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|
\set VERBOSITY terse
-- predictability
SET synchronous_commit = on;
DROP TABLE IF EXISTS select_table_1;
NOTICE: table "select_table_1" does not exist, skipping
DROP TABLE IF EXISTS select_table_2;
NOTICE: table "select_table_2" does not exist, skipping
DROP TABLE IF EXISTS select_table_3;
NOTICE: table "select_table_3" does not exist, skipping
DROP SCHEMA IF EXISTS select_schema_1 CASCADE;
NOTICE: schema "select_schema_1" does not exist, skipping
DROP SCHEMA IF EXISTS select_schema_2 CASCADE;
NOTICE: schema "select_schema_2" does not exist, skipping
CREATE SCHEMA select_schema_1;
CREATE SCHEMA select_schema_2;
CREATE TABLE select_table_1 (a integer, b text, primary key(a));
CREATE TABLE select_schema_1.select_table_1 (a integer, b text, primary key(a));
CREATE TABLE select_schema_1.select_table_2 (a integer, b text, primary key(a));
CREATE TABLE select_schema_2.select_table_1 (a integer, b text, primary key(a));
CREATE TABLE select_schema_2.select_table_2 (a integer, b text, primary key(a));
CREATE TABLE select_schema_2.select_table_3 (a integer, b text, primary key(a));
CREATE TABLE select_table_2 (a integer, b text, primary key(a));
CREATE TABLE select_table_3 (a integer, b text, primary key(a));
SELECT 'init' FROM pg_create_logical_replication_slot('regression_slot', 'wal2json');
?column?
----------
init
(1 row)
INSERT INTO select_table_1 (a, b) VALUES(1, 'public.select_table_1');
INSERT INTO select_schema_1.select_table_1 (a, b) VALUES(1, 'select_schema_1.select_table_1');
INSERT INTO select_schema_1.select_table_2 (a, b) VALUES(1, 'select_schema_1.select_table_2');
INSERT INTO select_schema_2.select_table_1 (a, b) VALUES(1, 'select_schema_2.select_table_1');
INSERT INTO select_schema_2.select_table_2 (a, b) VALUES(1, 'select_schema_2.select_table_2');
INSERT INTO select_schema_2.select_table_3 (a, b) VALUES(1, 'select_schema_2.select_table_3');
INSERT INTO select_table_2 (a, b) VALUES(1, 'public.select_table_2');
INSERT INTO select_table_3 (a, b) VALUES(1, 'public.select_table_3');
SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'format-version', '1', 'pretty-print', '1', 'add-tables', ' foo.bar,*.select_table_1 ,select_schema_2.* , public.select_table_3 ');
data
-------------------------------------------------------------------------------
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "public", +
"table": "select_table_1", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "public.select_table_1"] +
} +
] +
}
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "select_schema_1", +
"table": "select_table_1", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "select_schema_1.select_table_1"]+
} +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "select_schema_2", +
"table": "select_table_1", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "select_schema_2.select_table_1"]+
} +
] +
}
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "select_schema_2", +
"table": "select_table_2", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "select_schema_2.select_table_2"]+
} +
] +
}
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "select_schema_2", +
"table": "select_table_3", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "select_schema_2.select_table_3"]+
} +
] +
}
{ +
"change": [ +
] +
}
{ +
"change": [ +
{ +
"kind": "insert", +
"schema": "public", +
"table": "select_table_3", +
"columnnames": ["a", "b"], +
"columntypes": ["integer", "text"], +
"columnvalues": [1, "public.select_table_3"] +
} +
] +
}
(8 rows)
SELECT data FROM pg_logical_slot_peek_changes('regression_slot', NULL, NULL, 'format-version', '2', 'add-tables', ' foo.bar,*.select_table_1 ,select_schema_2.* , public.select_table_3 ');
data
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
{"action":"B"}
{"action":"I","schema":"public","table":"select_table_1","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"public.select_table_1"}]}
{"action":"C"}
{"action":"B"}
{"action":"I","schema":"select_schema_1","table":"select_table_1","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"select_schema_1.select_table_1"}]}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"I","schema":"select_schema_2","table":"select_table_1","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"select_schema_2.select_table_1"}]}
{"action":"C"}
{"action":"B"}
{"action":"I","schema":"select_schema_2","table":"select_table_2","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"select_schema_2.select_table_2"}]}
{"action":"C"}
{"action":"B"}
{"action":"I","schema":"select_schema_2","table":"select_table_3","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"select_schema_2.select_table_3"}]}
{"action":"C"}
{"action":"B"}
{"action":"C"}
{"action":"B"}
{"action":"I","schema":"public","table":"select_table_3","columns":[{"name":"a","type":"integer","value":1},{"name":"b","type":"text","value":"public.select_table_3"}]}
{"action":"C"}
(22 rows)
SELECT 'stop' FROM pg_drop_replication_slot('regression_slot');
?column?
----------
stop
(1 row)
|
