Plase see the declaration below. My question is that, is this limitation (in CE) valid for the key/value searches which are send without using any secondary index & N1QL? In other words, in CE, is max parallelism 4 for all lookup operations?
High Performance Concurrent Query Execution: Couchbase Server query service achieves great query throughput and query latency by taking advantage of large number of queries concurrently and by parallelizing query execution across
multiple cores. Only Enterprise Edition comes with full parallelism and concurrency support. Community edition can only be deployed in homogeneous deploy model and comes with limited concurrency and parallelism (max parallelism can be 4) on each
node.