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Merge 10.2 into 10.3

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Marko Mäkelä
2019-04-25 09:05:52 +03:00
parent 765ae6e821 bc145193c1
commit acf6f92aa9
60 changed files with 1130 additions and 287 deletions
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55
mysql-test/main/stat_tables.test
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@ -401,6 +401,61 @@ SELECT MAX(pk) FROM t1;
DROP TABLE t1;
--echo #
--echo # MDEV-17605: SHOW INDEXES with use_stat_tables='preferably'
--echo #
set use_stat_tables='preferably';
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
create index i_p_retailprice on part(p_retailprice);
delete from mysql.table_stats;
delete from mysql.column_stats;
delete from mysql.index_stats;
ANALYZE TABLE lineitem;
FLUSH TABLE mysql.table_stats, mysql.index_stats;
--enable_warnings
--enable_result_log
--enable_query_log
select * from mysql.table_stats;
select * from mysql.index_stats;
SHOW INDEXES FROM lineitem;
SELECT * FROM INFORMATION_SCHEMA.STATISTICS WHERE table_name='lineitem';
SELECT
COUNT(DISTINCT l_orderkey), COUNT(DISTINCT l_orderkey,l_linenumber),
COUNT(DISTINCT l_shipDATE),
COUNT(DISTINCT l_partkey), COUNT(DISTINCT l_partkey,l_suppkey),
COUNT(DISTINCT l_suppkey), COUNT(DISTINCT l_receiptDATE),
COUNT(DISTINCT l_orderkey, l_quantity), COUNT(DISTINCT l_commitDATE)
FROM lineitem;
set optimizer_switch=@save_optimizer_switch;
DROP DATABASE dbt3_s001;
USE test;
delete from mysql.table_stats;
delete from mysql.column_stats;
delete from mysql.index_stats;
set @save_optimizer_switch=@@optimizer_switch;
set use_stat_tables=@save_use_stat_tables;
--echo #
--echo # MDEV-18899: Server crashes in Field::set_warning_truncated_wrong_value
--echo #