OP-1360: added default value for created date

Author: lruzicki

database scripts/00_dump.sql

@@ -4048,7 +4048,7 @@ CREATE TABLE "public"."tblPremium" (
     "AuditUserID" integer NOT NULL,
     "PayerID" integer,
     "PolicyID" integer NOT NULL,
-    "CreatedDate" date NULL,
+    "CreatedDate" DATE NOT NULL DEFAULT CURRENT_DATE,
     "RowID" "text"
 );