78b0a0e374
#1010789 : pg_reorg 1.1.0 and "unexpected toast relations" #1010790 : reorg.get_index_keys() does not handle composite indexes
234 lines
12 KiB
Plaintext
Executable File
234 lines
12 KiB
Plaintext
Executable File
SET client_min_messages = warning;
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--
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-- create table.
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--
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CREATE TABLE tbl_cluster (
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col1 int,
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col2 timestamp,
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","")" text,
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PRIMARY KEY (","")", col1) WITH (fillfactor = 75)
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) WITH (fillfactor = 70);
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CREATE INDEX ","") cluster" ON tbl_cluster (col2, length(","")"), ","")" text_pattern_ops) WITH (fillfactor = 75);
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ALTER TABLE tbl_cluster CLUSTER ON ","") cluster";
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CREATE TABLE tbl_only_pkey (
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col1 int PRIMARY KEY,
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","")" text
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);
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CREATE TABLE tbl_only_ckey (
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col1 int,
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col2 timestamp,
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","")" text
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) WITH (fillfactor = 70);
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CREATE INDEX cidx_only_ckey ON tbl_only_ckey (col2, ","")");
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ALTER TABLE tbl_only_ckey CLUSTER ON cidx_only_ckey;
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CREATE TABLE tbl_gistkey (
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id integer PRIMARY KEY,
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c circle
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);
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CREATE INDEX cidx_circle ON tbl_gistkey USING gist (c);
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ALTER TABLE tbl_gistkey CLUSTER ON cidx_circle;
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CREATE TABLE tbl_with_dropped_column (
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d1 text,
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c1 text,
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id integer PRIMARY KEY,
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d2 text,
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c2 text,
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d3 text
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);
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ALTER INDEX tbl_with_dropped_column_pkey SET (fillfactor = 75);
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ALTER TABLE tbl_with_dropped_column CLUSTER ON tbl_with_dropped_column_pkey;
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CREATE INDEX idx_c1c2 ON tbl_with_dropped_column (c1, c2) WITH (fillfactor = 75);
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CREATE INDEX idx_c2c1 ON tbl_with_dropped_column (c2, c1);
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CREATE TABLE tbl_with_dropped_toast (
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i integer,
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j integer,
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t text,
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PRIMARY KEY (i, j)
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);
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ALTER TABLE tbl_with_dropped_toast CLUSTER ON tbl_with_dropped_toast_pkey;
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--
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-- insert data
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--
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INSERT INTO tbl_cluster VALUES(1, '2008-12-31 10:00:00', 'admin');
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INSERT INTO tbl_cluster VALUES(2, '2008-01-01 00:00:00', 'king');
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INSERT INTO tbl_cluster VALUES(3, '2008-03-04 12:00:00', 'joker');
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INSERT INTO tbl_cluster VALUES(4, '2008-03-05 15:00:00', 'queen');
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INSERT INTO tbl_cluster VALUES(5, '2008-01-01 00:30:00', sqrt(2::numeric(1000,999))::text || sqrt(3::numeric(1000,999))::text);
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INSERT INTO tbl_only_pkey VALUES(1, 'abc');
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INSERT INTO tbl_only_pkey VALUES(2, 'def');
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INSERT INTO tbl_only_ckey VALUES(1, '2008-01-01 00:00:00', 'abc');
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INSERT INTO tbl_only_ckey VALUES(2, '2008-02-01 00:00:00', 'def');
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INSERT INTO tbl_gistkey VALUES(1, '<(1,2),3>');
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INSERT INTO tbl_gistkey VALUES(2, '<(4,5),6>');
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INSERT INTO tbl_with_dropped_column VALUES('d1', 'c1', 2, 'd2', 'c2', 'd3');
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INSERT INTO tbl_with_dropped_column VALUES('d1', 'c1', 1, 'd2', 'c2', 'd3');
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ALTER TABLE tbl_with_dropped_column DROP COLUMN d1;
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ALTER TABLE tbl_with_dropped_column DROP COLUMN d2;
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ALTER TABLE tbl_with_dropped_column DROP COLUMN d3;
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ALTER TABLE tbl_with_dropped_column ADD COLUMN c3 text;
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INSERT INTO tbl_with_dropped_toast VALUES(1, 10, 'abc');
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INSERT INTO tbl_with_dropped_toast VALUES(2, 20, sqrt(2::numeric(1000,999))::text || sqrt(3::numeric(1000,999))::text);
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ALTER TABLE tbl_with_dropped_toast DROP COLUMN t;
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--
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-- before
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--
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SELECT * FROM tbl_with_dropped_column;
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c1 | id | c2 | c3
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----+----+----+----
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c1 | 2 | c2 |
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c1 | 1 | c2 |
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(2 rows)
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SELECT * FROM tbl_with_dropped_toast;
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i | j
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---+----
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1 | 10
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2 | 20
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(2 rows)
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--
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-- do reorg
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--
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\! pg_reorg --dbname=contrib_regression --no-order
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\! pg_reorg --dbname=contrib_regression
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\! pg_reorg --dbname=contrib_regression --table=tbl_cluster
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--
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-- after
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--
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\d tbl_cluster
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Table "public.tbl_cluster"
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Column | Type | Modifiers
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--------+-----------------------------+-----------
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col1 | integer | not null
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col2 | timestamp without time zone |
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,") | text | not null
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Indexes:
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"tbl_cluster_pkey" PRIMARY KEY, btree (","")", col1) WITH (fillfactor=75)
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",") cluster" btree (col2, length(","")"), ","")" text_pattern_ops) WITH (fillfactor=75) CLUSTER
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\d tbl_gistkey
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Table "public.tbl_gistkey"
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Column | Type | Modifiers
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--------+---------+-----------
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id | integer | not null
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c | circle |
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Indexes:
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"tbl_gistkey_pkey" PRIMARY KEY, btree (id)
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"cidx_circle" gist (c) CLUSTER
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\d tbl_only_ckey
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Table "public.tbl_only_ckey"
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Column | Type | Modifiers
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--------+-----------------------------+-----------
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col1 | integer |
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col2 | timestamp without time zone |
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,") | text |
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Indexes:
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"cidx_only_ckey" btree (col2, ","")") CLUSTER
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\d tbl_only_pkey
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Table "public.tbl_only_pkey"
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Column | Type | Modifiers
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--------+---------+-----------
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col1 | integer | not null
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,") | text |
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Indexes:
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"tbl_only_pkey_pkey" PRIMARY KEY, btree (col1)
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\d tbl_with_dropped_column
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Table "public.tbl_with_dropped_column"
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Column | Type | Modifiers
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--------+---------+-----------
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c1 | text |
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id | integer | not null
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c2 | text |
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c3 | text |
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Indexes:
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"tbl_with_dropped_column_pkey" PRIMARY KEY, btree (id) WITH (fillfactor=75) CLUSTER
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"idx_c1c2" btree (c1, c2) WITH (fillfactor=75)
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"idx_c2c1" btree (c2, c1)
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\d tbl_with_dropped_toast
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Table "public.tbl_with_dropped_toast"
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Column | Type | Modifiers
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--------+---------+-----------
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i | integer | not null
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j | integer | not null
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Indexes:
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"tbl_with_dropped_toast_pkey" PRIMARY KEY, btree (i, j) CLUSTER
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SELECT col1, to_char(col2, 'YYYY-MM-DD HH24:MI:SS'), ","")" FROM tbl_cluster;
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col1 | to_char | ,")
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------+---------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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2 | 2008-01-01 00:00:00 | king
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5 | 2008-01-01 00:30:00 | 1.4142135623730950488016887242096980785696718753769480731766797379907324784621070388503875343276415727350138462309122970249248360558507372126441214970999358314132226659275055927557999505011527820605714701095599716059702745345968620147285174186408891986095523292304843087143214508397626036279952514079896872533965463318088296406206152583523950547457502877599617298355752203375318570113543746034084988471603868999706990048150305440277903164542478230684929369186215805784631115966687130130156185689872372352885092648612494977154218334204285686060146824720771435854874155657069677653720226485447015858801620758474922657226002085584466521458398893944370926591800311388246468157082630100594858704003186480342194897278290641045072636881313739855256117322040245091227700226941127573627280495738108967504018369868368450725799364729060762996941380475654823728997180326802474420629269124859052181004459842150591120249441341728531478105803603371077309182869314710171111683916581726889419758716582152128229518488471.732050807568877293527446341505872366942805253810380628055806979451933016908800037081146186757248575675626141415406703029969945094998952478811655512094373648528093231902305582067974820101084674923265015312343266903322886650672254668921837971227047131660367861588019049986537379859389467650347506576050756618348129606100947602187190325083145829523959832997789824508288714463832917347224163984587855397667958063818353666110843173780894378316102088305524901670023520711144288695990956365797087168498072899493296484283020786408603988738697537582317317831395992983007838702877053913369563312103707264019249106768231199288375641141422016742752102372994270831059898459475987664288897796147837958390228854852903576033852808064381972344661059689722872865264153822664698420021195484155278441181286534507035191650016689294415480846071277143999762926834629577438361895110127148638746976545982451788550975379013880664961911962222957110555242923723192197738262561631468842032853716682938649611917049738836395495938
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3 | 2008-03-04 12:00:00 | joker
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4 | 2008-03-05 15:00:00 | queen
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1 | 2008-12-31 10:00:00 | admin
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(5 rows)
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SELECT * FROM tbl_only_ckey ORDER BY 1;
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col1 | col2 | ,")
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------+--------------------------+-----
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1 | Tue Jan 01 00:00:00 2008 | abc
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2 | Fri Feb 01 00:00:00 2008 | def
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(2 rows)
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SELECT * FROM tbl_only_pkey ORDER BY 1;
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col1 | ,")
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------+-----
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1 | abc
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2 | def
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(2 rows)
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SELECT * FROM tbl_gistkey ORDER BY 1;
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id | c
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----+-----------
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1 | <(1,2),3>
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2 | <(4,5),6>
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(2 rows)
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SELECT * FROM tbl_with_dropped_column;
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c1 | id | c2 | c3
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----+----+----+----
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c1 | 1 | c2 |
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c1 | 2 | c2 |
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(2 rows)
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SELECT * FROM tbl_with_dropped_toast;
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i | j
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---+----
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1 | 10
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2 | 20
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(2 rows)
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--
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-- check broken links or orphan toast relations
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--
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SELECT oid, relname
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FROM pg_class
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WHERE relkind = 't'
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AND oid NOT IN (SELECT reltoastrelid FROM pg_class WHERE relkind = 'r');
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oid | relname
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-----+---------
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(0 rows)
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SELECT oid, relname
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FROM pg_class
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WHERE relkind = 'r'
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AND reltoastrelid <> 0
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AND reltoastrelid NOT IN (SELECT oid FROM pg_class WHERE relkind = 't');
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oid | relname
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-----+---------
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(0 rows)
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--
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-- clean up
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--
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DROP TABLE tbl_cluster;
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DROP TABLE tbl_only_pkey;
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DROP TABLE tbl_only_ckey;
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DROP TABLE tbl_gistkey;
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DROP TABLE tbl_with_dropped_column;
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RESET client_min_messages;
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