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Parsed test spec with 3 sessions
starting permutation: s0init s0start s1begin s1sharepgclass s2begin s2sharepgclass s0w s0start s2commit s1commit
step s0init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
?column?
--------
init
(1 row)
step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
----
(0 rows)
step s1begin: BEGIN;
step s1sharepgclass: SELECT count(*) > 1 FROM (SELECT * FROM pg_class FOR SHARE) s;
?column?
--------
t
(1 row)
step s2begin: BEGIN;
step s2sharepgclass: SELECT count(*) > 1 FROM (SELECT * FROM pg_class FOR SHARE) s;
?column?
--------
t
(1 row)
step s0w: INSERT INTO do_write DEFAULT VALUES;
step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
--------------------------------------------
BEGIN
table public.do_write: INSERT: id[integer]:1
COMMIT
(3 rows)
step s2commit: COMMIT;
step s1commit: COMMIT;
?column?
--------
stop
(1 row)
starting permutation: s0init s0start s1begin s1keysharepgclass s2begin s2keysharepgclass s0alter s0w s0start s2commit s1commit
step s0init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
?column?
--------
init
(1 row)
step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
----
(0 rows)
step s1begin: BEGIN;
step s1keysharepgclass: SELECT count(*) > 1 FROM (SELECT * FROM pg_class FOR KEY SHARE) s;
?column?
--------
t
(1 row)
step s2begin: BEGIN;
step s2keysharepgclass: SELECT count(*) > 1 FROM (SELECT * FROM pg_class FOR KEY SHARE) s;
?column?
--------
t
(1 row)
step s0alter: ALTER TABLE do_write ADD column ts timestamptz;
step s0w: INSERT INTO do_write DEFAULT VALUES;
step s0start: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', 'false');
data
------------------------------------------------------------------------------
BEGIN
COMMIT
BEGIN
table public.do_write: INSERT: id[integer]:1 ts[timestamp with time zone]:null
COMMIT
(5 rows)
step s2commit: COMMIT;
step s1commit: COMMIT;
?column?
--------
stop
(1 row)
|
