프로그래밍 노트

MySQL에서 테이블 만들때 쓸수있는 필드 형식 TINYINT[(length)] [UNSIGNED] [ZEROFILL] SMALLINT[(length)] [UNSIGNED] [ZEROFILL] MEDIUMINT[(length)] [UNSIGNED] [ZEROFILL] INT[(length)] [UNSIGNED] [ZEROFILL] INTEGER[(length)] [UNSIGNED] [ZEROFILL] BIGINT[(length)] [UNSIGNED] [ZEROFILL] REAL[(length,decimals)] [UNSIGNED] [ZEROFILL] DOUBLE[(length,decimals)] [UNSIGNED] [ZEROFILL] FLOAT[(length,decimals)] [UNSIGNED] [ZE..