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9cba6c5aa3
This allows one to run the test suite even if any of the following options are changed: - character-set-server - collation-server - join-cache-level - log-basename - max-allowed-packet - optimizer-switch - query-cache-size and query-cache-type - skip-name-resolve - table-definition-cache - table-open-cache - Some innodb options etc Changes: - Don't print out the value of system variables as one can't depend on them to being constants. - Don't set global variables to 'default' as the default may not be the same as the test was started with if there was an additional option file. Instead save original value and reset it at end of test. - Test that depends on the latin1 character set should include default_charset.inc or set the character set to latin1 - Test that depends on the original optimizer switch, should include default_optimizer_switch.inc - Test that depends on the value of a specific system variable should set it in the test (like optimizer_use_condition_selectivity) - Split subselect3.test into subselect3.test and subselect3.inc to make it easier to set and reset system variables. - Added .opt files for test that required specfic options that could be changed by external configuration files. - Fixed result files in rockdsb & tokudb that had not been updated for a while.
71 lines
4 KiB
Text
71 lines
4 KiB
Text
set @save_userstat=@@global.userstat;
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set global userstat=1;
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create table just_a_test(id int,first_name varchar(10),last_name varchar(10),address varchar(100),phone bigint,email varchar(30), state varchar(30));
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insert into just_a_test values(1,'fa','la','china_a',11111111,'fa_la@163.com','California'),
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(2,'fb','lb','china_b',22222222,'fb_lb@163.com','Arizona'),
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(3,'fc','lc','china_c',33333333,'fc_lc@163.com','California'),
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(4,'fd','ld','china_d',44444444,'fd_ld@163.com','Utah'),
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(5,'fe','le','china_e',55555555,'fe_le@163.com','Arizona');
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alter table just_a_test add primary key (id);
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alter table just_a_test add key IND_just_a_test_first_name_last_name(first_name,last_name);
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alter table just_a_test add key IND_just_a_test_state(state);
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select count(*) from just_a_test where first_name='fc' and last_name='lc';
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count(*)
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1
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select count(*) from just_a_test where state = 'California';
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count(*)
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2
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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test just_a_test IND_just_a_test_first_name_last_name 1
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test just_a_test IND_just_a_test_state 2
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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test just_a_test 18 5 5
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alter table just_a_test drop key IND_just_a_test_first_name_last_name;
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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test just_a_test IND_just_a_test_state 2
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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test just_a_test 23 5 5
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alter table just_a_test drop column state;
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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test just_a_test 28 5 5
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drop table just_a_test;
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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create table just_a_test(id int not null primary key,first_name varchar(10),last_name varchar(10),address varchar(100),phone bigint,email varchar(30), state varchar(30),key(first_name,last_name),key(state));
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insert into just_a_test values(1,'fa','la','china_a',11111111,'fa_la@163.com','California'),
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(2,'fb','lb','china_b',22222222,'fb_lb@163.com','Arizona'),
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(3,'fc','lc','china_c',33333333,'fc_lc@163.com','California'),
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(4,'fd','ld','china_d',44444444,'fd_ld@163.com','Utah'),
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(5,'fe','le','china_e',55555555,'fe_le@163.com','Arizona');
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select count(*) from just_a_test where first_name='fc' and last_name='lc';
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count(*)
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1
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select count(*) from just_a_test where state = 'California';
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count(*)
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2
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select count(*) from just_a_test where id between 2 and 4;
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count(*)
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3
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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test just_a_test PRIMARY 5
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test just_a_test first_name 1
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test just_a_test state 2
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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test just_a_test 8 5 15
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drop table just_a_test;
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select * from information_schema.index_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME INDEX_NAME ROWS_READ
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select * from information_schema.table_statistics where table_schema='test' and table_name='just_a_test';
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TABLE_SCHEMA TABLE_NAME ROWS_READ ROWS_CHANGED ROWS_CHANGED_X_INDEXES
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set global userstat=@save_userstat;
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