We should set the `@records` and `@loaded` ivar inside `#load` rather
than in `#exec_queries`. Since `#load` is running `#exec_queries` and
`@records` can only be assigned if `loaded?` is true and `@loaded` can
only be set if `loaded?` is true then `#load` should do the assignment.
This is cleaner but also we came across this while working on an
internal gem and realized that the ivar assignment was happening in the
wrong place.
Co-authored-by: NAaron Patterson <aaron.patterson@gmail.com>