반응형 Dev/Mysql1 mysql에서 unsigned mysql에서 테이블 int뒤에 unsigned이 있던데.. https://dev.mysql.com/doc/refman/5.7/en/numeric-type-attributes.html MySQL :: MySQL 5.7 Reference Manual :: 11.1.6 Numeric Type Attributes11.1.6 Numeric Type Attributes MySQL supports an extension for optionally specifying the display width of integer data types in parentheses following the base keyword for the type. For example, INT(4) specifies an INT with a d.. 2024. 5. 2. 이전 1 다음 반응형