| Interface | Description |
|---|---|
| IExplainHint |
Hint to be interpreted by EXPLAIN, containing information to be exposed
to the user.
|
| Class | Description |
|---|---|
| BottomUpSemanticsExplainHint |
Explain hint indicating potential problems caused by the bottom-up evaluation
semantics of SPARQL.
|
| ExplainHint |
Abstract base class for explain hints, providing a common base
implementations, to be reused in concrete subclasses.
|
| ExplainHints |
A list of
IExplainHints, to be attached as an annotation to an
ASTBase node. |
| JoinOrderExplainHint |
Explain hint indicating potential problems caused by the join order within
a given join group, such as non-optional non-minus nodes that could not be
moved in front of optionals.
|
| UnsatisfiableMinusExplainHint |
Explain hint indicating a MINUS expression that is unsatisfiable, i.e.
|
| Enum | Description |
|---|---|
| IExplainHint.ExplainHintCategory |
Enum datatype categorizing an explain hint
|
| IExplainHint.ExplainHintSeverity |
Enum datatype specifing the severity of a given explain hint
|
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