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https://git.postgresql.org/git/postgresql.git
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d6fa44fce7
The regression tests for contrib/test_decoding regularly failed on postgres instances that were very slow. Either because the hardware itself was slow or because very expensive debugging options like CLOBBER_CACHE_ALWAYS were used. The reason they failed was just that some additional transactions were decoded. Analyze and vacuum, triggered by autovac. To fix just add a option to test_decoding to only display transactions in which a change was actually displayed. That's not pretty because it removes information from the tests; but better than constantly failing tests in very likely harmless ways. Backpatch to 9.4 where logical decoding was introduced. Discussion: 20140629142511.GA26930@awork2.anarazel.de
666 lines
30 KiB
Plaintext
666 lines
30 KiB
Plaintext
Parsed test spec with 2 sessions
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_float s1_insert_tbl2 s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_float: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE float;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[double precision]:1
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl1_float s1_insert_tbl2 s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_alter_tbl1_float: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[double precision]:1
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_char s1_insert_tbl2 s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl1_char s1_insert_tbl2 s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_alter_tbl1_char: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s2_alter_tbl1_float s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_float: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[double precision]:1
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s1_insert_tbl2 s2_alter_tbl1_char s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_char: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_float: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE float;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_float: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE float; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_float: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[double precision]:1
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[double precision]:1
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_char: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_text: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE text;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[text]:'1'
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s2_alter_tbl2_char: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE character varying;
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_text: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE text;
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_char: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE character varying; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_char: <... completed>
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[text]:'1'
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COMMIT
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BEGIN
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table public.pg_temp: INSERT: val1[integer]:1 val2[character varying]:'1'
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_boolean s1_insert_tbl2 s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_boolean: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE boolean;
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ERROR: column "val2" cannot be cast automatically to type boolean
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_boolean: ALTER TABLE tbl2 ALTER COLUMN val2 TYPE boolean;
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ERROR: column "val2" cannot be cast automatically to type boolean
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl1_boolean: ALTER TABLE tbl1 ALTER COLUMN val2 TYPE boolean; <waiting ...>
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step s1_commit: COMMIT;
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step s2_alter_tbl1_boolean: <... completed>
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error in steps s1_commit s2_alter_tbl1_boolean: ERROR: column "val2" cannot be cast automatically to type boolean
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_add_int s1_insert_tbl2_3col s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
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step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
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COMMIT
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?column?
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stop
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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
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s1_insert_tbl2: INSERT INTO tbl2 (val1, val2) VALUES (1, 1);
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step s1_commit: COMMIT;
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step s1_begin: BEGIN;
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step s2_alter_tbl2_add_int: ALTER TABLE tbl2 ADD COLUMN val3 INTEGER;
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step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1
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COMMIT
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BEGIN
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
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COMMIT
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?column?
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stop
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starting permutation: s1_init s1_begin s1_insert_tbl1 s2_alter_tbl2_add_float s1_insert_tbl2_3col s1_commit s2_get_changes
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step s1_init: SELECT 'init' FROM pg_create_logical_replication_slot('isolation_slot', 'test_decoding');
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?column?
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init
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step s1_begin: BEGIN;
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step s1_insert_tbl1: INSERT INTO tbl1 (val1, val2) VALUES (1, 1);
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step s2_alter_tbl2_add_float: ALTER TABLE tbl2 ADD COLUMN val3 FLOAT;
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step s1_insert_tbl2_3col: INSERT INTO tbl2 (val1, val2, val3) VALUES (1, 1, 1);
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step s1_commit: COMMIT;
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step s2_get_changes: SELECT regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
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data
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BEGIN
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table public.tbl1: INSERT: val1[integer]:1 val2[integer]:1
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table public.tbl2: INSERT: val1[integer]:1 val2[integer]:1 val3[double precision]:1
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COMMIT
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?column?
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stop
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|
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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS data FROM pg_logical_slot_get_changes('isolation_slot', NULL, NULL, 'include-xids', '0', 'skip-empty-xacts', '1');
|
|
data
|
|
|
|
BEGIN
|
|
table public.pg_temp: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:null
|
|
table public.pg_temp: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
table public.pg_temp: INSERT: val1[integer]:1 val2[integer]:1 val3[integer]:1
|
|
COMMIT
|
|
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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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 regexp_replace(data, 'temp_\d+', 'temp') AS 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
|