Incomplete DDL export for tables

Question

I'm using SQL Developer 1.2.1 Build 32.13 on Debian GNU/LInux.
If I create tables like these:
create table t_0
a number not null
alter table t_0
add constraint pk_t_0 primary key( a );
create table t_1
a number,
b varchar2( 100 ) not null,
c varchar2( 100 )
alter table t_1
add constraint fk_t_1_t_0 foreign key( a )
references t_0( a );
create unique index ndx_t_1 on t_1( a, b );
then "export DDL" command on table t_1 do not generate the DDL for ndx_t_1 index.
I have also see that sometime a primary key is exported two times in DDL: one as primary key and one as index, so when you execute the DDL you have an error: index already exist.
Ciao
Davide

Answer 1

The duplicate index issue has been fixed for the next release. Also in the next release the export feature has been updated to work as a wizard to improve the flow of work. You can select the object types you want exported. It concludes with a report of the objects to be exported.
Sue