neptunegraph/aws.sdk.kotlin.services.neptunegraph.model/ExecuteQueryRequest/Builder

Builder

Properties

The explain mode parameter returns a query explain instead of the actual query results. A query explain can be used to gather insights about the query execution such as planning decisions, time spent on each operator, solutions flowing etc.

graphIdentifier

var graphIdentifier: String?

The unique identifier of the Neptune Analytics graph.

language

var language: QueryLanguage?

The query language the query is written in. Currently only openCypher is supported.

parameters

var parameters: Map<String, Document?>?

The data parameters the query can use in JSON format. For example: {"name": "john", "age": 20}. (optional)

planCache

var planCache: PlanCacheType?

Query plan cache is a feature that saves the query plan and reuses it on successive executions of the same query. This reduces query latency, and works for both READ and UPDATE queries. The plan cache is an LRU cache with a 5 minute TTL and a capacity of 1000.

queryString

var queryString: String?

The query string to be executed.

queryTimeoutMilliseconds

var queryTimeoutMilliseconds: Int?

Specifies the query timeout duration, in milliseconds. (optional)