Go与字段类型对应表

如果不使用tag来定义field对应的数据库字段类型,那么系统会自动给出一个默认的字段类型,对应表如下:

go type's kind value method xorm type
implemented Conversion Conversion.ToDB / Conversion.FromDB Text
int, int8, int16, int32, uint, uint8, uint16, uint32 Int
int64, uint64BigInt
float32Float
float64Double
complex64, complex128 json.Marshal / json.UnMarshal Varchar(64)
[]uint8Blob
array, slice, map except []uint8 json.Marshal / json.UnMarshal Text
bool1 or 0Bool
stringVarchar(255)
time.TimeDateTime
cascade structprimary key field valueBigInt
structjson.Marshal / json.UnMarshalText
Others Text