���整数型�使�れる��
Derbyã?¯çµ?æžœã?®åž‹ã‚’å°‘ã?ªã??ã?¨ã‚‚INTEGERã?«ã?¾ã?§æ˜‡æ ¼ã?—ã?¾ã?™ã€‚å¼?ã?«ã?¦æ•´æ•°åž‹ã?¨é?žæ•´æ•°åž‹ã?Œæ··åœ¨ã?—ã?¦ä½¿ã‚?れるã?¨ã€?
Derbyã?¯å¼?ã?®çµ?果をå¼?ä¸ã?®æœ€ã‚‚高ã?„åž‹ã?«æ˜‡æ ¼ã?—ã?¾ã?™ã€‚
å¼?ã?«ã?¦è¡Œã‚?れる型ã?®æ˜‡æ ¼ã?«ã?¦ã€?å¼?ä¸ã?®ãƒ‡ãƒ¼ã‚¿åž‹ã?®æ˜‡æ ¼ã‚’説明ã?—ã?¾ã?™ã€‚
表 1. å¼?ã?«ã?¦è¡Œã‚?れる型ã?®æ˜‡æ ¼
å¼?ã?«ã?Šã?‘る最も大ã??ã?ªåž‹ |
���果型 |
DOUBLE PRECISION |
DOUBLE PRECISION |
REAL |
DOUBLE PRECISION |
DECIMAL |
DECIMAL |
BIGINT |
BIGINT |
INTEGER |
INTEGER |
SMALLINT |
INTEGER |