mirror of https://github.com/citusdata/citus.git
make config
parent
45804c0e5d
commit
80c982176e
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@ -468,7 +468,7 @@ DROP TABLE temp_table;
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DROP TABLE shard_count_table_3;
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-- test shard count 1 placement with colocate none.
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-- create a base table instance
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set citus.enable_single_hash_repartition_joins to on;
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set citus.enable_single_shard_table_multi_node_placement to on;
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CREATE TABLE shard_count_table_1_inst_1 (a int);
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SELECT create_distributed_table('shard_count_table_1_inst_1', 'a', shard_count:=1, colocate_with:='none');
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create_distributed_table
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@ -507,10 +507,10 @@ SELECT shard_count = 1 FROM citus_tables WHERE table_name = 'shard_count_table_1
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-- check placement: These should be placed on different workers.
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SELECT nodename || ':' || nodeport AS inst_1_node_endpoint FROM citus_shards WHERE table_name = 'shard_count_table_1_inst_1'::regclass \gset
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SELECT nodename || ':' || nodeport AS inst_2_node_endpoint FROM citus_shards WHERE table_name = 'shard_count_table_1_inst_2'::regclass \gset
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SELECT :'inst_1_node_endpoint' = :'inst_2_node_endpoint';
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?column?
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SELECT :'inst_1_node_endpoint', :'inst_2_node_endpoint', :'inst_1_node_endpoint' = :'inst_2_node_endpoint';
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?column? | ?column? | ?column?
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---------------------------------------------------------------------
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f
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localhost:xxxxx | localhost:xxxxx | f
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(1 row)
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DROP TABLE shard_count_table_1_inst_1;
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@ -416,6 +416,23 @@ SELECT create_distributed_table('company_employees_mx', 'company_id');
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(1 row)
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CREATE TABLE articles_single_shard_hash_mx_partition_inst1 (LIKE articles_single_shard_hash_mx);
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CREATE TABLE articles_single_shard_hash_mx_partition_inst2 (LIKE articles_single_shard_hash_mx);
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SET citus.shard_count TO 1;
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SET citus.enable_single_shard_table_multi_node_placement to on;
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SELECT create_distributed_table('articles_single_shard_hash_mx_partition_inst1', 'author_id', colocate_with => 'none');
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create_distributed_table
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---------------------------------------------------------------------
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(1 row)
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SELECT create_distributed_table('articles_single_shard_hash_mx_partition_inst2', 'author_id', colocate_with => 'none');
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create_distributed_table
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---------------------------------------------------------------------
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(1 row)
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set citus.enable_single_shard_table_multi_node_placement to off;
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WITH shard_counts AS (
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SELECT logicalrelid, count(*) AS shard_count FROM pg_dist_shard GROUP BY logicalrelid
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)
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@ -447,7 +464,9 @@ ORDER BY colocationid, logicalrelid;
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labs_mx | 1220007 | 1 | h | s
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objects_mx | 1220007 | 1 | h | s
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articles_single_shard_hash_mx | 1220007 | 1 | h | s
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(23 rows)
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articles_single_shard_hash_mx_partition_inst1 | 1220008 | 1 | h | s
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articles_single_shard_hash_mx_partition_inst2 | 1220009 | 1 | h | s
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(25 rows)
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-- check the citus_tables view
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SELECT table_name, citus_table_type, distribution_column, shard_count, table_owner
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@ -458,6 +477,8 @@ ORDER BY table_name::text;
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app_analytics_events_mx | distributed | app_id | 4 | postgres
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articles_hash_mx | distributed | author_id | 2 | postgres
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articles_single_shard_hash_mx | distributed | author_id | 1 | postgres
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articles_single_shard_hash_mx_partition_inst1 | distributed | author_id | 1 | postgres
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articles_single_shard_hash_mx_partition_inst2 | distributed | author_id | 1 | postgres
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citus_mx_test_schema.nation_hash | distributed | n_nationkey | 16 | postgres
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citus_mx_test_schema.nation_hash_collation_search_path | distributed | n_nationkey | 4 | postgres
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citus_mx_test_schema.nation_hash_composite_types | distributed | n_nationkey | 4 | postgres
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@ -478,7 +499,7 @@ ORDER BY table_name::text;
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part_mx | reference | <none> | 1 | postgres
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researchers_mx | distributed | lab_id | 2 | postgres
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supplier_mx | reference | <none> | 1 | postgres
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(23 rows)
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(25 rows)
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\c - - - :worker_1_port
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SET client_min_messages TO WARNING;
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@ -490,6 +511,8 @@ ORDER BY table_name::text;
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app_analytics_events_mx | distributed | app_id | 4 | postgres
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articles_hash_mx | distributed | author_id | 2 | postgres
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articles_single_shard_hash_mx | distributed | author_id | 1 | postgres
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articles_single_shard_hash_mx_partition_inst1 | distributed | author_id | 1 | postgres
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articles_single_shard_hash_mx_partition_inst2 | distributed | author_id | 1 | postgres
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citus_mx_test_schema.nation_hash | distributed | n_nationkey | 16 | postgres
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citus_mx_test_schema.nation_hash_collation_search_path | distributed | n_nationkey | 4 | postgres
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citus_mx_test_schema.nation_hash_composite_types | distributed | n_nationkey | 4 | postgres
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@ -510,7 +533,7 @@ ORDER BY table_name::text;
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part_mx | reference | <none> | 1 | postgres
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researchers_mx | distributed | lab_id | 2 | postgres
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supplier_mx | reference | <none> | 1 | postgres
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(23 rows)
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(25 rows)
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SELECT shard_name, table_name, citus_table_type, shard_size FROM citus_shards ORDER BY shard_name::text;
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shard_name | table_name | citus_table_type | shard_size
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@ -540,6 +563,20 @@ SELECT shard_name, table_name, citus_table_type, shard_size FROM citus_shards OR
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articles_hash_mx_1220104 | articles_hash_mx | distributed | 0
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articles_hash_mx_1220105 | articles_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_1220106 | articles_single_shard_hash_mx | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst1_1220111 | articles_single_shard_hash_mx_partition_inst1 | distributed | 0
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articles_single_shard_hash_mx_partition_inst2_1220112 | articles_single_shard_hash_mx_partition_inst2 | distributed | 0
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citus_mx_test_schema.nation_hash_1220016 | citus_mx_test_schema.nation_hash | distributed | 0
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citus_mx_test_schema.nation_hash_1220016 | citus_mx_test_schema.nation_hash | distributed | 0
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citus_mx_test_schema.nation_hash_1220016 | citus_mx_test_schema.nation_hash | distributed | 0
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@ -709,6 +746,12 @@ SELECT shard_name, table_name, citus_table_type, shard_size FROM citus_shards OR
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customer_mx_1220084 | customer_mx | reference | 0
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customer_mx_1220084 | customer_mx | reference | 0
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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labs_mx_1220102 | labs_mx | distributed | 8192
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limit_orders_mx_1220092 | limit_orders_mx | distributed | 16384
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limit_orders_mx_1220092 | limit_orders_mx | distributed | 16384
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limit_orders_mx_1220092 | limit_orders_mx | distributed | 16384
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@ -878,6 +921,12 @@ SELECT shard_name, table_name, citus_table_type, shard_size FROM citus_shards OR
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nation_mx_1220085 | nation_mx | reference | 0
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nation_mx_1220085 | nation_mx | reference | 0
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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objects_mx_1220103 | objects_mx | distributed | 16384
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orders_mx_1220068 | orders_mx | distributed | 8192
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orders_mx_1220068 | orders_mx | distributed | 8192
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orders_mx_1220068 | orders_mx | distributed | 8192
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@ -966,7 +1015,7 @@ SELECT shard_name, table_name, citus_table_type, shard_size FROM citus_shards OR
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supplier_mx_1220087 | supplier_mx | reference | 0
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supplier_mx_1220087 | supplier_mx | reference | 0
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supplier_mx_1220087 | supplier_mx | reference | 0
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(451 rows)
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(477 rows)
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-- Show that altering type name is not supported from worker node
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ALTER TYPE citus_mx_test_schema.order_side_mx RENAME TO temp_order_side_mx;
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@ -294,7 +294,7 @@ DROP TABLE shard_count_table_3;
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-- test shard count 1 placement with colocate none.
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-- create a base table instance
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set citus.enable_single_hash_repartition_joins to on;
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set citus.enable_single_shard_table_multi_node_placement to on;
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CREATE TABLE shard_count_table_1_inst_1 (a int);
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SELECT create_distributed_table('shard_count_table_1_inst_1', 'a', shard_count:=1, colocate_with:='none');
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@ -312,7 +312,7 @@ SELECT shard_count = 1 FROM citus_tables WHERE table_name = 'shard_count_table_1
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-- check placement: These should be placed on different workers.
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SELECT nodename || ':' || nodeport AS inst_1_node_endpoint FROM citus_shards WHERE table_name = 'shard_count_table_1_inst_1'::regclass \gset
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SELECT nodename || ':' || nodeport AS inst_2_node_endpoint FROM citus_shards WHERE table_name = 'shard_count_table_1_inst_2'::regclass \gset
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SELECT :'inst_1_node_endpoint' = :'inst_2_node_endpoint';
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SELECT :'inst_1_node_endpoint', :'inst_2_node_endpoint', :'inst_1_node_endpoint' = :'inst_2_node_endpoint';
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DROP TABLE shard_count_table_1_inst_1;
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DROP TABLE shard_count_table_1_inst_2;
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@ -383,6 +383,14 @@ SET citus.shard_count TO 4;
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CREATE TABLE company_employees_mx (company_id int, employee_id int, manager_id int);
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SELECT create_distributed_table('company_employees_mx', 'company_id');
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CREATE TABLE articles_single_shard_hash_mx_partition_inst1 (LIKE articles_single_shard_hash_mx);
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CREATE TABLE articles_single_shard_hash_mx_partition_inst2 (LIKE articles_single_shard_hash_mx);
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SET citus.shard_count TO 1;
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SET citus.enable_single_shard_table_multi_node_placement to on;
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SELECT create_distributed_table('articles_single_shard_hash_mx_partition_inst1', 'author_id', colocate_with => 'none');
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SELECT create_distributed_table('articles_single_shard_hash_mx_partition_inst2', 'author_id', colocate_with => 'none');
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set citus.enable_single_shard_table_multi_node_placement to off;
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WITH shard_counts AS (
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SELECT logicalrelid, count(*) AS shard_count FROM pg_dist_shard GROUP BY logicalrelid
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)
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