# Copyright(C) 2020  Sutou Kouhei <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/have_innodb.inc
--source ../../../../../../include/mroonga/have_mroonga.inc
--source ../../../../../../include/mroonga/flush_status.inc

--disable_warnings
DROP TABLE IF EXISTS memos;
DROP TABLE IF EXISTS users;
--enable_warnings

SET NAMES utf8mb4;

CREATE TABLE users (
  user_id INT UNSIGNED,
  sort_order INT
) ENGINE=InnoDB;

CREATE TABLE memos (
  id INT UNSIGNED,
  user_id INT UNSIGNED,
  content TEXT,
  FULLTEXT INDEX(content)
) DEFAULT CHARSET utf8mb4;

INSERT INTO users VALUES(1, 0);
INSERT INTO users VALUES(2, 1);
INSERT INTO users VALUES(3, -1);

INSERT INTO memos VALUES(1, 3, 'Groonga is fast.');
INSERT INTO memos VALUES(2, 1, 'Mroonga is based on Groonga.');
INSERT INTO memos VALUES(3, 2, 'Groonga is embeddable full text search engine.');

SELECT *
  FROM users
 WHERE user_id IN (
   SELECT user_id
     FROM memos
    WHERE MATCH(content) AGAINST('*D+ Groonga -embeddable' IN BOOLEAN MODE)
 )
 ORDER BY sort_order
 LIMIT 1;

SHOW STATUS LIKE 'mroonga_fast_order_limit';

DROP TABLE memos;
DROP TABLE users;

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