[OT] Idea to get all columns from multiple tables in DB
Alexandru Ermicioi
alexandru.ermicioi at gmail.com
Wed Jan 8 11:02:04 UTC 2020
On Wednesday, 8 January 2020 at 07:19:07 UTC, Jacob Carlborg
wrote:
> Instead of using "*" it enumerates all columns of, in your
> case, User. It will inspect User to figure out all the column
> names. You can easily do the same thing in D by inspecting the
> fields on User.
This is also true for php doctrine orm and java hibernate orm, in
basic cases. Both of them also add custom sql language that is
working directly with objects in your application. Closest
analogy in D is hibernated library. Maybe it is also worth trying
it to get ideas on how best to map db results into an object
graph.
Best regards,
Alexandru.
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