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Packages that use Operator | |
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unity.operators | |
unity.query |
Uses of Operator in unity.operators |
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Subclasses of Operator in unity.operators | |
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class |
BufferOperator
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class |
DistributedJoin
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class |
DynamicHashJoin
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class |
EarlyHashJoin
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class |
FileScan
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class |
HashMergeJoin
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class |
MatchOperator
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class |
MergeJoin
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class |
MergeSort
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class |
NestedLoopJoin
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class |
Projection
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class |
ResultSetScan
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class |
Selection
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class |
SortEliminator
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class |
SortGrouper
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class |
SortSetOp
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class |
TextFileScan
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class |
XJoin
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Methods in unity.operators with parameters of type Operator | |
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static void |
Operator.printTree(Operator root,
int depth)
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Constructors in unity.operators with parameters of type Operator | |
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BufferOperator(Operator in,
int maxSize,
int genSeed,
boolean doDelay,
int transRate,
boolean doBurst,
double bursty)
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BufferOperator(Operator in,
int maxSize,
int maxProcess,
int minCount)
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BufferOperator(Operator in,
int maxSize,
int maxProcess,
int minCount,
int genSeed,
boolean doDelay,
int transRate,
boolean doBurst,
double bursty)
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DistributedJoin(Operator[] in,
EquiJoinPredicate p,
GQDatabaseRef dbRef,
boolean swap)
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DynamicHashJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numb)
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DynamicHashJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numb,
boolean leftJoin,
boolean rightJoin)
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EarlyHashJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numpart,
boolean MNJoin,
boolean useBGProcess)
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EarlyHashJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numpart,
boolean MNJoin,
int numLeftRead1,
int numRightRead1,
int numLeftRead2,
int numRightRead2,
boolean useBGProcess,
double scale,
boolean leftJoin,
boolean rightJoin)
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HashMergeJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numb,
int a,
int b,
int fan,
int partitionSize)
|
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MatchOperator(Operator in,
MatchPredicate mp)
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MergeJoin(Operator[] in,
EquiJoinPredicate p)
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MergeSort(Operator in,
int bsize,
int bfr,
SortComparator sc)
|
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NestedLoopJoin(Operator[] in,
EquiJoinPredicate p,
int bufferSize)
|
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Projection(Operator in,
Expression[] exprList,
Relation outputRelation)
|
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Projection(Operator in,
ProjectionList plist)
|
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Selection(Operator in,
SelectionPredicate p)
|
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SortEliminator(Operator in,
SortComparator s)
|
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SortGrouper(Operator in,
SortComparator sort,
Expression[] exprList,
Aggregate_Function[] funcList,
Relation outputRelation)
|
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SortSetOp(Operator[] children,
SortComparator sort,
Relation outputRelation,
int oType)
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XJoin(Operator[] in,
EquiJoinPredicate p,
int bsize,
int bfr,
int numpart,
boolean MNJoin)
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Uses of Operator in unity.query |
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Methods in unity.query that return Operator | |
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Operator |
LQUnionNode.buildOperator(Operator[] children)
|
Operator |
LQSelNode.buildOperator(Operator[] children)
|
Operator |
LQProjNode.buildOperator(Operator[] opchildren)
|
Operator |
LQProductNode.buildOperator(Operator[] children)
|
Operator |
LQOrderByNode.buildOperator(Operator[] children)
|
abstract Operator |
LQNode.buildOperator(Operator[] children)
|
Operator |
LQMergeNode.buildOperator(Operator[] children)
|
Operator |
LQJoinNode.buildOperator(Operator[] children)
|
Operator |
LQGroupByNode.buildOperator(Operator[] children)
|
Operator |
LQExprNode.buildOperator(Operator[] children)
|
Operator |
LQDupElimNode.buildOperator(Operator[] children)
|
Operator |
LQCondNode.buildOperator(Operator[] children)
|
Operator |
GlobalQuery.getExecutionTree()
|
Operator |
LQNode.getOperator()
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Methods in unity.query with parameters of type Operator | |
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EquiJoinPredicate |
LQCondNode.buildJoinPredicate(Operator[] children,
LQJoinNode opNode)
|
Operator |
LQUnionNode.buildOperator(Operator[] children)
|
Operator |
LQSelNode.buildOperator(Operator[] children)
|
Operator |
LQProjNode.buildOperator(Operator[] opchildren)
|
Operator |
LQProductNode.buildOperator(Operator[] children)
|
Operator |
LQOrderByNode.buildOperator(Operator[] children)
|
abstract Operator |
LQNode.buildOperator(Operator[] children)
|
Operator |
LQMergeNode.buildOperator(Operator[] children)
|
Operator |
LQJoinNode.buildOperator(Operator[] children)
|
Operator |
LQGroupByNode.buildOperator(Operator[] children)
|
Operator |
LQExprNode.buildOperator(Operator[] children)
|
Operator |
LQDupElimNode.buildOperator(Operator[] children)
|
Operator |
LQCondNode.buildOperator(Operator[] children)
|
void |
GlobalQuery.setExecutionTree(Operator root)
|
void |
LQNode.setOperator(Operator o)
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