Performance testing using JMeter

we want to test performance of our Neo4j K8 in aws.

using JMeter ,we want to have a test plan with 4 thread groups. for every thread group, we simulate 200 thread/users.

we have 4 cypher queries written using CALL apoc.path.expandConfig

the parameters passed to procecdure are little different.

but we only have 4 different parameter value configuration to pass to procedure

if we run the 4 queries across 4 thread groups, each 200 times, Neo4j is going to using caching as the queries are the same across users. therefore the test scenario may not be real.

what is approach you may recommend for overall performance testing?

what is the way to disable caching before calling the CALL apoc.path.expandConfig?

what setup we have to make in Cypher or server before performance testing?

thanks