Now the below behaviours are allowed.
```Go
var id int64
var name string
has, err := engine.Table(&user).Cols("id", "name").Get(&id, &name)
// SELECT id, name FROM user LIMIT 1
```
```Go
rows, err := engine.Cols("name", "age").Rows(&User{Name:name})
// SELECT * FROM user
defer rows.Close()
for rows.Next() {
var name string
var age int
err = rows.Scan(&name, &age)
}
```
Reviewed-on: https://gitea.com/xorm/xorm/pulls/2029
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-committed-by: Lunny Xiao <xiaolunwen@gmail.com>
Since `conversion.Conversion` has been referenced by external package, it should not be moved as internal package.
Reviewed-on: https://gitea.com/xorm/xorm/pulls/2030
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-committed-by: Lunny Xiao <xiaolunwen@gmail.com>
Now you can use big.Float for numeric type.
```go
type MyMoney struct {
Id int64
Money big.Float `xorm:"numeric(22,2)"`
}
```
Reviewed-on: https://gitea.com/xorm/xorm/pulls/1973
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-committed-by: Lunny Xiao <xiaolunwen@gmail.com>
Fix json tag with other type
Reviewed-on: https://gitea.com/xorm/xorm/pulls/1822
Co-Authored-By: Lunny Xiao <xiaolunwen@gmail.com>
Co-Committed-By: Lunny Xiao <xiaolunwen@gmail.com>
Lunny Xiao