change_regress4reindexconcurrently
This commit is contained in:
jiajunchang
parent
831c15f67c
commit
20ea1a2235
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@ -0,0 +1,87 @@
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--
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-- REINDEX CONCURRENTLY
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--
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CREATE TABLE concur_reindex_tab (c1 int);
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-- REINDEX
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REINDEX TABLE concur_reindex_tab; -- notice
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NOTICE: table "concur_reindex_tab" has no indexes
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REINDEX TABLE CONCURRENTLY concur_reindex_tab; -- notice
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NOTICE: table "concur_reindex_tab" has no indexes
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ALTER TABLE concur_reindex_tab ADD COLUMN c2 text; -- add toast index
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-- Normal index with integer column
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CREATE UNIQUE INDEX concur_reindex_ind1 ON concur_reindex_tab(c1);
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-- Normal index with text column
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CREATE INDEX concur_reindex_ind2 ON concur_reindex_tab(c2);
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-- UNION INDEX index with expression
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CREATE UNIQUE INDEX concur_reindex_ind3 ON concur_reindex_tab(abs(c1));
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-- Duplicates column names error
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CREATE INDEX concur_reindex_ind4 ON concur_reindex_tab(c1, c1, c2);
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ERROR: duplicate column name
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-- Create table for check on foreign key dependence switch with indexes swapped
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ALTER TABLE concur_reindex_tab ADD PRIMARY KEY USING INDEX concur_reindex_ind1;
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CREATE TABLE concur_reindex_tab2 (c1 int REFERENCES concur_reindex_tab);
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INSERT INTO concur_reindex_tab VALUES (1, 'a');
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INSERT INTO concur_reindex_tab VALUES (2, 'a');
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-- Check materialized views
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CREATE MATERIALIZED VIEW concur_reindex_matview AS SELECT * FROM concur_reindex_tab;
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REINDEX INDEX CONCURRENTLY concur_reindex_ind1;
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REINDEX TABLE CONCURRENTLY concur_reindex_tab;
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REINDEX TABLE CONCURRENTLY concur_reindex_matview;
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-- Check views
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CREATE VIEW concur_reindex_view AS SELECT * FROM concur_reindex_tab;
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REINDEX TABLE CONCURRENTLY concur_reindex_view; -- Error
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ERROR: "concur_reindex_view" is not a table or materialized view
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-- Check that comments are preserved
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CREATE TABLE testcomment (i int);
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CREATE INDEX testcomment_idx1 ON testcomment(i);
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COMMENT ON INDEX testcomment_idx1 IS 'test comment';
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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obj_description
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-----------------
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test comment
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(1 row)
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REINDEX TABLE testcomment;
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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obj_description
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-----------------
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test comment
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(1 row)
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REINDEX TABLE CONCURRENTLY testcomment;
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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obj_description
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-----------------
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test comment
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(1 row)
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DROP TABLE testcomment;
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-- Check error
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-- Cannot run inside a transaction block
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BEGIN;
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REINDEX TABLE CONCURRENTLY concur_reindex_tab;
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ERROR: REINDEX CONCURRENTLY cannot run inside a transaction block
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COMMIT;
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REINDEX TABLE CONCURRENTLY pg_database; -- no shared relation
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ERROR: concurrent index creation on system catalog tables is not supported
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REINDEX TABLE CONCURRENTLY pg_class; -- no catalog relations
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ERROR: concurrent index creation on system catalog tables is not supported
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REINDEX SYSTEM CONCURRENTLY postgres; -- not allowed for SYSTEM
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ERROR: can only reindex the currently open database
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-- Check the relation status, there should not be invalid indexe
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\d concur_reindex_tab
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Table "public.concur_reindex_tab"
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Column | Type | Modifiers
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--------+---------+-----------
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c1 | integer | not null
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c2 | text |
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Indexes:
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"concur_reindex_ind1" PRIMARY KEY, btree (c1) TABLESPACE pg_default
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"concur_reindex_ind3" UNIQUE, btree (abs(c1)) TABLESPACE pg_default
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"concur_reindex_ind2" btree (c2) TABLESPACE pg_default
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Referenced by:
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TABLE "concur_reindex_tab2" CONSTRAINT "concur_reindex_tab2_c1_fkey" FOREIGN KEY (c1) REFERENCES concur_reindex_tab(c1)
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DROP VIEW concur_reindex_view;
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DROP MATERIALIZED VIEW concur_reindex_matview;
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DROP TABLE concur_reindex_tab, concur_reindex_tab2;
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@ -0,0 +1,59 @@
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--
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-- REINDEX CONCURRENTLY PARALLEL
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--
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CREATE TABLE reind_con_tab(id serial primary key, data text);
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NOTICE: CREATE TABLE will create implicit sequence "reind_con_tab_id_seq" for serial column "reind_con_tab.id"
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NOTICE: CREATE TABLE / PRIMARY KEY will create implicit index "reind_con_tab_pkey" for table "reind_con_tab"
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INSERT INTO reind_con_tab(data) VALUES ('aa');
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INSERT INTO reind_con_tab(data) VALUES ('aaa');
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INSERT INTO reind_con_tab(data) VALUES ('aaaa');
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INSERT INTO reind_con_tab(data) VALUES ('aaaaa');
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\d reind_con_tab;
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Table "public.reind_con_tab"
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Column | Type | Modifiers
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--------+---------+------------------------------------------------------------
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id | integer | not null default nextval('reind_con_tab_id_seq'::regclass)
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data | text |
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Indexes:
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"reind_con_tab_pkey" PRIMARY KEY, btree (id) TABLESPACE pg_default
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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SELECT data FROM reind_con_tab WHERE id =3;
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\parallel off
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data
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------
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aaaa
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(1 row)
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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UPDATE reind_con_tab SET data = 'bbbb' WHERE id = 3;
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\parallel off
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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INSERT INTO reind_con_tab(data) VALUES('cccc');
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\parallel off
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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DELETE FROM reind_con_tab WHERE data = 'aaa';
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\parallel off
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SELECT * FROM reind_con_tab;
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id | data
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----+-------
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1 | aa
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4 | aaaaa
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3 | bbbb
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5 | cccc
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(4 rows)
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\d reind_con_tab;
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Table "public.reind_con_tab"
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Column | Type | Modifiers
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--------+---------+------------------------------------------------------------
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id | integer | not null default nextval('reind_con_tab_id_seq'::regclass)
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data | text |
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Indexes:
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"reind_con_tab_pkey" PRIMARY KEY, btree (id) TABLESPACE pg_default
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DROP TABLE reind_con_tab;
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@ -0,0 +1,55 @@
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--
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-- REINDEX CONCURRENTLY PARTITION
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--
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drop table if exists t1;
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NOTICE: table "t1" does not exist, skipping
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create table t1(
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c_id varchar,
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c_w_id integer,
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c_date date
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)
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partition by range (c_date,c_w_id)
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(
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PARTITION t1_1 values less than ('20170331',5),
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PARTITION t1_2 values less than ('20170731',450),
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PARTITION t1_3 values less than ('20170930',1062),
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PARTITION t1_4 values less than ('20171231',1765),
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PARTITION t1_5 values less than ('20180331',2024),
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PARTITION t1_6 values less than ('20180731',2384),
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PARTITION t1_7 values less than ('20180930',2786),
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PARTITION t1_8 values less than (maxvalue,maxvalue)
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);
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insert into t1 values('gauss1',4,'20170301');
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insert into t1 values('gauss2',400,'20170625');
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insert into t1 values('gauss3',480,'20170920');
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insert into t1 values('gauss4',1065,'20170920');
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insert into t1 values('gauss5',1800,'20170920');
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insert into t1 values('gauss6',2030,'20170920');
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insert into t1 values('gauss7',2385,'20170920');
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insert into t1 values('gauss8',2789,'20191020');
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insert into t1 values('gauss9',2789,'20171020');
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create index idx_t1 on t1 using btree(c_id) LOCAL;
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create index idx2_t1 on t1 using btree(c_id) LOCAL (
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PARTITION t1_1_index,
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PARTITION t1_2_index,
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PARTITION t1_3_index,
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PARTITION t1_4_index,
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PARTITION t1_5_index,
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PARTITION t1_6_index,
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PARTITION t1_7_index,
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PARTITION t1_8_index
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);
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reindex index CONCURRENTLY idx_t1;
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reindex index CONCURRENTLY idx2_t1 partition t1_1_index;
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reindex table CONCURRENTLY t1;
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reindex table CONCURRENTLY t1 partition t1_1;
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drop index idx_t1;
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drop index idx2_t1;
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create index idx_t1 on t1 using btree(c_id);
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reindex index idx_t1;
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reindex index CONCURRENTLY idx_t1; --ERROR, can't reindex concurrently global index partition
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ERROR: cannot reindex concurrently global partition index " public.idx_t1"
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reindex table t1;
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reindex table CONCURRENTLY t1; --WARNING, can't reindex concurrently global index partition
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WARNING: cannot reindex concurrently global partition index " public.idx_t1", skipping
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drop table t1;
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--
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-- REINDEX CONCURRENTLY PARTITION PARALLEL
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--
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drop table if exists t2;
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NOTICE: table "t2" does not exist, skipping
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CREATE TABLE t2 (id int, data text) partition by range(id)(partition p1 values less than(100), partition p2 values less than(200), partition p3 values less than(MAXVALUE));
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insert into t2 select generate_series(1,500),generate_series(1,500);
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create index ind_id on t2(id) LOCAL;
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select * from t2 where id = 4;
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id | data
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----+------
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4 | 4
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(1 row)
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\parallel on
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REINDEX index CONCURRENTLY ind_id;
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select * from t2 where id = 3;
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\parallel off
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id | data
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----+------
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3 | 3
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(1 row)
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\parallel on
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REINDEX index CONCURRENTLY ind_id;
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delete from t2 where id = 4;
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\parallel off
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\parallel on
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REINDEX index CONCURRENTLY ind_id;
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insert into t2 values (4,3);
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\parallel off
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\parallel on
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REINDEX index CONCURRENTLY ind_id;
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update t2 set data = 4 where id = 4;
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\parallel off
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\parallel on
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REINDEX index CONCURRENTLY ind_id;
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select * from t2 where id = 4;
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\parallel off
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id | data
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----+------
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4 | 4
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(1 row)
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select * from t2 where id = 4;
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id | data
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----+------
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4 | 4
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(1 row)
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drop table t2;
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@ -831,8 +831,15 @@ test: comment_proc
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test: hw_package
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test: procedure_privilege_test
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test: cast_privileges_test
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test: reindex_concurrently
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test: reindex_concurrently_parallel
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test: reindex_concurrently_partition
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test: reindex_concurrently_partition_parallel
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#test: hw_dbms_sql1
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test: hw_cipher_sm4
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test: hw_cipher_aes128
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test: sequence_cache_test
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test: pg_buffercache_pages
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test: pg_buffercache_pages
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@ -0,0 +1,54 @@
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--
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-- REINDEX CONCURRENTLY
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--
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CREATE TABLE concur_reindex_tab (c1 int);
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-- REINDEX
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REINDEX TABLE concur_reindex_tab; -- notice
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REINDEX TABLE CONCURRENTLY concur_reindex_tab; -- notice
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ALTER TABLE concur_reindex_tab ADD COLUMN c2 text; -- add toast index
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-- Normal index with integer column
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CREATE UNIQUE INDEX concur_reindex_ind1 ON concur_reindex_tab(c1);
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-- Normal index with text column
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CREATE INDEX concur_reindex_ind2 ON concur_reindex_tab(c2);
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-- UNION INDEX index with expression
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CREATE UNIQUE INDEX concur_reindex_ind3 ON concur_reindex_tab(abs(c1));
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-- Duplicates column names error
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CREATE INDEX concur_reindex_ind4 ON concur_reindex_tab(c1, c1, c2);
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-- Create table for check on foreign key dependence switch with indexes swapped
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ALTER TABLE concur_reindex_tab ADD PRIMARY KEY USING INDEX concur_reindex_ind1;
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CREATE TABLE concur_reindex_tab2 (c1 int REFERENCES concur_reindex_tab);
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INSERT INTO concur_reindex_tab VALUES (1, 'a');
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INSERT INTO concur_reindex_tab VALUES (2, 'a');
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-- Check materialized views
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CREATE MATERIALIZED VIEW concur_reindex_matview AS SELECT * FROM concur_reindex_tab;
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REINDEX INDEX CONCURRENTLY concur_reindex_ind1;
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REINDEX TABLE CONCURRENTLY concur_reindex_tab;
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REINDEX TABLE CONCURRENTLY concur_reindex_matview;
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-- Check views
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CREATE VIEW concur_reindex_view AS SELECT * FROM concur_reindex_tab;
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REINDEX TABLE CONCURRENTLY concur_reindex_view; -- Error
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-- Check that comments are preserved
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CREATE TABLE testcomment (i int);
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CREATE INDEX testcomment_idx1 ON testcomment(i);
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COMMENT ON INDEX testcomment_idx1 IS 'test comment';
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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REINDEX TABLE testcomment;
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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REINDEX TABLE CONCURRENTLY testcomment;
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SELECT obj_description('testcomment_idx1'::regclass, 'pg_class');
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DROP TABLE testcomment;
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-- Check error
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-- Cannot run inside a transaction block
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BEGIN;
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REINDEX TABLE CONCURRENTLY concur_reindex_tab;
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COMMIT;
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REINDEX TABLE CONCURRENTLY pg_database; -- no shared relation
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REINDEX TABLE CONCURRENTLY pg_class; -- no catalog relations
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REINDEX SYSTEM CONCURRENTLY postgres; -- not allowed for SYSTEM
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-- Check the relation status, there should not be invalid indexe
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\d concur_reindex_tab
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DROP VIEW concur_reindex_view;
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DROP MATERIALIZED VIEW concur_reindex_matview;
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DROP TABLE concur_reindex_tab, concur_reindex_tab2;
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@ -0,0 +1,33 @@
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--
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-- REINDEX CONCURRENTLY PARALLEL
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--
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CREATE TABLE reind_con_tab(id serial primary key, data text);
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INSERT INTO reind_con_tab(data) VALUES ('aa');
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INSERT INTO reind_con_tab(data) VALUES ('aaa');
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INSERT INTO reind_con_tab(data) VALUES ('aaaa');
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INSERT INTO reind_con_tab(data) VALUES ('aaaaa');
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\d reind_con_tab;
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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SELECT data FROM reind_con_tab WHERE id =3;
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\parallel off
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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UPDATE reind_con_tab SET data = 'bbbb' WHERE id = 3;
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\parallel off
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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INSERT INTO reind_con_tab(data) VALUES('cccc');
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\parallel off
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\parallel on
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REINDEX TABLE CONCURRENTLY reind_con_tab;
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DELETE FROM reind_con_tab WHERE data = 'aaa';
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\parallel off
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SELECT * FROM reind_con_tab;
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\d reind_con_tab;
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DROP TABLE reind_con_tab;
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@ -0,0 +1,58 @@
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--
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-- REINDEX CONCURRENTLY PARTITION
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--
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drop table if exists t1;
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create table t1(
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c_id varchar,
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c_w_id integer,
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c_date date
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)
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partition by range (c_date,c_w_id)
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(
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PARTITION t1_1 values less than ('20170331',5),
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PARTITION t1_2 values less than ('20170731',450),
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PARTITION t1_3 values less than ('20170930',1062),
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PARTITION t1_4 values less than ('20171231',1765),
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PARTITION t1_5 values less than ('20180331',2024),
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PARTITION t1_6 values less than ('20180731',2384),
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PARTITION t1_7 values less than ('20180930',2786),
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PARTITION t1_8 values less than (maxvalue,maxvalue)
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);
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insert into t1 values('gauss1',4,'20170301');
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insert into t1 values('gauss2',400,'20170625');
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insert into t1 values('gauss3',480,'20170920');
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insert into t1 values('gauss4',1065,'20170920');
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insert into t1 values('gauss5',1800,'20170920');
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insert into t1 values('gauss6',2030,'20170920');
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insert into t1 values('gauss7',2385,'20170920');
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insert into t1 values('gauss8',2789,'20191020');
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insert into t1 values('gauss9',2789,'20171020');
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create index idx_t1 on t1 using btree(c_id) LOCAL;
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create index idx2_t1 on t1 using btree(c_id) LOCAL (
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PARTITION t1_1_index,
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PARTITION t1_2_index,
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PARTITION t1_3_index,
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PARTITION t1_4_index,
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PARTITION t1_5_index,
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PARTITION t1_6_index,
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PARTITION t1_7_index,
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PARTITION t1_8_index
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);
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reindex index CONCURRENTLY idx_t1;
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reindex index CONCURRENTLY idx2_t1 partition t1_1_index;
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reindex table CONCURRENTLY t1;
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reindex table CONCURRENTLY t1 partition t1_1;
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drop index idx_t1;
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drop index idx2_t1;
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create index idx_t1 on t1 using btree(c_id);
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reindex index idx_t1;
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reindex index CONCURRENTLY idx_t1; --ERROR, can't reindex concurrently global index partition
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reindex table t1;
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reindex table CONCURRENTLY t1; --WARNING, can't reindex concurrently global index partition
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drop table t1;
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|
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@ -0,0 +1,38 @@
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--
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-- REINDEX CONCURRENTLY PARTITION PARALLEL
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--
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drop table if exists t2;
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CREATE TABLE t2 (id int, data text) partition by range(id)(partition p1 values less than(100), partition p2 values less than(200), partition p3 values less than(MAXVALUE));
|
||||
insert into t2 select generate_series(1,500),generate_series(1,500);
|
||||
create index ind_id on t2(id) LOCAL;
|
||||
|
||||
select * from t2 where id = 4;
|
||||
|
||||
\parallel on
|
||||
REINDEX index CONCURRENTLY ind_id;
|
||||
select * from t2 where id = 3;
|
||||
\parallel off
|
||||
|
||||
\parallel on
|
||||
REINDEX index CONCURRENTLY ind_id;
|
||||
delete from t2 where id = 4;
|
||||
\parallel off
|
||||
|
||||
\parallel on
|
||||
REINDEX index CONCURRENTLY ind_id;
|
||||
insert into t2 values (4,3);
|
||||
\parallel off
|
||||
|
||||
\parallel on
|
||||
REINDEX index CONCURRENTLY ind_id;
|
||||
update t2 set data = 4 where id = 4;
|
||||
\parallel off
|
||||
|
||||
\parallel on
|
||||
REINDEX index CONCURRENTLY ind_id;
|
||||
select * from t2 where id = 4;
|
||||
\parallel off
|
||||
|
||||
select * from t2 where id = 4;
|
||||
drop table t2;
|
||||
Loading…
Reference in New Issue