MYSQL 文字欄位長度(大小)[TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes] – jashliao部落格
MYSQL 文字欄位長度(大小)[TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes]
資料來源: https://stackoverflow.com/questions/13932750/tinytext-text-mediumtext-and-longtext-maximum-storage-sizes
Type | Maximum length
———–+————————————-
TINYTEXT | 255 (2 8−1) bytes
TEXT | 65,535 (216−1) bytes = 64 KiB
MEDIUMTEXT | 16,777,215 (224−1) bytes = 16 MiB
LONGTEXT | 4,294,967,295 (232−1) bytes = 4 GiB