diff options
| -rw-r--r-- | src/test/regress/expected/foreign_key.out | 19 | ||||
| -rw-r--r-- | src/test/regress/sql/foreign_key.sql | 20 |
2 files changed, 39 insertions, 0 deletions
diff --git a/src/test/regress/expected/foreign_key.out b/src/test/regress/expected/foreign_key.out index cb6fc35eb6d..cde52f46e00 100644 --- a/src/test/regress/expected/foreign_key.out +++ b/src/test/regress/expected/foreign_key.out @@ -1053,3 +1053,22 @@ INSERT INTO pktable VALUES (2000, 3); -- too late ERROR: current transaction is aborted, queries ignored until end of transaction block COMMIT; DROP TABLE fktable, pktable; +-- deferrable, initially deferred +CREATE TABLE pktable ( + id INT4 PRIMARY KEY, + other INT4 +); +NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "pktable_pkey" for table "pktable" +CREATE TABLE fktable ( + id INT4 PRIMARY KEY, + fk INT4 REFERENCES pktable DEFERRABLE INITIALLY DEFERRED +); +NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "fktable_pkey" for table "fktable" +NOTICE: CREATE TABLE will create implicit trigger(s) for FOREIGN KEY check(s) +BEGIN; +-- no error here +INSERT INTO fktable VALUES (100, 200); +-- error here on commit +COMMIT; +ERROR: insert or update on "fktable" violates foreign key constraint "$1" +DETAIL: Key (fk)=(200) is not present in "pktable". diff --git a/src/test/regress/sql/foreign_key.sql b/src/test/regress/sql/foreign_key.sql index f314b5f1993..609be4d98e7 100644 --- a/src/test/regress/sql/foreign_key.sql +++ b/src/test/regress/sql/foreign_key.sql @@ -674,3 +674,23 @@ INSERT INTO pktable VALUES (2000, 3); -- too late COMMIT; DROP TABLE fktable, pktable; + +-- deferrable, initially deferred +CREATE TABLE pktable ( + id INT4 PRIMARY KEY, + other INT4 +); + +CREATE TABLE fktable ( + id INT4 PRIMARY KEY, + fk INT4 REFERENCES pktable DEFERRABLE INITIALLY DEFERRED +); + +BEGIN; + +-- no error here +INSERT INTO fktable VALUES (100, 200); + +-- error here on commit +COMMIT; + |