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528abc749e
Improve documentation of performance_schema tables by appending COLUMN comments to tables. Additionally improve test coverage and update corresponding tests.
69 lines
2.7 KiB
Text
69 lines
2.7 KiB
Text
# Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License, version 2.0,
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# as published by the Free Software Foundation.
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#
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# This program is also distributed with certain software (including
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# but not limited to OpenSSL) that is licensed under separate terms,
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# as designated in a particular file or component or in included license
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# documentation. The authors of MySQL hereby grant you an additional
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# permission to link the program and your derivative works with the
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# separately licensed software that they have included with MySQL.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License, version 2.0, for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
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# Tests for PERFORMANCE_SCHEMA
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--source include/not_embedded.inc
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--source include/have_perfschema.inc
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#--disable_result_log
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select * from performance_schema.events_statements_summary_by_digest
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where digest like 'XXYYZZ%' limit 1;
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select * from performance_schema.events_statements_summary_by_digest
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where digest='XXYYZZ';
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#--enable_result_log
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--error ER_TABLEACCESS_DENIED_ERROR
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insert into performance_schema.events_statements_summary_by_digest
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set digest='XXYYZZ', count_star=1, sum_timer_wait=2, min_timer_wait=3,
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avg_timer_wait=4, max_timer_wait=5;
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--error ER_TABLEACCESS_DENIED_ERROR
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update performance_schema.events_statements_summary_by_digest
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set count_star=12;
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--error ER_TABLEACCESS_DENIED_ERROR
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update performance_schema.events_statements_summary_by_digest
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set count_star=12 where digest like "XXYYZZ";
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--error ER_TABLEACCESS_DENIED_ERROR
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delete from performance_schema.events_statements_summary_by_digest
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where count_star=1;
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--error ER_TABLEACCESS_DENIED_ERROR
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delete from performance_schema.events_statements_summary_by_digest;
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-- error ER_TABLEACCESS_DENIED_ERROR
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LOCK TABLES performance_schema.events_statements_summary_by_digest READ;
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UNLOCK TABLES;
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-- error ER_TABLEACCESS_DENIED_ERROR
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LOCK TABLES performance_schema.events_statements_summary_by_digest WRITE;
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UNLOCK TABLES;
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--echo #
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--echo # MDEV-25325 column_comment for performance_schema tables
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--echo #
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select column_name, column_comment
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from information_schema.columns
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where table_schema='performance_schema' and table_name='events_statements_summary_by_digest';
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