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Commit 6eace757 authored by Igor Babaev's avatar Igor Babaev
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Moved the test cases for parallel execution from stat_tables.test 

into a separate file stat_tables_par.test because the test cases
could not be run with embedded server.
parent 26947f5a
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Showing with 504 additions and 404 deletions
mysql-test/r/stat_tables.result
View file @ 6eace757
......@@ -334,124 +334,6 @@ and o_orderkey=l_orderkey and p_partkey=l_partkey;
o_orderkey p_partkey
5895 200
set optimizer_switch=@save_optimizer_switch;
flush table lineitem;
set use_stat_tables='never';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24 ;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
revenue
77949.91860000002
set use_stat_tables='preferably';
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_receiptdate);
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
DROP DATABASE dbt3_s001;
use test;
set use_stat_tables=@save_use_stat_tables;
mysql-test/r/stat_tables_innodb.result
View file @ 6eace757
......@@ -361,180 +361,6 @@ and o_orderkey=l_orderkey and p_partkey=l_partkey;
o_orderkey p_partkey
5895 200
set optimizer_switch=@save_optimizer_switch;
flush table lineitem;
set use_stat_tables='never';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24 ;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
revenue
77949.91860000002
set use_stat_tables='preferably';
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 2 1.0364
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_commitdate 3 1.0000
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey 2 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_orderkey_quantity 3 1.0000
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_partkey 2 1.0089
dbt3_s001 lineitem i_l_partkey 3 1.0000
dbt3_s001 lineitem i_l_receiptdate 3 1.0000
dbt3_s001 lineitem i_l_receiptdate 2 1.0152
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_shipdate 3 1.0000
dbt3_s001 lineitem i_l_shipdate 2 1.0149
dbt3_s001 lineitem i_l_suppkey 2 1.2073
dbt3_s001 lineitem i_l_suppkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 4 1.0000
dbt3_s001 lineitem i_l_suppkey_partkey 3 1.0030
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 2 1.0364
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_commitdate 3 1.0000
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey 2 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 3 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_partkey 2 1.0089
dbt3_s001 lineitem i_l_partkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 2 1.2073
dbt3_s001 lineitem i_l_suppkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 3 1.0030
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 4 1.0000
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 2 1.0364
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_commitdate 3 1.0000
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey 2 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_orderkey_quantity 3 1.0000
dbt3_s001 lineitem i_l_partkey 3 1.0000
dbt3_s001 lineitem i_l_partkey 2 1.0089
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_shipdate 3 1.0000
dbt3_s001 lineitem i_l_shipdate 2 1.0149
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 2 1.2073
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 3 1.0030
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 4 1.0000
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 2 1.0364
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_commitdate 3 1.0000
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey 2 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 3 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_partkey 2 1.0089
dbt3_s001 lineitem i_l_partkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 2 1.2073
dbt3_s001 lineitem i_l_suppkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 3 1.0030
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 4 1.0000
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_receiptdate);
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 2 1.0364
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_commitdate 3 1.0000
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey 2 1.0000
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_orderkey_quantity 3 1.0000
dbt3_s001 lineitem i_l_partkey 3 1.0000
dbt3_s001 lineitem i_l_partkey 2 1.0089
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 3 1.0000
dbt3_s001 lineitem i_l_suppkey 2 1.2073
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 3 1.0030
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 4 1.0000
DROP DATABASE dbt3_s001;
use test;
set use_stat_tables=@save_use_stat_tables;
......
mysql-test/r/stat_tables_par.result 0 → 100644
View file @ 6eace757
set @save_use_stat_tables=@@use_stat_tables;
set use_stat_tables='preferably';
DROP DATABASE IF EXISTS dbt3_s001;
CREATE DATABASE dbt3_s001;
use dbt3_s001;
set @save_optimizer_switch=@@optimizer_switch;
set optimizer_switch='extended_keys=off';
select * from mysql.table_stat;
db_name table_name cardinality
dbt3_s001 customer 150
dbt3_s001 lineitem 6005
dbt3_s001 nation 25
dbt3_s001 orders 1500
dbt3_s001 part 200
dbt3_s001 partsupp 700
dbt3_s001 region 5
dbt3_s001 supplier 10
select * from mysql.index_stat;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 customer PRIMARY 1 1.0000
dbt3_s001 customer i_c_nationkey 1 6.0000
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 nation PRIMARY 1 1.0000
dbt3_s001 nation i_n_regionkey 1 5.0000
dbt3_s001 orders PRIMARY 1 1.0000
dbt3_s001 orders i_o_orderdate 1 1.3321
dbt3_s001 orders i_o_custkey 1 15.0000
dbt3_s001 part PRIMARY 1 1.0000
dbt3_s001 partsupp PRIMARY 1 3.5000
dbt3_s001 partsupp PRIMARY 2 1.0000
dbt3_s001 partsupp i_ps_partkey 1 3.5000
dbt3_s001 partsupp i_ps_suppkey 1 70.0000
dbt3_s001 region PRIMARY 1 1.0000
dbt3_s001 supplier PRIMARY 1 1.0000
dbt3_s001 supplier i_s_nationkey 1 1.1111
flush table lineitem;
set use_stat_tables='never';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24 ;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
revenue
77949.91860000002
set use_stat_tables='preferably';
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_receiptdate);
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
DROP DATABASE dbt3_s001;
use test;
set use_stat_tables=@save_use_stat_tables;
mysql-test/r/stat_tables_par_innodb.result 0 → 100644
View file @ 6eace757
SET SESSION STORAGE_ENGINE='InnoDB';
set @save_optimizer_switch_for_stat_tables_test=@@optimizer_switch;
set optimizer_switch='extended_keys=on';
set @save_use_stat_tables=@@use_stat_tables;
set use_stat_tables='preferably';
DROP DATABASE IF EXISTS dbt3_s001;
CREATE DATABASE dbt3_s001;
use dbt3_s001;
set @save_optimizer_switch=@@optimizer_switch;
set optimizer_switch='extended_keys=off';
select * from mysql.table_stat;
db_name table_name cardinality
dbt3_s001 customer 150
dbt3_s001 lineitem 6005
dbt3_s001 nation 25
dbt3_s001 orders 1500
dbt3_s001 part 200
dbt3_s001 partsupp 700
dbt3_s001 region 5
dbt3_s001 supplier 10
select * from mysql.index_stat;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 customer PRIMARY 1 1.0000
dbt3_s001 customer i_c_nationkey 1 6.0000
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 nation PRIMARY 1 1.0000
dbt3_s001 nation i_n_regionkey 1 5.0000
dbt3_s001 orders PRIMARY 1 1.0000
dbt3_s001 orders i_o_orderdate 1 1.3321
dbt3_s001 orders i_o_custkey 1 15.0000
dbt3_s001 part PRIMARY 1 1.0000
dbt3_s001 partsupp PRIMARY 1 3.5000
dbt3_s001 partsupp PRIMARY 2 1.0000
dbt3_s001 partsupp i_ps_partkey 1 3.5000
dbt3_s001 partsupp i_ps_suppkey 1 70.0000
dbt3_s001 region PRIMARY 1 1.0000
dbt3_s001 supplier PRIMARY 1 1.0000
dbt3_s001 supplier i_s_nationkey 1 1.1111
flush table lineitem;
set use_stat_tables='never';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24 ;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
revenue
77949.91860000002
revenue
77949.91860000002
set use_stat_tables='preferably';
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
analyze table lineitem persistent for columns() indexes (i_l_receiptdate);
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
db_name table_name index_name prefix_arity avg_frequency
dbt3_s001 lineitem PRIMARY 1 4.0033
dbt3_s001 lineitem PRIMARY 2 1.0000
dbt3_s001 lineitem i_l_commitdate 1 2.7160
dbt3_s001 lineitem i_l_orderkey 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
dbt3_s001 lineitem i_l_partkey 1 30.0250
dbt3_s001 lineitem i_l_receiptdate 1 2.6477
dbt3_s001 lineitem i_l_shipdate 1 2.6500
dbt3_s001 lineitem i_l_suppkey 1 600.5000
dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
DROP DATABASE dbt3_s001;
use test;
set use_stat_tables=@save_use_stat_tables;
set optimizer_switch=@save_optimizer_switch_for_stat_tables_test;
SET SESSION STORAGE_ENGINE=DEFAULT;
mysql-test/t/stat_tables.test
View file @ 6eace757
--source include/have_stat_tables.inc
--source include/have_debug_sync.inc
set @save_use_stat_tables=@@use_stat_tables;
......@@ -145,117 +144,6 @@ eval $QQ1;
set optimizer_switch=@save_optimizer_switch;
#
# Test for parallel memory allocation for statistical data
#
# assumes that start the code of memory allocation for stats data has this line:
#
# DEBUG_SYNC(thd, "statistics_mem_alloc_start1");
# DEBUG_SYNC(thd, "statistics_mem_alloc-start2");
#
let $Q6=
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
flush table lineitem;
set use_stat_tables='never';
eval $Q6;
connect (con1, localhost, root,,);
connect (con2, localhost, root,,);
connection con1;
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send_eval $Q6
connection con2;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send_eval $Q6
connection con1;
--reap
connection con2;
--reap
connection default;
set use_stat_tables='preferably';
disconnect con1;
disconnect con2;
set debug_sync='RESET';
#
# Test for parallel statistics collection
#
# assumes that start of stats collection code has this line:
#
# DEBUG_SYNC(thd, "statistics_collection_start1");
# DEBUG_SYNC(thd, "statistics_collection_start2");
#
select * from mysql.index_stat where table_name='lineitem' order by index_name;
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
--disable_result_log
--disable_warnings
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
--enable_warnings
--enable_result_log
select * from mysql.index_stat where table_name='lineitem' order by index_name;
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
connect (con1, localhost, root,,);
connect (con2, localhost, root,,);
connection con1;
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send analyze table lineitem persistent for columns() indexes (i_l_shipdate)
connection con2;
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send analyze table lineitem persistent for columns() indexes (i_l_receiptdate)
connection con1;
--disable_result_log
--disable_warnings
--reap
--enable_warnings
--enable_result_log
connection con2;
--disable_result_log
--disable_warnings
--reap
--enable_warnings
--enable_result_log
connection default;
disconnect con1;
disconnect con2;
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
DROP DATABASE dbt3_s001;
......
mysql-test/t/stat_tables_par.test 0 → 100644
View file @ 6eace757
--source include/have_stat_tables.inc
--source include/have_debug_sync.inc
--source include/not_embedded.inc
set @save_use_stat_tables=@@use_stat_tables;
set use_stat_tables='preferably';
--disable_warnings
DROP DATABASE IF EXISTS dbt3_s001;
--enable_warnings
CREATE DATABASE dbt3_s001;
use dbt3_s001;
set @save_optimizer_switch=@@optimizer_switch;
set optimizer_switch='extended_keys=off';
--disable_query_log
--disable_result_log
--disable_warnings
--source include/dbt3_s001.inc
delete from mysql.table_stat;
delete from mysql.column_stat;
delete from mysql.index_stat;
ANALYZE TABLE
customer, lineitem, nation, orders, part, partsupp, region, supplier;
--enable_warnings
--enable_result_log
--enable_query_log
select * from mysql.table_stat;
select * from mysql.index_stat;
#
# Test for parallel memory allocation for statistical data
#
# assumes that start the code of memory allocation for stats data has this line:
#
# DEBUG_SYNC(thd, "statistics_mem_alloc_start1");
# DEBUG_SYNC(thd, "statistics_mem_alloc-start2");
#
let $Q6=
select sum(l_extendedprice*l_discount) as revenue
from lineitem
where l_shipdate >= date '1994-01-01'
and l_shipdate < date '1994-01-01' + interval '1' year
and l_discount between 0.06 - 0.01 and 0.06 + 0.01
and l_quantity < 24;
flush table lineitem;
set use_stat_tables='never';
eval $Q6;
connect (con1, localhost, root,,);
connect (con2, localhost, root,,);
connection con1;
set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send_eval $Q6
connection con2;
set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send_eval $Q6
connection con1;
--reap
connection con2;
--reap
connection default;
set use_stat_tables='preferably';
disconnect con1;
disconnect con2;
set debug_sync='RESET';
#
# Test for parallel statistics collection
#
# assumes that start of stats collection code has this line:
#
# DEBUG_SYNC(thd, "statistics_collection_start1");
# DEBUG_SYNC(thd, "statistics_collection_start2");
#
select * from mysql.index_stat where table_name='lineitem' order by index_name;
delete from mysql.index_stat
where table_name='lineitem' and
index_name in ('i_l_shipdate', 'i_l_receiptdate');
select * from mysql.index_stat where table_name='lineitem' order by index_name;
--disable_result_log
--disable_warnings
analyze table lineitem persistent for columns() indexes (i_l_shipdate);
--enable_warnings
--enable_result_log
select * from mysql.index_stat where table_name='lineitem' order by index_name;
delete from mysql.index_stat
where table_name='lineitem' and index_name= 'i_l_shipdate';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
connect (con1, localhost, root,,);
connect (con2, localhost, root,,);
connection con1;
set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send analyze table lineitem persistent for columns() indexes (i_l_shipdate)
connection con2;
set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
use dbt3_s001;
set use_stat_tables='preferably';
--send analyze table lineitem persistent for columns() indexes (i_l_receiptdate)
connection con1;
--disable_result_log
--disable_warnings
--reap
--enable_warnings
--enable_result_log
connection con2;
--disable_result_log
--disable_warnings
--reap
--enable_warnings
--enable_result_log
connection default;
disconnect con1;
disconnect con2;
set debug_sync='RESET';
select * from mysql.index_stat where table_name='lineitem' order by index_name;
DROP DATABASE dbt3_s001;
use test;
set use_stat_tables=@save_use_stat_tables;
mysql-test/t/stat_tables_par_innodb.test 0 → 100644
View file @ 6eace757
--source include/have_innodb.inc
SET SESSION STORAGE_ENGINE='InnoDB';
set @save_optimizer_switch_for_stat_tables_test=@@optimizer_switch;
set optimizer_switch='extended_keys=on';
--source stat_tables_par.test
set optimizer_switch=@save_optimizer_switch_for_stat_tables_test;
SET SESSION STORAGE_ENGINE=DEFAULT;
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