TDR 与 MySQL 的数据类型映射关系
| TDR数据类型 | 对应的MySQL数据类型 |
|---|---|
int8 |
TINYINT (TINYINT) |
uint8 |
TINYINT (TINYINT UNSIGNED) |
int16 |
SMALLINT (SMALLINT) |
uint16 |
SMALLINT (SMALLINT UNSIGNED) |
int32 |
INTEGER (INT) |
uint32 |
INTEGER (INT UNSIGNED) |
int64 |
BIGINT (BIGINT) |
uint64 |
BIGINT (BIGINT UNSIGNED) |
float |
REAL (FLOAT) |
double |
DOUBLE (DOUBLE) |
string |
VARCHAR (VARCHAR) |
byte 数组 |
VARBINARY (BLOB) |