SQL Developer est livré avec un rapport qui fait exactement cela.
Il le fait uniquement pour le schéma de connexion, mais c'est une solution rapide pour qu'il obtienne tous les FK de la base de données - bien que vous souhaitiez peut-être omettre les schémas comme «APEX ...» et «SYS».
Il omet également des éléments tels que les tables de la corbeille.
Le rapport d'origine se trouve dans le panneau Rapports, dans les rapports du dictionnaire de données.
Voici la requête modifiée pour obtenir TOUS les FK.
SELECT
c.owner "Owner",
c.table_name "Table_Name",
c.constraint_name "Constraint_Name",
c.delete_rule "Delete_Rule",
d.columns,
c.r_owner "Owner of Related Table",
(
SELECT
r.table_name
FROM
sys.all_constraints r
WHERE
c.r_owner = r.owner
AND
c.r_constraint_name = r.constraint_name
) "Related Table",
c.r_constraint_name "Related Constraint"
FROM
sys.all_constraints c,
(
SELECT
a.owner,
a.table_name,
a.constraint_name,
MAX(
DECODE(position,1,substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,2,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,3,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,4,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,5,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,6,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,7,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,8,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,9,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,10,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,11,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,12,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,13,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,14,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,15,','
|| substr(column_name,1,30),NULL)
)
|| MAX(
DECODE(position,16,','
|| substr(column_name,1,30),NULL)
) columns
FROM
sys.all_constraints a,
sys.all_cons_columns b
WHERE
a.constraint_name = b.constraint_name
AND
a.owner = b.owner
AND
a.constraint_type = 'R'
AND
substr(a.table_name,1,4) != 'BIN$'
AND
substr(a.table_name,1,3) != 'DR$'
AND (
:table_name IS NULL
OR
instr(upper(a.table_name),upper(:table_name) ) > 0
) GROUP BY
a.owner,
a.table_name,
a.constraint_name
) d
WHERE
c.owner = d.owner
AND
c.table_name = d.table_name
AND
c.constraint_name = d.constraint_name
ORDER BY
c.owner,
c.table_name,
c.constraint_name
Et voici à quoi ressemble ce rapport.