Which one is correct?

Neither makes sense. Tell us what system, what details, and what display.

Thank you for your help.

This is our database computer system, Previously, the system does not show all the details required, but after updated, the system is showing up all the details required. So, Can I write as follows.

The system is now showing up all the details.

AnonymousThe system has now come up with the details.
The system is now showing up the details.

'showing the details' "show" is transitive, so you can have the object "details" after it.
'showing up' is intransitive, so you cannot have an object after it.

However, you can say, "The details are no

That makes it easier. OK, "show up" has a couple of idiomatic meanings -- arriving ("He showed up for work.") and surpassing ("Her grades showed up her classmates.") So I'd say something like "The system is now displaying all the details of the database transactions."

Thank you