mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-08-28 15:17:28 +02:00
Logical decoding should not publish anything about tables created as
part of a heap rewrite during DDL. Those tables don't exist externally,
so consumers of logical decoding cannot do anything sensible with that
information. In ab28feae2b
, we worked
around this for built-in logical replication, but that was hack.
This is a more proper fix: We mark such transient heaps using the new
field pg_class.relwrite, linking to the original relation OID. By
default, we ignore them in logical decoding before they get to the
output plugin. Optionally, a plugin can register their interest in
getting such changes, if they handle DDL specially, in which case the
new field will help them get information about the actual table.
Reviewed-by: Craig Ringer <craig@2ndquadrant.com>
640 lines
28 KiB
Plaintext
640 lines
28 KiB
Plaintext
Parsed test spec with 2 sessions
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_float s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_float: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE float;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[double precision]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl1_float s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_float: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_char s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[character varying]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl1_char s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_char: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s2_alter_tbl1_float s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_float: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s2_alter_tbl1_char s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_char: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_float s1_insert_tbl2 s2_alter_tbl1_float s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_float: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE float;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_float: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[double precision]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_char s1_insert_tbl2 s2_alter_tbl1_char s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_char: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[character varying]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_char s1_begin s1_insert_tbl1 s2_alter_tbl2_text s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_text: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE text;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[text]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_char s1_begin s1_insert_tbl1 s2_alter_tbl2_text s1_insert_tbl2 s2_alter_tbl1_char s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_text: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE text;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_char: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[text]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_boolean s1_insert_tbl2 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_boolean: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE boolean;
|
|
ERROR: column "val2" cannot be cast automatically to type boolean
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_boolean s1_insert_tbl2 s2_alter_tbl1_boolean s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_boolean: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE boolean;
|
|
ERROR: column "val2" cannot be cast automatically to type boolean
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl1_boolean: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE boolean; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl1_boolean: <... completed>
|
|
error in steps s1_commit s2_alter_tbl1_boolean: ERROR: column "val2" cannot be cast automatically to type boolean
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_add_int s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s1_commit s1_begin s2_alter_tbl2_add_int s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s1_begin: BEGIN;
|
|
step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_add_float s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_add_float: ALTER TABLE tbl2 ADD COLUMN val3 FLOAT;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[double precision]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s1_commit s1_begin s2_alter_tbl2_add_float s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s1_begin: BEGIN;
|
|
step s2_alter_tbl2_add_float: ALTER TABLE tbl2 ADD COLUMN val3 FLOAT;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[double precision]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_add_char s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_add_char: ALTER TABLE tbl2 ADD COLUMN val3 character varying;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s1_commit s1_begin s2_alter_tbl2_add_char s1_insert_tbl2_3col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s1_begin: BEGIN;
|
|
step s2_alter_tbl2_add_char: ALTER TABLE tbl2 ADD COLUMN val3 character varying;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_int s1_begin s1_insert_tbl2_3col s2_alter_tbl2_drop_3rd_col s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_drop_3rd_col: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_int s1_begin s1_insert_tbl2_3col s2_alter_tbl2_drop_3rd_col s1_insert_tbl2 s1_commit s1_insert_tbl2 s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3; <waiting ...>
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_drop_3rd_col: <... completed>
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:null
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_int s1_begin s1_insert_tbl2_3col s2_alter_tbl2_drop_3rd_col s1_commit s2_get_changes s2_alter_tbl2_add_text s1_begin s1_insert_tbl2_3col s2_alter_tbl2_3rd_char s1_insert_tbl2_3col s1_commit s2_get_changes s2_alter_tbl2_3rd_int s1_insert_tbl2_3col s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3; <waiting ...>
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_drop_3rd_col: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
step s2_alter_tbl2_add_text: ALTER TABLE tbl2 ADD COLUMN val3 TEXT;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_3rd_char: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE character varying; <waiting ...>
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_3rd_char: <... completed>
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
COMMIT
|
|
step s2_alter_tbl2_3rd_int: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE int USING val3::integer;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_char s1_begin s1_insert_tbl1 s1_insert_tbl2_3col s2_alter_tbl2_3rd_text s1_insert_tbl2_3col s1_commit s1_insert_tbl2_3col s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_char: ALTER TABLE tbl2 ADD COLUMN val3 character varying;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_3rd_text: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE text; <waiting ...>
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_3rd_text: <... completed>
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_text s1_begin s1_insert_tbl1 s1_insert_tbl2_3col s2_alter_tbl2_3rd_char s1_insert_tbl2_3col s1_commit s1_insert_tbl2_3col s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_text: ALTER TABLE tbl2 ADD COLUMN val3 TEXT;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_alter_tbl2_3rd_char: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE character varying; <waiting ...>
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_3rd_char: <... completed>
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_char s1_begin s1_insert_tbl1 s2_alter_tbl2_3rd_text s1_insert_tbl2_3col s1_commit s2_alter_tbl2_drop_3rd_col s1_insert_tbl2 s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_char: ALTER TABLE tbl2 ADD COLUMN val3 character varying;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_3rd_text: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE text;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[text]:'1'
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_text s1_begin s1_insert_tbl1 s2_alter_tbl2_3rd_char s1_insert_tbl2_3col s1_commit s2_alter_tbl2_drop_3rd_col s1_insert_tbl2 s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_text: ALTER TABLE tbl2 ADD COLUMN val3 TEXT;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_3rd_char: ALTER TABLE tbl2 ALTER COLUMN val3 TYPE character varying;
|
|
step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3;
|
|
step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[character varying]:'1'
|
|
COMMIT
|
|
BEGIN
|
|
table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|
|
|
|
starting permutation: s1_init s2_alter_tbl2_add_char s1_begin s1_insert_tbl1 s2_alter_tbl2_drop_3rd_col s1_insert_tbl1 s1_commit s2_get_changes
|
|
step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
|
|
?column?
|
|
|
|
init
|
|
step s2_alter_tbl2_add_char: ALTER TABLE tbl2 ADD COLUMN val3 character varying;
|
|
step s1_begin: BEGIN;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s2_alter_tbl2_drop_3rd_col: ALTER TABLE tbl2 DROP COLUMN val3;
|
|
step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
|
|
step s1_commit: COMMIT;
|
|
step s2_get_changes: SELECT data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
|
|
COMMIT
|
|
?column?
|
|
|
|
stop
|