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The purchases made against Apple Store don’t show any details regarding the charge. Whether it is for recurring iCloud extra storage space, or an iPhone purchase at a store…
How can I differentiate Apple Store charges?
You cannot add any email address that is in use for any other Apple ID.
You cannot transfer purchases from one account to another.
You could set up Family Sharing - but all that would do would be re-expose the purchase history to both accounts.
It would be helpful if you could describe why you have done the above. Why not keep using the first one if you still want access to what you purchased there?
But to answer your question, you will not be able to see anything other than the purchased linked to the account you logged in as. In order to gain access to previously purchased content, you need to log in with the associated AppleID that was used to purchase them.