Import of DDL with data modeler

Question

Hello,
I begin to use the data modeler of sql developer. I create un relational model with constraints about range and values list. Then I generate the corresponding DDL :
-- Generated by Oracle SQL Developer Data Modeler Version: 2.0.0 Build: 584
-- at: 2010-03-08 19:26:07
-- site: Oracle Database 10g
-- type: Oracle Database 10g
CREATE TABLE ACTLIST
TIME_ACT INTEGER NOT NULL ,
NON_CTL_AREA_NAME VARCHAR2 (12) NOT NULL ,
AIRSPACE_ENV_NAME VARCHAR2 (20) NOT NULL
) LOGGING
ALTER TABLE ACTLIST
ADD CONSTRAINT TIME_ACT_CHCK
CHECK ( TIME_ACT BETWEEN 1 AND 2000)
CREATE TABLE AIRCR_MO
AIRCRAFT_NAME VARCHAR2 (4) NOT NULL ,
WAKE_TURBULENCE_CAT VARCHAR2 (1) NOT NULL ,
TAS INTEGER NOT NULL
) LOGGING
ALTER TABLE AIRCR_MO
ADD CONSTRAINT WAKE_TURBULENCE_CAT_CHCK
CHECK ( DESCRIPTION IN ( 'L', 'M', 'H' ))
ALTER TABLE AIRCR_MO
ADD CONSTRAINT TAS_CHCK
CHECK ( TAS BETWEEN 0 AND 999)
Now, I import this DDL and constraints about range and values list are lost. Is it normal ? How Can I do to preserve these data ? Domains on each columns are effectively created but raneg and values list are empty !
Thank you

Answer 1

Hello,
these definitions are generated as check constraint:
ALTER TABLE AIRCR_MO
ADD CONSTRAINT WAKE_TURBULENCE_CAT_CHCK
CHECK ( DESCRIPTION IN ( 'L', 'M', 'H' )) and they are imported as check constraint in current implementation. We have ER logged for that - to import them as list of ranges or/and list of values.
Philip