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(Part#2) MDEV-13049 Querying INFORMATION_SCHEMA becomes slow in MariaDB 10.1

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This is a 10.3 specific part of MDEV-13049.
It disables automatic sorting for
"SELECT .. FROM INFORMATION_SCHEMA.{SCHEMATA|TABLES}"
and adjusts the affected tests accordingly.
This commit is contained in:
Alexander Barkov
2017-10-31 13:00:20 +04:00
parent 835cbbcc7b
commit 5d3ed9acdd
64 changed files with 380 additions and 226 deletions
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2
mysql-test/suite/innodb_zip/t/innodb-zip.test
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@ -9,7 +9,7 @@ SELECT table_name, row_format, data_length, index_length
let $per_table=`select @@innodb_file_per_table`;
SET @save_innodb_stats_on_metadata=@@global.innodb_stats_on_metadata;
--let $query_i_s = SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql'
--let $query_i_s = SELECT table_schema, table_name, row_format, data_length, index_length FROM information_schema.tables WHERE engine='innodb' AND table_schema != 'mysql' order by table_name
set session innodb_strict_mode=0;
set global innodb_file_per_table=off;