Interface | Description |
---|---|
AggregationContext |
Created by luigidellaquila on 16/07/16.
|
OExecutionPlan |
Created by luigidellaquila on 06/07/16.
|
OExecutionStep |
Created by luigidellaquila on 20/07/16.
|
OExecutionStepInternal |
Execution Steps are the building blocks of a query execution plan Typically an execution plan is made of a chain of
steps.
|
OInternalExecutionPlan |
Created by luigidellaquila on 06/07/16.
|
OQueryExecutionPushListener |
Created by luigidellaquila on 06/07/16.
|
OQueryMetrics |
Created by Enrico Risa
|
OResult |
Created by luigidellaquila on 21/07/16.
|
OResultSet |
Created by luigidellaquila on 07/07/16.
|
Class | Description |
---|---|
AbstractExecutionStep | |
AbstractTraverseStep |
Created by luigidellaquila on 26/10/16.
|
AbstractUnrollStep |
unwinds a result-set.
|
AccumulatingTimeoutStep |
Created by luigidellaquila on 08/08/16.
|
AggregateProjectionCalculationStep |
Created by luigidellaquila on 12/07/16.
|
BatchStep |
Created by luigidellaquila on 14/02/17.
|
BreadthFirstTraverseStep |
Created by luigidellaquila on 26/10/16.
|
CartesianProductStep |
Created by luigidellaquila on 11/10/16.
|
CastToEdgeStep |
Created by luigidellaquila on 20/02/17.
|
CastToVertexStep |
Created by luigidellaquila on 20/02/17.
|
CheckClassTypeStep |
This step is used just as a gate check for classes (eg. for CREATE VERTEX to make sure that the passed class is a vertex class).
|
CheckClusterTypeStep |
This step is used just as a gate check to verify that a cluster belongs to a class.
|
CheckRecordTypeStep |
Checks that all the records from the upstream are of a particular type (or subclasses).
|
CheckSafeDeleteStep |
Checks if a record can be safely deleted (throws OCommandExecutionException in case).
|
ConvertToResultInternalStep |
takes a result set made of OUpdatableRecord instances and transforms it in another result set made of normal OResultInternal
instances.
|
ConvertToUpdatableResultStep |
takes a normal result set and transforms it in another result set made of OUpdatableRecord instances.
|
CopyDocumentStep |
Reads an upstream result set and returns a new result set that contains copies of the original OResult instances
This is mainly used from statements that need to copy of the original data to save it somewhere else,
eg.
|
CopyRecordContentBeforeUpdateStep |
Reads an upstream result set and returns a new result set that contains copies of the original OResult instances This
is mainly used from statements that need to copy of the original data before modifying it, eg.
|
CountFromClassStep |
Returns the number of records contained in a class (including subclasses) Executes a count(*) on a class and returns a single
record that contains that value (with a specific alias).
|
CountFromIndexStep |
Returns the number of records contained in an index
|
CountStep |
Counts the records from the previous steps.
|
CreateEdgesStep |
Created by luigidellaquila on 28/11/16.
|
CreateRecordStep | |
DeleteFromIndexStep |
Created by luigidellaquila on 11/08/16.
|
DeleteStep |
Deletes records coming from upstream steps
|
DepthFirstTraverseStep |
Created by luigidellaquila on 26/10/16.
|
DistinctExecutionStep |
Created by luigidellaquila on 08/07/16.
|
DistributedExecutionStep |
Created by luigidellaquila on 08/05/17.
|
EdgeTraversal |
Created by luigidellaquila on 20/09/16.
|
EmptyDataGeneratorStep |
Created by luigidellaquila on 08/07/16.
|
EmptyStep |
Created by luigidellaquila on 08/07/16.
|
ExpandStep |
Expands a result-set.
|
FetchEdgesFromToVerticesStep |
Created by luigidellaquila on 21/02/17.
|
FetchEdgesToVerticesStep |
Created by luigidellaquila on 21/02/17.
|
FetchFromClassExecutionStep |
Created by luigidellaquila on 08/07/16.
|
FetchFromClusterExecutionStep | |
FetchFromClustersExecutionStep |
Created by luigidellaquila on 21/07/16.
|
FetchFromDatabaseMetadataStep |
Returns an OResult containing metadata regarding the database
|
FetchFromIndexedFunctionStep |
Created by luigidellaquila on 06/08/16.
|
FetchFromIndexStep |
Created by luigidellaquila on 23/07/16.
|
FetchFromIndexValuesStep |
Created by luigidellaquila on 02/08/16.
|
FetchFromRidsStep |
Created by luigidellaquila on 22/07/16.
|
FetchFromStorageMetadataStep |
Returns an OResult containing metadata regarding the storage
|
FetchFromVariableStep |
Created by luigidellaquila on 22/07/16.
|
FetchTemporaryFromTxStep |
Created by luigidellaquila on 12/01/17.
|
FilterByClassStep |
Created by luigidellaquila on 01/03/17.
|
FilterByClustersStep |
Created by luigidellaquila on 01/03/17.
|
FilterNotMatchPatternStep | |
FilterStep |
Created by luigidellaquila on 12/07/16.
|
FindReferencesStep |
Created by luigidellaquila on 07/09/16.
|
ForEachStep |
Created by luigidellaquila on 19/09/16.
|
GetValueFromIndexEntryStep |
Created by luigidellaquila on 16/03/17.
|
GlobalLetExpressionStep |
Created by luigidellaquila on 03/08/16.
|
GlobalLetQueryStep |
Created by luigidellaquila on 03/08/16.
|
GuaranteeEmptyCountStep | |
IfStep |
Created by luigidellaquila on 19/09/16.
|
IndexSearchDescriptor |
Created by luigidellaquila on 26/07/16.
|
InsertIntoIndexStep |
Created by luigidellaquila on 20/03/17.
|
InsertValuesStep |
Created by luigidellaquila on 11/08/16.
|
LetExpressionStep |
Created by luigidellaquila on 03/08/16.
|
LetQueryStep |
Created by luigidellaquila on 03/08/16.
|
LimitExecutionStep |
Created by luigidellaquila on 08/07/16.
|
LiveQueryListenerImpl |
Created by luigidellaquila on 15/06/17.
|
LockRecordStep | |
MatchEdgeTraverser |
Created by luigidellaquila on 23/09/16.
|
MatchFieldTraverser | |
MatchFirstStep |
Created by luigidellaquila on 20/09/16.
|
MatchMultiEdgeTraverser |
Created by luigidellaquila on 14/10/16.
|
MatchPrefetchStep |
Created by luigidellaquila on 20/09/16.
|
MatchReverseEdgeTraverser |
Created by luigidellaquila on 15/10/16.
|
MatchStep | |
MoveVertexStep |
Created by luigidellaquila on 14/02/17.
|
OCreateEdgeExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
OCreateVertexExecutionPlanner | |
ODDLExecutionPlan | |
ODeleteEdgeExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
ODeleteExecutionPlan | |
ODeleteExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
ODeleteVertexExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
OFindReferencesExecutionPlanner | |
OForEachExecutionPlan | |
OFuncitonAggregationContext |
Delegates to an aggregate function for aggregation calculation
|
OIfExecutionPlan | |
OInfoExecutionPlan |
Created by luigidellaquila on 19/12/16.
|
OInfoExecutionStep |
Created by luigidellaquila on 19/12/16.
|
OInsertExecutionPlan | |
OInsertExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
OInternalResultSet |
Created by luigidellaquila on 07/07/16.
|
OIteratorResultSet |
Created by luigidellaquila on 07/07/16.
|
OMatchExecutionPlanner |
Created by luigidellaquila on 20/09/16.
|
OMoveVertexExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
OptionalMatchEdgeTraverser |
Created by luigidellaquila on 17/10/16.
|
OptionalMatchStep |
Created by luigidellaquila on 17/10/16.
|
OQueryStats |
This class contains statistics about graph structure and query execution.
|
OrderByStep |
Created by luigidellaquila on 11/07/16.
|
OResultInternal |
Created by luigidellaquila on 06/07/16.
|
ORetryExecutionPlan | |
ORidSet |
Special implementation of Java Set<ORID> to efficiently handle memory and performance.
|
ORidSetIterator |
Created by luigidellaquila on 25/10/16.
|
OScriptExecutionPlan | |
OSelectExecutionPlan |
Created by luigidellaquila on 06/07/16.
|
OSelectExecutionPlanner | |
OSingleOpExecutionPlan | |
OTraverseExecutionPlanner | |
OTraverseResult |
Created by luigidellaquila on 02/11/16.
|
OUpdatableResult | |
OUpdateExecutionPlan | |
OUpdateExecutionPlanner |
Created by luigidellaquila on 08/08/16.
|
ParallelExecStep | |
PatternEdge |
Created by luigidellaquila on 28/07/15.
|
PatternNode |
Created by luigidellaquila on 28/07/15.
|
ProjectionCalculationStep |
Created by luigidellaquila on 12/07/16.
|
QueryPlanningInfo |
Created by luigidellaquila on 19/06/17.
|
RemoveEdgePointersStep |
This is intended for INSERT FROM SELECT.
|
RemoveEmptyOptionalsStep | |
RetryStep |
Created by luigidellaquila on 19/09/16.
|
ReturnMatchElementsStep |
Created by luigidellaquila on 12/10/16.
|
ReturnMatchPathElementsStep |
Created by luigidellaquila on 12/10/16.
|
ReturnMatchPathsStep |
Created by luigidellaquila on 12/10/16.
|
ReturnMatchPatternsStep |
Created by luigidellaquila on 12/10/16.
|
ReturnStep |
Created by luigidellaquila on 11/10/16.
|
SaveElementStep | |
ScriptLineStep | |
SetDocumentClassStep |
Assigns a class to documents coming from upstream
|
SkipExecutionStep |
Created by luigidellaquila on 08/07/16.
|
SubQueryStep |
Created by luigidellaquila on 22/07/16.
|
TimeoutStep |
Created by luigidellaquila on 08/08/16.
|
UnwindStep |
unwinds a result-set.
|
UnwrapPreviousValueStep |
for UPDATE, unwraps the current result set to return the previous value
|
UpdateContentStep |
Created by luigidellaquila on 09/08/16.
|
UpdateEdgePointersStep |
after an update of an edge, this step updates edge pointers on vertices to make the graph consistent again
|
UpdateMergeStep |
Created by luigidellaquila on 09/08/16.
|
UpdateRemoveStep |
Created by luigidellaquila on 09/08/16.
|
UpdateSetStep |
Created by luigidellaquila on 09/08/16.
|
UpsertStep | |
WhileMatchStep |
Created by luigidellaquila on 13/10/16.
|
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