EVOLUTION-MANAGER

Edit File: partition_update.test

# Copyright(C) 2015 Kouhei Sutou <kou@clear-code.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

--source ../../include/mroonga/skip_mariadb_10_0_or_later.inc
--source ../../include/mroonga/skip_mysql_5_7_or_later.inc
--source include/have_partition.inc
--source ../../include/mroonga/have_mroonga.inc

--disable_warnings
DROP TABLE IF EXISTS logs;
--enable_warnings

SET NAMES UTF8;
CREATE TABLE logs (
  timestamp DATETIME,
  message TEXT
) DEFAULT CHARSET=UTF8
  PARTITION BY RANGE (TO_DAYS(timestamp)) (
  PARTITION p201501 VALUES LESS THAN (TO_DAYS('2015-02-01')),
  PARTITION p201502 VALUES LESS THAN (TO_DAYS('2015-03-01')),
  PARTITION p201503 VALUES LESS THAN (TO_DAYS('2015-04-01')),
  PARTITION pfuture VALUES LESS THAN MAXVALUE
);
SHOW CREATE TABLE logs;

INSERT INTO logs VALUES('2015-01-01 00:00:00', 'Start');
INSERT INTO logs VALUES('2015-02-01 00:00:00', 'Start');
INSERT INTO logs VALUES('2015-03-01 00:00:00', 'Start');
INSERT INTO logs VALUES('2015-04-01 00:00:00', 'Start');

SELECT * FROM logs ORDER BY timestamp;

UPDATE logs
   SET message = 'Started'
 WHERE timestamp < '2015-03-01 00:00:00';

SELECT * FROM logs ORDER BY timestamp;

DROP TABLE logs;

--source ../../include/mroonga/have_mroonga_deinit.inc