As long as the tables are "private" to the other owners, the only way is to logon as this user.

AFAIK, if they are "public" (SYNONYM??), they should come up on your selection.

Once, there was a small SQL to be executed to merge private Tables and Synonyms together in a view.
Maybe you can extend this view so the other tables would show up as well.

Uli

From the V8 doc:

The ora4xloa.sql or ora3xloa.sql script is also provided to create a
view for the implementation of the Load Definitions utility.

Rem
Rem    Description
Rem    -----------
Rem    DBMS                      : Oracle
Rem    Uniface Driver Version    : U3.x
Rem    Uniface Version           : 8.3
Rem    File Version              : 24-May-2002
Rem
Rem    Load Definitions sql script
Rem    ---------------------------
Rem    Creates or upgrades the UNIFACE_TABLES view in ORACLE for the
Rem    implementation of Load Definitions.
Rem
Rem    Copyright (c) 2000-2002, Compuware Europe B.V.
 

CREATE OR REPLACE VIEW UNIFACE_TABLES AS
SELECT USER_TABLES.TABLE_NAME,
    USER_TABLES.TABLESPACE_NAME,
    USER_TABLES.CLUSTER_NAME,
    USER_TABLES.PCT_FREE,
    USER_TABLES.PCT_USED,
    USER_TABLES.INI_TRANS,
    USER_TABLES.MAX_TRANS,
    USER_TABLES.INITIAL_EXTENT,
    USER_TABLES.NEXT_EXTENT,
    USER_TABLES.MIN_EXTENTS,
    USER_TABLES.MAX_EXTENTS,
    USER_TABLES.PCT_INCREASE,
    USER_TABLES.BACKED_UP
FROM USER_TABLES
UNION
SELECT USER_VIEWS.VIEW_NAME,
    'VIEW',
    '',
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    'F'
    FROM USER_VIEWS;

GRANT SELECT ON UNIFACE_TABLES TO PUBLIC;
 

Perhaps you have a chance using pure $ORA assignment to logon as the different users.

Just put all your other links in ASN to $ORA1where you can use your "NORMAL" logon.

Uli

A more current help file (9.3) reads:

Load Definitions Utility for Oracle