mirror of https://github.com/citusdata/citus.git
Allow users to create unique indexes
Users can now create unique indexes on partition columns for hash and range distributed tables.pull/385/head
Murat Tuncer
parent
833048451c
commit
e74decf8b4
|
|
@ -572,19 +572,60 @@ ErrorIfUnsupportedIndexStmt(IndexStmt *createIndexStatement)
|
|||
"currently unsupported")));
|
||||
}
|
||||
|
||||
if (createIndexStatement->unique)
|
||||
{
|
||||
ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
|
||||
errmsg("creating unique indexes on distributed tables is "
|
||||
"currently unsupported")));
|
||||
}
|
||||
|
||||
if (createIndexStatement->concurrent)
|
||||
{
|
||||
ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
|
||||
errmsg("creating indexes concurrently on distributed tables is "
|
||||
"currently unsupported")));
|
||||
}
|
||||
|
||||
if (createIndexStatement->unique)
|
||||
{
|
||||
RangeVar *relation = createIndexStatement->relation;
|
||||
bool missingOk = false;
|
||||
/* caller uses ShareLock for non-concurrent indexes, use the same lock here */
|
||||
LOCKMODE lockMode = ShareLock;
|
||||
Oid relationId = RangeVarGetRelid(relation, lockMode, missingOk);
|
||||
Var *partitionKey = PartitionKey(relationId);
|
||||
char partitionMethod = PartitionMethod(relationId);
|
||||
List *indexParameterList = NIL;
|
||||
ListCell *indexParameterCell = NULL;
|
||||
bool indexContainsPartitionColumn = false;
|
||||
|
||||
if (partitionMethod == DISTRIBUTE_BY_APPEND)
|
||||
{
|
||||
ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
|
||||
errmsg("creating unique indexes on append-partitioned tables "
|
||||
"is currently unsupported")));
|
||||
}
|
||||
|
||||
indexParameterList = createIndexStatement->indexParams;
|
||||
foreach(indexParameterCell, indexParameterList)
|
||||
{
|
||||
IndexElem *indexElement = (IndexElem *) lfirst(indexParameterCell);
|
||||
char *columnName = indexElement->name;
|
||||
AttrNumber attributeNumber = InvalidAttrNumber;
|
||||
|
||||
/* column name is null for index expressions, skip it */
|
||||
if (columnName == NULL)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
attributeNumber = get_attnum(relationId, columnName);
|
||||
if (attributeNumber == partitionKey->varattno)
|
||||
{
|
||||
indexContainsPartitionColumn = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (!indexContainsPartitionColumn)
|
||||
{
|
||||
ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
|
||||
errmsg("creating unique indexes on non-partition "
|
||||
"columns is currently unsupported")));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -3,6 +3,61 @@
|
|||
--
|
||||
-- Check that we can run CREATE INDEX and DROP INDEX statements on distributed
|
||||
-- tables.
|
||||
--
|
||||
-- CREATE TEST TABLES
|
||||
--
|
||||
ALTER SEQUENCE pg_catalog.pg_dist_shardid_seq RESTART 102080;
|
||||
CREATE TABLE index_test_range(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_range', 'a', 'range');
|
||||
master_create_distributed_table
|
||||
---------------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT master_create_empty_shard('index_test_range');
|
||||
master_create_empty_shard
|
||||
---------------------------
|
||||
102080
|
||||
(1 row)
|
||||
|
||||
SELECT master_create_empty_shard('index_test_range');
|
||||
master_create_empty_shard
|
||||
---------------------------
|
||||
102081
|
||||
(1 row)
|
||||
|
||||
CREATE TABLE index_test_hash(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_hash', 'a', 'hash');
|
||||
master_create_distributed_table
|
||||
---------------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT master_create_worker_shards('index_test_hash', 8, 2);
|
||||
master_create_worker_shards
|
||||
-----------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
CREATE TABLE index_test_append(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_append', 'a', 'append');
|
||||
master_create_distributed_table
|
||||
---------------------------------
|
||||
|
||||
(1 row)
|
||||
|
||||
SELECT master_create_empty_shard('index_test_append');
|
||||
master_create_empty_shard
|
||||
---------------------------
|
||||
102090
|
||||
(1 row)
|
||||
|
||||
SELECT master_create_empty_shard('index_test_append');
|
||||
master_create_empty_shard
|
||||
---------------------------
|
||||
102091
|
||||
(1 row)
|
||||
|
||||
--
|
||||
-- CREATE INDEX
|
||||
--
|
||||
|
|
@ -13,18 +68,26 @@ CREATE INDEX lineitem_partial_index ON lineitem (l_shipdate)
|
|||
WHERE l_shipdate < '1995-01-01';
|
||||
SET client_min_messages = ERROR; -- avoid version dependant warning about WAL
|
||||
CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey);
|
||||
CREATE UNIQUE INDEX index_test_range_index_a ON index_test_range(a);
|
||||
CREATE UNIQUE INDEX index_test_range_index_a_b ON index_test_range(a,b);
|
||||
CREATE UNIQUE INDEX index_test_hash_index_a ON index_test_hash(a);
|
||||
CREATE UNIQUE INDEX index_test_hash_index_a_b ON index_test_hash(a,b);
|
||||
RESET client_min_messages;
|
||||
-- Verify that all indexes got created on the master node and one of the workers
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+-----------+------------------------------+------------+------------------------------------------------------------------------------------------------------------------
|
||||
public | lineitem | lineitem_orderkey_hash_index | | CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey)
|
||||
public | lineitem | lineitem_orderkey_index | | CREATE INDEX lineitem_orderkey_index ON lineitem USING btree (l_orderkey)
|
||||
public | lineitem | lineitem_partial_index | | CREATE INDEX lineitem_partial_index ON lineitem USING btree (l_shipdate) WHERE (l_shipdate < '01-01-1995'::date)
|
||||
public | lineitem | lineitem_partkey_desc_index | | CREATE INDEX lineitem_partkey_desc_index ON lineitem USING btree (l_partkey DESC)
|
||||
public | lineitem | lineitem_pkey | | CREATE UNIQUE INDEX lineitem_pkey ON lineitem USING btree (l_orderkey, l_linenumber)
|
||||
public | lineitem | lineitem_time_index | | CREATE INDEX lineitem_time_index ON lineitem USING btree (l_shipdate)
|
||||
(6 rows)
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' or tablename like 'index_test_%' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+------------------+------------------------------+------------+------------------------------------------------------------------------------------------------------------------
|
||||
public | index_test_hash | index_test_hash_index_a | | CREATE UNIQUE INDEX index_test_hash_index_a ON index_test_hash USING btree (a)
|
||||
public | index_test_hash | index_test_hash_index_a_b | | CREATE UNIQUE INDEX index_test_hash_index_a_b ON index_test_hash USING btree (a, b)
|
||||
public | index_test_range | index_test_range_index_a | | CREATE UNIQUE INDEX index_test_range_index_a ON index_test_range USING btree (a)
|
||||
public | index_test_range | index_test_range_index_a_b | | CREATE UNIQUE INDEX index_test_range_index_a_b ON index_test_range USING btree (a, b)
|
||||
public | lineitem | lineitem_orderkey_hash_index | | CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey)
|
||||
public | lineitem | lineitem_orderkey_index | | CREATE INDEX lineitem_orderkey_index ON lineitem USING btree (l_orderkey)
|
||||
public | lineitem | lineitem_partial_index | | CREATE INDEX lineitem_partial_index ON lineitem USING btree (l_shipdate) WHERE (l_shipdate < '01-01-1995'::date)
|
||||
public | lineitem | lineitem_partkey_desc_index | | CREATE INDEX lineitem_partkey_desc_index ON lineitem USING btree (l_partkey DESC)
|
||||
public | lineitem | lineitem_pkey | | CREATE UNIQUE INDEX lineitem_pkey ON lineitem USING btree (l_orderkey, l_linenumber)
|
||||
public | lineitem | lineitem_time_index | | CREATE INDEX lineitem_time_index ON lineitem USING btree (l_shipdate)
|
||||
(10 rows)
|
||||
|
||||
\c - - - :worker_1_port
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1);
|
||||
|
|
@ -33,14 +96,42 @@ SELECT count(*) FROM pg_indexes WHERE tablename = (SELECT relname FROM pg_class
|
|||
6
|
||||
(1 row)
|
||||
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_hash%';
|
||||
count
|
||||
-------
|
||||
16
|
||||
(1 row)
|
||||
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_range%';
|
||||
count
|
||||
-------
|
||||
4
|
||||
(1 row)
|
||||
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_append%';
|
||||
count
|
||||
-------
|
||||
0
|
||||
(1 row)
|
||||
|
||||
\c - - - :master_port
|
||||
-- Verify that we error out on unsupported statement types
|
||||
CREATE INDEX CONCURRENTLY try_index ON lineitem (l_orderkey);
|
||||
ERROR: creating indexes concurrently on distributed tables is currently unsupported
|
||||
CREATE UNIQUE INDEX try_index ON lineitem (l_orderkey);
|
||||
ERROR: creating unique indexes on distributed tables is currently unsupported
|
||||
ERROR: creating unique indexes on append-partitioned tables is currently unsupported
|
||||
CREATE INDEX try_index ON lineitem (l_orderkey) TABLESPACE newtablespace;
|
||||
ERROR: specifying tablespaces with CREATE INDEX statements is currently unsupported
|
||||
CREATE UNIQUE INDEX try_unique_range_index ON index_test_range(b);
|
||||
ERROR: creating unique indexes on non-partition columns is currently unsupported
|
||||
CREATE UNIQUE INDEX try_unique_hash_index ON index_test_hash(b);
|
||||
ERROR: creating unique indexes on non-partition columns is currently unsupported
|
||||
CREATE UNIQUE INDEX try_unique_append_index ON index_test_append(b);
|
||||
ERROR: creating unique indexes on append-partitioned tables is currently unsupported
|
||||
CREATE UNIQUE INDEX try_unique_append_index ON index_test_append(a);
|
||||
ERROR: creating unique indexes on append-partitioned tables is currently unsupported
|
||||
CREATE UNIQUE INDEX try_unique_append_index_a_b ON index_test_append(a,b);
|
||||
ERROR: creating unique indexes on append-partitioned tables is currently unsupported
|
||||
-- Verify that we error out in case of postgres errors on supported statement
|
||||
-- types.
|
||||
CREATE INDEX lineitem_orderkey_index ON lineitem (l_orderkey);
|
||||
|
|
@ -56,16 +147,20 @@ WARNING: could not receive query results from localhost:57638
|
|||
DETAIL: Client error: column "non_existent_column" does not exist
|
||||
ERROR: could not execute DDL command on worker node shards
|
||||
-- Verify that none of failed indexes got created on the master node
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+-----------+------------------------------+------------+------------------------------------------------------------------------------------------------------------------
|
||||
public | lineitem | lineitem_orderkey_hash_index | | CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey)
|
||||
public | lineitem | lineitem_orderkey_index | | CREATE INDEX lineitem_orderkey_index ON lineitem USING btree (l_orderkey)
|
||||
public | lineitem | lineitem_partial_index | | CREATE INDEX lineitem_partial_index ON lineitem USING btree (l_shipdate) WHERE (l_shipdate < '01-01-1995'::date)
|
||||
public | lineitem | lineitem_partkey_desc_index | | CREATE INDEX lineitem_partkey_desc_index ON lineitem USING btree (l_partkey DESC)
|
||||
public | lineitem | lineitem_pkey | | CREATE UNIQUE INDEX lineitem_pkey ON lineitem USING btree (l_orderkey, l_linenumber)
|
||||
public | lineitem | lineitem_time_index | | CREATE INDEX lineitem_time_index ON lineitem USING btree (l_shipdate)
|
||||
(6 rows)
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' or tablename like 'index_test_%' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+------------------+------------------------------+------------+------------------------------------------------------------------------------------------------------------------
|
||||
public | index_test_hash | index_test_hash_index_a | | CREATE UNIQUE INDEX index_test_hash_index_a ON index_test_hash USING btree (a)
|
||||
public | index_test_hash | index_test_hash_index_a_b | | CREATE UNIQUE INDEX index_test_hash_index_a_b ON index_test_hash USING btree (a, b)
|
||||
public | index_test_range | index_test_range_index_a | | CREATE UNIQUE INDEX index_test_range_index_a ON index_test_range USING btree (a)
|
||||
public | index_test_range | index_test_range_index_a_b | | CREATE UNIQUE INDEX index_test_range_index_a_b ON index_test_range USING btree (a, b)
|
||||
public | lineitem | lineitem_orderkey_hash_index | | CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey)
|
||||
public | lineitem | lineitem_orderkey_index | | CREATE INDEX lineitem_orderkey_index ON lineitem USING btree (l_orderkey)
|
||||
public | lineitem | lineitem_partial_index | | CREATE INDEX lineitem_partial_index ON lineitem USING btree (l_shipdate) WHERE (l_shipdate < '01-01-1995'::date)
|
||||
public | lineitem | lineitem_partkey_desc_index | | CREATE INDEX lineitem_partkey_desc_index ON lineitem USING btree (l_partkey DESC)
|
||||
public | lineitem | lineitem_pkey | | CREATE UNIQUE INDEX lineitem_pkey ON lineitem USING btree (l_orderkey, l_linenumber)
|
||||
public | lineitem | lineitem_time_index | | CREATE INDEX lineitem_time_index ON lineitem USING btree (l_shipdate)
|
||||
(10 rows)
|
||||
|
||||
--
|
||||
-- DROP INDEX
|
||||
|
|
@ -89,6 +184,10 @@ NOTICE: index "non_existent_index" does not exist, skipping
|
|||
DROP INDEX IF EXISTS lineitem_orderkey_hash_index;
|
||||
DROP INDEX lineitem_orderkey_hash_index;
|
||||
ERROR: index "lineitem_orderkey_hash_index" does not exist
|
||||
DROP INDEX index_test_range_index_a;
|
||||
DROP INDEX index_test_range_index_a_b;
|
||||
DROP INDEX index_test_hash_index_a;
|
||||
DROP INDEX index_test_hash_index_a_b;
|
||||
-- Verify that all the indexes are dropped from the master and one worker node.
|
||||
-- As there's a primary key, so exclude those from this check.
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';
|
||||
|
|
@ -96,10 +195,24 @@ SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (
|
|||
----------+------------
|
||||
(0 rows)
|
||||
|
||||
SELECT * FROM pg_indexes WHERE tablename LIKE 'index_test_%' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+-----------+-----------+------------+----------
|
||||
(0 rows)
|
||||
|
||||
\c - - - :worker_1_port
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';;
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';
|
||||
indrelid | indexrelid
|
||||
----------+------------
|
||||
(0 rows)
|
||||
|
||||
SELECT * FROM pg_indexes WHERE tablename LIKE 'index_test_%' ORDER BY indexname;
|
||||
schemaname | tablename | indexname | tablespace | indexdef
|
||||
------------+-----------+-----------+------------+----------
|
||||
(0 rows)
|
||||
|
||||
\c - - - :master_port
|
||||
-- Drop created tables
|
||||
DROP TABLE index_test_range;
|
||||
DROP TABLE index_test_hash;
|
||||
DROP TABLE index_test_append;
|
||||
|
|
|
|||
|
|
@ -74,7 +74,8 @@ test: multi_stage_large_records multi_master_delete_protocol
|
|||
# ----------
|
||||
# Tests around DDL statements run on distributed tables
|
||||
# ----------
|
||||
test: multi_index_statements multi_alter_table_statements
|
||||
test: multi_index_statements
|
||||
test: multi_alter_table_statements
|
||||
|
||||
# ----------
|
||||
# multi_create_schema tests creation, staging and querying of a table in a new
|
||||
|
|
|
|||
|
|
@ -5,6 +5,26 @@
|
|||
-- Check that we can run CREATE INDEX and DROP INDEX statements on distributed
|
||||
-- tables.
|
||||
|
||||
--
|
||||
-- CREATE TEST TABLES
|
||||
--
|
||||
|
||||
ALTER SEQUENCE pg_catalog.pg_dist_shardid_seq RESTART 102080;
|
||||
|
||||
CREATE TABLE index_test_range(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_range', 'a', 'range');
|
||||
SELECT master_create_empty_shard('index_test_range');
|
||||
SELECT master_create_empty_shard('index_test_range');
|
||||
|
||||
CREATE TABLE index_test_hash(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_hash', 'a', 'hash');
|
||||
SELECT master_create_worker_shards('index_test_hash', 8, 2);
|
||||
|
||||
CREATE TABLE index_test_append(a int, b int, c int);
|
||||
SELECT master_create_distributed_table('index_test_append', 'a', 'append');
|
||||
SELECT master_create_empty_shard('index_test_append');
|
||||
SELECT master_create_empty_shard('index_test_append');
|
||||
|
||||
--
|
||||
-- CREATE INDEX
|
||||
--
|
||||
|
|
@ -20,12 +40,19 @@ CREATE INDEX lineitem_partial_index ON lineitem (l_shipdate)
|
|||
|
||||
SET client_min_messages = ERROR; -- avoid version dependant warning about WAL
|
||||
CREATE INDEX lineitem_orderkey_hash_index ON lineitem USING hash (l_partkey);
|
||||
CREATE UNIQUE INDEX index_test_range_index_a ON index_test_range(a);
|
||||
CREATE UNIQUE INDEX index_test_range_index_a_b ON index_test_range(a,b);
|
||||
CREATE UNIQUE INDEX index_test_hash_index_a ON index_test_hash(a);
|
||||
CREATE UNIQUE INDEX index_test_hash_index_a_b ON index_test_hash(a,b);
|
||||
RESET client_min_messages;
|
||||
|
||||
-- Verify that all indexes got created on the master node and one of the workers
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' ORDER BY indexname;
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' or tablename like 'index_test_%' ORDER BY indexname;
|
||||
\c - - - :worker_1_port
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1);
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_hash%';
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_range%';
|
||||
SELECT count(*) FROM pg_indexes WHERE tablename LIKE 'index_test_append%';
|
||||
\c - - - :master_port
|
||||
|
||||
-- Verify that we error out on unsupported statement types
|
||||
|
|
@ -34,6 +61,12 @@ CREATE INDEX CONCURRENTLY try_index ON lineitem (l_orderkey);
|
|||
CREATE UNIQUE INDEX try_index ON lineitem (l_orderkey);
|
||||
CREATE INDEX try_index ON lineitem (l_orderkey) TABLESPACE newtablespace;
|
||||
|
||||
CREATE UNIQUE INDEX try_unique_range_index ON index_test_range(b);
|
||||
CREATE UNIQUE INDEX try_unique_hash_index ON index_test_hash(b);
|
||||
CREATE UNIQUE INDEX try_unique_append_index ON index_test_append(b);
|
||||
CREATE UNIQUE INDEX try_unique_append_index ON index_test_append(a);
|
||||
CREATE UNIQUE INDEX try_unique_append_index_a_b ON index_test_append(a,b);
|
||||
|
||||
-- Verify that we error out in case of postgres errors on supported statement
|
||||
-- types.
|
||||
|
||||
|
|
@ -42,7 +75,7 @@ CREATE INDEX try_index ON lineitem USING gist (l_orderkey);
|
|||
CREATE INDEX try_index ON lineitem (non_existent_column);
|
||||
|
||||
-- Verify that none of failed indexes got created on the master node
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' ORDER BY indexname;
|
||||
SELECT * FROM pg_indexes WHERE tablename = 'lineitem' or tablename like 'index_test_%' ORDER BY indexname;
|
||||
|
||||
--
|
||||
-- DROP INDEX
|
||||
|
|
@ -67,9 +100,21 @@ DROP INDEX IF EXISTS non_existent_index;
|
|||
DROP INDEX IF EXISTS lineitem_orderkey_hash_index;
|
||||
DROP INDEX lineitem_orderkey_hash_index;
|
||||
|
||||
DROP INDEX index_test_range_index_a;
|
||||
DROP INDEX index_test_range_index_a_b;
|
||||
DROP INDEX index_test_hash_index_a;
|
||||
DROP INDEX index_test_hash_index_a_b;
|
||||
|
||||
-- Verify that all the indexes are dropped from the master and one worker node.
|
||||
-- As there's a primary key, so exclude those from this check.
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';
|
||||
SELECT * FROM pg_indexes WHERE tablename LIKE 'index_test_%' ORDER BY indexname;
|
||||
\c - - - :worker_1_port
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';;
|
||||
SELECT indrelid::regclass, indexrelid::regclass FROM pg_index WHERE indrelid = (SELECT relname FROM pg_class WHERE relname LIKE 'lineitem%' ORDER BY relname LIMIT 1)::regclass AND NOT indisprimary AND indexrelid::regclass::text NOT LIKE 'lineitem_time_index%';
|
||||
SELECT * FROM pg_indexes WHERE tablename LIKE 'index_test_%' ORDER BY indexname;
|
||||
\c - - - :master_port
|
||||
|
||||
-- Drop created tables
|
||||
DROP TABLE index_test_range;
|
||||
DROP TABLE index_test_hash;
|
||||
DROP TABLE index_test_append;
|
||||
|
|
|
|||
Loading…
Reference in New Issue