--- /dev/null
+-- @tag: inventory_shippingdate_not_null
+-- @description: shippingdate not null, leeres shippingdate für nachträglich wie itime setzen
+-- @depends: release_3_4_0 inventory_fix_shippingdate_assemblies
+
+UPDATE inventory SET shippingdate = itime WHERE shippingdate IS NULL;
+ALTER TABLE inventory ALTER COLUMN shippingdate SET NOT NULL;