QueryExplanation

classin packageklyn.data

public final class QueryExplanation:

QueryExplanation

Immutable diagnostic description of a compiled query and provider plan.

Parameter values and credentials are never included. Providers may add warnings about determinism, buffering, policies, or unsupported estimates.

explanation = query.explain()
print(explanation.provider)
print(explanation.providerPlan)

Properties

Modifier and Type	Member	Description
public readonly property	normalizedQuery `normalizedQuery as String`	Normalized provider-neutral query summary.
public readonly property	provider `provider as String`	Provider identifier.
public readonly property	providerPlan `providerPlan as String`	Provider plan or provider-specific diagnostic text.
public readonly property	warnings `warnings as IList<String>`	Immutable snapshot of warnings attached to the plan.

Constructors

Modifier and Type	Member	Description
public	QueryExplanation `QueryExplanation( normalizedQuery as String, provider as String, providerPlan as String, warnings as IList<String> = [] ):`	Creates a query explanation.

Methods

Modifier and Type	Member	Description
public override	toString `toString() as String:`	Returns a concise readable explanation.