Dynamo DB Performance condition

[banandh]

Hi, I want some advise on which is performant execution in the below

Running below query using Batch PartiQL

SELECT * FROM person WHERE "pk" = 1 AND (“sk” =“name” OR “sk”=“address”);

SELECT * FROM person WHERE "pk" = 2 AND (“sk” =“name” OR “sk”=“address”);

Or Running multiple of this sort in batchGetItemRequest

SELECT * FROM person WHERE "pk" = 1 AND “sk” =“name”

SELECT * FROM person WHERE "pk" = 1 AND “sk” =“address”

SELECT * FROM person WHERE "pk" = 2 AND “sk” =“name”

SELECT * FROM person WHERE "pk" = 2 AND “sk” =“address”