diff --git a/src/main/resources/db/sqlite/V1__Initial_version.sql b/src/main/resources/db/sqlite/V1__Initial_version.sql
index 44f64de..edbf4ee 100644
--- a/src/main/resources/db/sqlite/V1__Initial_version.sql
+++ b/src/main/resources/db/sqlite/V1__Initial_version.sql
@@ -192,8 +192,9 @@
 persistent_id VARCHAR(100) NOT NULL UNIQUE,
 name VARCHAR(100),
 description VARCHAR(300),
-parent_id Integer unsigned null,
-created timestamp default current_timestamp,
+parent_id INTEGER unsigned null,
+created TIMESTAMP default current_timestamp,
+data BLOB,
 type INTEGER NOT NULL,
 creator INTEGER NOT NULL
 );
diff --git a/src/main/resources/default-config.xml b/src/main/resources/default-config.xml
index a756340..cb62910 100644
--- a/src/main/resources/default-config.xml
+++ b/src/main/resources/default-config.xml
@@ -104,10 +104,10 @@
     </bean>
 
     <!--fixme: change name according to convention -->
-    <bean id="collectionProvider"
-          class="de.ids_mannheim.korap.handlers.CollectionDao">
-        <constructor-arg ref="kustvakt_db"/>
-    </bean>
+    <!--<bean id="collectionProvider"-->
+          <!--class="de.ids_mannheim.korap.handlers.CollectionDao">-->
+        <!--<constructor-arg ref="kustvakt_db"/>-->
+    <!--</bean>-->
 
     <!--fixme: change name according to convention -->
     <bean id="resourceProvider"