테스트용 게시판 생성

CREATE TABLE t_board (
	board_idx INT(11) NOT NULL AUTO_INCREMENT COMMENT '글 번호',
	title VARCHAR(300) NOT NULL COMMENT '제목',
	contents TEXT NOT NULL COMMENT '내용',
	hit_cnt SMALLINT(100) NOT NULL DEFAULT '0' COMMENT '조회수',
	created_datetime DATETIME NOT NULL COMMENT '작성시간',
	creator_id VARCHAR(50) NOT NULL COMMENT '작성자',
	updated_datetime DATETIME DEFAULT NULL COMMENT '수정시간',
	updater_id VARCHAR(50) DEFAULT NULL COMMENT '수정자',
	deleted_yn CHAR(1) NOT NULL DEFAULT 'N' COMMENT '삭제 여부',
	PRIMARY KEY (board_idx)
);