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) DEFA..