EVOLUTION-MANAGER

Edit File: alter_table_drop_column_one.result

DROP TABLE IF EXISTS diaries;
CREATE TABLE diaries (
id INT PRIMARY KEY AUTO_INCREMENT,
title VARCHAR(40),
body VARCHAR(140)
) DEFAULT CHARSET UTF8;
SHOW CREATE TABLE diaries;
Table	Create Table
diaries	CREATE TABLE `diaries` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(40) DEFAULT NULL,
  `body` varchar(140) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=Mroonga DEFAULT CHARSET=utf8
INSERT INTO diaries (title, body) VALUES ("survey", "will start groonga!");
SELECT * FROM diaries;
id	title	body
1	survey	will start groonga!
ALTER TABLE diaries DROP COLUMN body;
SHOW CREATE TABLE diaries;
Table	Create Table
diaries	CREATE TABLE `diaries` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(40) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=Mroonga AUTO_INCREMENT=2 DEFAULT CHARSET=utf8
SELECT * FROM diaries;
id	title
1	survey
INSERT INTO diaries (title) values ("groonga (1)");
INSERT INTO diaries (title) values ("groonga (2)");
SELECT * FROM diaries;
id	title
1	survey
2	groonga (1)
3	groonga (2)
DROP TABLE diaries;