_ID" type="CHAR(36)"/>
                 <column name="HEADER" type="NCLOB"/>
                 <column name="FOOTER" type="NCLOB"/>
-                <column name="OFFERDATE" type="TIMESTAMP"/>
+                <column name="OFFERDATE" type="DATETIME"/>
                 <column name="LANGUAGE" type="CHAR(5)"/>
                 <column name="OFFERCODE" type="INTEGER"/>
                 <column name="VERSNR" type="INTEGER"/>
diff --git a/others/db_changes/data_alias/struct/create_productprice.xml b/others/db_changes/data_alias/struct/create_productprice.xml
index 33e01126c00c3a6b28dcb8775fffe98fafd74131..e8bac0fb84369c2bf6fcb34ef5f3172c96caad08 100644
--- a/others/db_changes/data_alias/struct/create_productprice.xml
+++ b/others/db_changes/data_alias/struct/create_productprice.xml
@@ -6,8 +6,8 @@
 			<constraints primaryKey="true" primaryKeyName="PK_PRODUCTPRICE_PRODUCTPRICEID"/>
 		</column>    
                 
-                <column name="VALID_TO" type="TIMESTAMP"/>
-                <column name="VALID_FROM" type="TIMESTAMP"/>
+                <column name="VALID_TO" type="DATETIME"/>
+                <column name="VALID_FROM" type="DATETIME"/>
                 <column name="RELATION_ID" type="CHAR(36)"/>
                 <column name="PRICE" type="NUMERIC(14,2)"/>
                 <column name="VAT" type="NUMERIC(14,2)"/>
diff --git a/others/db_changes/data_alias/struct/create_salesorder.xml b/others/db_changes/data_alias/struct/create_salesorder.xml
index a54667da2bbc4e23063c60d0e2ceaf139699781a..a3d2703a20f0219b27636b3f66a3fbccbcaaf301 100644
--- a/others/db_changes/data_alias/struct/create_salesorder.xml
+++ b/others/db_changes/data_alias/struct/create_salesorder.xml
@@ -12,7 +12,7 @@
 		<column name="SALESORDER_ID" type="CHAR(36)"/>
                 <column name="HEADER" type="NCLOB"/>
                 <column name="FOOTER" type="NCLOB"/>
-                <column name="SALESORDERDATE" type="TIMESTAMP"/>
+                <column name="SALESORDERDATE" type="DATETIME"/>
                 <column name="LANGUAGE" type="CHAR(5)"/>
                 <column name="SALESORDERCODE" type="INTEGER"/>
                 <column name="VERSNR" type="INTEGER"/>
diff --git a/others/db_changes/data_alias/struct/create_salesproject.xml b/others/db_changes/data_alias/struct/create_salesproject.xml
index 6f670e3be382499d3f09c356e5a2c54da5f3790b..a8d6612a708a91fd4b92e762ef6a78a67a7f0b63 100644
--- a/others/db_changes/data_alias/struct/create_salesproject.xml
+++ b/others/db_changes/data_alias/struct/create_salesproject.xml
@@ -14,8 +14,8 @@
             <column name="STATE" type="INTEGER"/>
             <column name="PHASE" type="INTEGER"/>
             <column name="VOLUME" type="NUMERIC(14,2)"/>
-            <column name="STARTDATE" type="TIMESTAMP"/>
-            <column name="ENDDATE" type="TIMESTAMP"/>
+            <column name="STARTDATE" type="DATETIME"/>
+            <column name="ENDDATE" type="DATETIME"/>
             <column name="ESTIMATION" type="NVARCHAR(50)"/>
             <column name="ESTIMATIONVALUE" type="INTEGER"/>
             <column name="PROBABILITY" type="INTEGER"/>
diff --git a/others/db_changes/data_alias/struct/create_salesproject_competition.xml b/others/db_changes/data_alias/struct/create_salesproject_competition.xml
index 219f5d3e349b83a541752f6ac12491f6a73a2308..547bd445a911c8ec1d2dc87ef73fe15168ab0999 100644
--- a/others/db_changes/data_alias/struct/create_salesproject_competition.xml
+++ b/others/db_changes/data_alias/struct/create_salesproject_competition.xml
@@ -11,7 +11,7 @@
             <column name="RELATION_ID" type="CHAR(36)">
                 <constraints nullable="false"/>
             </column>
-            <column name="DATE_CANCELLED" type="TIMESTAMP"/>
+            <column name="DATE_CANCELLED" type="DATETIME"/>
             <column name="INFO" type="NCLOB"/>
             <column name="REASON" type="CHAR(36)"/>
             <column name="STATUS" type="INTEGER"/> 
diff --git a/others/db_changes/data_alias/struct/create_salesproject_cycle.xml b/others/db_changes/data_alias/struct/create_salesproject_cycle.xml
index 3eceeb65bef6862924bb849d2507593544e96e00..8e380f42b103d1e134848f21054dab4060fd9591 100644
--- a/others/db_changes/data_alias/struct/create_salesproject_cycle.xml
+++ b/others/db_changes/data_alias/struct/create_salesproject_cycle.xml
@@ -12,8 +12,8 @@
             <column name="TYPE" type="INTEGER"/>
             <column name="VALUE" type="INTEGER"/>
             
-            <column name="DATE_START" type="TIMESTAMP"/>
-            <column name="DATE_END" type="TIMESTAMP"/>
+            <column name="DATE_START" type="DATETIME"/>
+            <column name="DATE_END" type="DATETIME"/>
             
             
         </createTable>
diff --git a/others/db_changes/data_alias/struct/create_salesproject_forecast.xml b/others/db_changes/data_alias/struct/create_salesproject_forecast.xml
index ad93e9433aec3c82dc03ee4d327b9de40426d014..edaa425b76e7ed2af6c17ac4544f0a31f5fa1bb2 100644
--- a/others/db_changes/data_alias/struct/create_salesproject_forecast.xml
+++ b/others/db_changes/data_alias/struct/create_salesproject_forecast.xml
@@ -14,7 +14,7 @@
             
             <column name="GROUPCODE" type="CHAR(36)"/>
             <column name="INFO" type="NCLOB"/>
-            <column name="DATE_START" type="TIMESTAMP"/>
+            <column name="DATE_START" type="DATETIME"/>
             <column name="TYPE" type="NVARCHAR(10)"/>
             
             <column name="VOLUME" type="INTEGER"/>
diff --git a/others/db_changes/data_alias/struct/create_salesproject_source.xml b/others/db_changes/data_alias/struct/create_salesproject_source.xml
index d9145d4f8c690f867f2d63f3f1f9ae5fdee24e4a..c3c501035e881f454615ebd9d5e41c6b94ec82b1 100644
--- a/others/db_changes/data_alias/struct/create_salesproject_source.xml
+++ b/others/db_changes/data_alias/struct/create_salesproject_source.xml
@@ -6,7 +6,7 @@
                 <constraints primaryKey="true" primaryKeyName="PK_SALESPROJECT_SOURCE_SALESPROJECT_SOURCEID"/>
             </column>
 			
-            <column name="ENTRYDATE" type="TIMESTAMP"/>
+            <column name="ENTRYDATE" type="DATETIME"/>
             <column name="INFO" type="NCLOB"/>
             <column name="SALESPROJECT_ID" type="CHAR(36)">
                 <constraints nullable="false"/>
diff --git a/others/db_changes/data_alias/struct/create_stock.xml b/others/db_changes/data_alias/struct/create_stock.xml
index 13b95322b81217ee4c8afa09280a018aa243cdf1..1ca4062231079e2ddcc0efcad22f2243cd433801 100644
--- a/others/db_changes/data_alias/struct/create_stock.xml
+++ b/others/db_changes/data_alias/struct/create_stock.xml
@@ -13,7 +13,7 @@
                 <column name="PRODUCT_ID" type="CHAR(36)">
                     <constraints nullable="false" foreignKeyName="FK_STOCK_PRODUCT_ID" references="PRODUCT(PRODUCTID)"/>
                 </column>
-                <column name="ENTRYDATE" type="TIMESTAMP"/>
+                <column name="ENTRYDATE" type="DATETIME"/>
                 <column name="WAREHOUSE" type="CHAR(36)"/>
 	</createTable>      
 </changeSet>
diff --git a/others/db_changes/data_alias/struct/create_task.xml b/others/db_changes/data_alias/struct/create_task.xml
index 4d10c0757cbef27234a636dce2f4e4c730187219..a879b70d6aa0debde81dff0eed6c0e35c4adfc8c 100644
--- a/others/db_changes/data_alias/struct/create_task.xml
+++ b/others/db_changes/data_alias/struct/create_task.xml
@@ -14,8 +14,8 @@
             <column name="PRIORITY" type="SMALLINT"/>
             <column name="REQUESTOR_RELATION_ID" type="CHAR(36)"/>
             <column name="EDITOR_RELATION_ID" type="CHAR(36)"/>
-            <column name="START_DATE" type="TIMESTAMP"/>
-            <column name="MATURITY_DATE" type="TIMESTAMP"/>
+            <column name="START_DATE" type="DATETIME"/>
+            <column name="MATURITY_DATE" type="DATETIME"/>
             <column name="TYPE" type="CHAR(36)"/>
             <column name="DESCRIPTION" type="NCLOB"/>
             <column name="PROTECTIONLEVEL" type="SMALLINT"/>
diff --git a/others/db_changes/data_alias/struct/create_timetracking.xml b/others/db_changes/data_alias/struct/create_timetracking.xml
index 8f65cbf3322da90eac6d156a0b3fec0920a5b99c..f14dfe5e1f57a9b458a68d48dde6443699fb6804 100644
--- a/others/db_changes/data_alias/struct/create_timetracking.xml
+++ b/others/db_changes/data_alias/struct/create_timetracking.xml
@@ -19,7 +19,7 @@
                 <constraints foreignKeyName="FK_TIMETRACKING_RELATION_ID" references="RELATION(RELATIONID)"/>
             </column>
             
-            <column name="DATE" type="TIMESTAMP">
+            <column name="DATE" type="DATETIME">
                 <constraints nullable="false"/>
             </column>
 
diff --git a/others/db_changes/system_alias/struct/create_asys_aliasconfig.xml b/others/db_changes/system_alias/struct/create_asys_aliasconfig.xml
index 6275e196f9c47a739b4a2925b664165fbabecbb2..7c4c1bb82af1a5b239720427b7250c1d1fe7421c 100644
--- a/others/db_changes/system_alias/struct/create_asys_aliasconfig.xml
+++ b/others/db_changes/system_alias/struct/create_asys_aliasconfig.xml
@@ -20,8 +20,8 @@
         <column name="XMLDATA" type="BLOB"/>
         <column name="USER_EDIT" type="VARCHAR(63)"/>
         <column name="USER_NEW" type="VARCHAR(63)"/>
-        <column name="DATE_EDIT" type="TIMESTAMP"/>
-        <column name="DATE_NEW" type="TIMESTAMP"/>
+        <column name="DATE_EDIT" type="DATETIME"/>
+        <column name="DATE_NEW" type="DATETIME"/>
     </createTable>
 </changeSet>
 </databaseChangeLog>
\ No newline at end of file
diff --git a/others/db_changes/system_alias/struct/create_asys_binaries.xml b/others/db_changes/system_alias/struct/create_asys_binaries.xml
index 21ae52f659f2031caaddf825e894fb95e924aca2..85b0dc0f4850c9f3ac4109c73e7ab48dcf4c39f1 100644
--- a/others/db_changes/system_alias/struct/create_asys_binaries.xml
+++ b/others/db_changes/system_alias/struct/create_asys_binaries.xml
@@ -18,8 +18,8 @@
         <column name="TABLENAME" type="VARCHAR(127)"/>
         <column name="USER_EDIT" type="VARCHAR(63)"/>
         <column name="USER_NEW" type="VARCHAR(63)"/>
-        <column name="DATE_EDIT" type="TIMESTAMP"/>
-        <column name="DATE_NEW" type="TIMESTAMP"/>
+        <column name="DATE_EDIT" type="DATETIME"/>
+        <column name="DATE_NEW" type="DATETIME"/>
     </createTable>
 </changeSet>
 </databaseChangeLog>
\ No newline at end of file
diff --git a/others/db_changes/system_alias/struct/create_asys_calendarbackend.xml b/others/db_changes/system_alias/struct/create_asys_calendarbackend.xml
index fa3f17f756842f8cc14788c2eb7bfb0dcde9c98e..b53fa28d896392c8e23f4f9d0e71d9341b3ad554 100644
--- a/others/db_changes/system_alias/struct/create_asys_calendarbackend.xml
+++ b/others/db_changes/system_alias/struct/create_asys_calendarbackend.xml
@@ -9,17 +9,17 @@
         <column name="DATASETID" type="CHAR(36)">
             <constraints nullable="false"/>
         </column>
-        <column name="DTEND" type="TIMESTAMP"/>
-        <column name="DTSTART" type="TIMESTAMP"/>
-        <column name="ENDTIME" type="TIMESTAMP"/>
+        <column name="DTEND" type="DATETIME"/>
+        <column name="DTSTART" type="DATETIME"/>
+        <column name="ENDTIME" type="DATETIME"/>
         <column name="ENTRYTYPE" type="INTEGER"/>
         <column name="HASALARM" type="INTEGER"/>
         <column name="ISRECUR" type="INTEGER"/>
-        <column name="LASTMODIFIED" type="TIMESTAMP"/>
+        <column name="LASTMODIFIED" type="DATETIME"/>
         <column name="MAILBOX" type="VARCHAR(255)"/>
         <column name="ORGANIZER" type="VARCHAR(255)"/>
         <column name="OWNER" type="VARCHAR(255)"/>
-        <column name="STARTTIME" type="TIMESTAMP"/>
+        <column name="STARTTIME" type="DATETIME"/>
         <column name="STATUS" type="VARCHAR(32)"/>
         <column name="SUMMARY" type="VARCHAR(255)"/>
         <column name="TRANSP" type="CHAR(1)"/>
diff --git a/others/db_changes/system_alias/struct/create_asys_system.xml b/others/db_changes/system_alias/struct/create_asys_system.xml
index f0f2ffd8b9bb6401f71caa09704d34f301865114..233453b06b68d47ce212f40105bb1df97677dd07 100644
--- a/others/db_changes/system_alias/struct/create_asys_system.xml
+++ b/others/db_changes/system_alias/struct/create_asys_system.xml
@@ -5,8 +5,8 @@
         <column name="ID" type="CHAR(63)">
             <constraints primaryKey="true" primaryKeyName="PK_ASYS_SYSTEM_ID"/>
         </column>
-        <column name="DATE_EDIT" type="TIMESTAMP"/>
-        <column name="DATE_NEW" type="TIMESTAMP"/>
+        <column name="DATE_EDIT" type="DATETIME"/>
+        <column name="DATE_NEW" type="DATETIME"/>
         <column name="DESCRIPTION" type="VARCHAR(255)"/>
         <column name="ICON" type="BLOB"/>
         <column name="KIND" type="INTEGER">
diff --git a/others/db_changes/system_alias/struct/create_asys_timer.xml b/others/db_changes/system_alias/struct/create_asys_timer.xml
index dc0bb1c757146bb41eb9d7df9da59db3f6f621a5..2c4d9ea3b578303f5052013ac1b770685c277791 100644
--- a/others/db_changes/system_alias/struct/create_asys_timer.xml
+++ b/others/db_changes/system_alias/struct/create_asys_timer.xml
@@ -5,7 +5,7 @@
         <column name="TIMERID" type="CHAR(63)">
             <constraints primaryKey="true" primaryKeyName="PK_ASYS_SYSTEM_TIMERID"/>
         </column>
-        <column name="LASTRUN" type="TIMESTAMP"/>
+        <column name="LASTRUN" type="DATETIME"/>
     </createTable>
 </changeSet>
 </databaseChangeLog>
\ No newline at end of file
diff --git a/others/db_changes/system_alias/struct/create_asys_users.xml b/others/db_changes/system_alias/struct/create_asys_users.xml
index 89d92105778a82a00f1121cf5468440ef8664ce8..c0b26e22fe876d4d5b191f76ee0d80dfb01a8496 100644
--- a/others/db_changes/system_alias/struct/create_asys_users.xml
+++ b/others/db_changes/system_alias/struct/create_asys_users.xml
@@ -17,8 +17,8 @@
         <column name="PROPVAL" type="VARCHAR(1024)"/>
         <column name="PROPVAL_CLOB" type="CLOB"/>
 
-        <column name="DATE_EDIT" type="TIMESTAMP"/>
-        <column name="DATE_NEW" type="TIMESTAMP"/>
+        <column name="DATE_EDIT" type="DATETIME"/>
+        <column name="DATE_NEW" type="DATETIME"/>
     </createTable>
 </changeSet>
 </databaseChangeLog>
\ No newline at end of file