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>
Fix test
Fix bug
Fix bug
Add test for insert nil struct field
Fix test
Fix bug of ToDB when update on a nil pointer
Reviewed-on: https://gitea.com/xorm/xorm/pulls/1786