Package org.elasticsearch.xpack.esql.plan.logical.promql.operator

Class VectorBinarySet

java.lang.Object

org.elasticsearch.xpack.esql.core.tree.Node<LogicalPlan>

org.elasticsearch.xpack.esql.plan.QueryPlan<LogicalPlan>

org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

org.elasticsearch.xpack.esql.plan.logical.BinaryPlan

org.elasticsearch.xpack.esql.plan.logical.promql.operator.VectorBinaryOperator

org.elasticsearch.xpack.esql.plan.logical.promql.operator.VectorBinarySet

All Implemented Interfaces:

NamedWriteable, Writeable, Resolvable, PromqlPlan

public final class VectorBinarySet
extends VectorBinaryOperator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	VectorBinarySet.SetOp

Nested classes/interfaces inherited from class org.elasticsearch.xpack.esql.plan.logical.promql.operator.VectorBinaryOperator

VectorBinaryOperator.BinaryOp, VectorBinaryOperator.ScalarFunctionFactory

Nested classes/interfaces inherited from class org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

LogicalPlan.Stage

Nested classes/interfaces inherited from class org.elasticsearch.xpack.esql.core.tree.Node

Node.NodeStringFormat

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields inherited from class org.elasticsearch.xpack.esql.core.tree.Node

TO_STRING_MAX_LINES, TO_STRING_MAX_WIDTH

Constructor Summary

Constructors

Constructor	Description
VectorBinarySet(Source source, LogicalPlan left, LogicalPlan right, VectorMatch match, VectorBinarySet.SetOp op)

Method Summary

Modifier and Type	Method	Description
protected NodeInfo<VectorBinarySet>	info()	Normally, you want to use one of the static create methods to implement this.
VectorBinarySet.SetOp	op()
List<Attribute>	output()	A set operator combines series from both operands, so its output schema is the union of both label sets (deduplicated by name, left operand first).
VectorBinarySet	replaceChildren(LogicalPlan newLeft, LogicalPlan newRight)
static List<Attribute>	unionOutputByName(List<? extends LogicalPlan> plans)	Computes the combined output of the given plans as the union of their output attributes, deduplicated by name with the first occurrence winning.

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.promql.operator.VectorBinaryOperator

binaryOp, dropMetricName, equals, expressionsResolved, getWriteableName, hashCode, match, returnType, writeTo

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.BinaryPlan

left, leftReferences, replaceChildren, replaceLeft, replaceRight, right, rightReferences

Methods inherited from class org.elasticsearch.xpack.esql.plan.logical.LogicalPlan

analyzed, childrenResolved, optimized, preAnalyzed, preOptimized, resolved, setAnalyzed, setOptimized, setPreAnalyzed, setPreOptimized

Methods inherited from class org.elasticsearch.xpack.esql.plan.QueryPlan

computeExpressions, computeReferences, expressions, forEachExpression, forEachExpression, forEachExpressionDown, forEachExpressionUp, inputSet, outputSet, references, transformExpressionsDown, transformExpressionsDown, transformExpressionsOnly, transformExpressionsOnly, transformExpressionsOnlyUp, transformExpressionsUp, transformExpressionsUp

Methods inherited from class org.elasticsearch.xpack.esql.core.tree.Node

allMatch, anyMatch, children, collect, collect, collect, collectFirstChildren, collectLeaves, doCollectFirst, forEachDown, forEachDown, forEachDownMayReturnEarly, forEachProperty, forEachPropertyDown, forEachPropertyOnly, forEachPropertyUp, forEachUp, forEachUp, nodeName, nodeProperties, nodeString, nodeString, propertiesToString, replaceChildrenSameSize, source, sourceLocation, sourceText, toString, toString, toString, transformChildren, transformChildren, transformDown, transformDown, transformDown, transformDown, transformDownSkipBranch, transformNodeProps, transformPropertiesDown, transformPropertiesOnly, transformPropertiesUp, transformUp, transformUp, transformUp

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

VectorBinarySet

public VectorBinarySet(Source source,
 LogicalPlan left,
 LogicalPlan right,
 VectorMatch match,
 VectorBinarySet.SetOp op)

Method Details

op

public VectorBinarySet.SetOp op()

output

public List<Attribute> output()

A set operator combines series from both operands, so its output schema is the union of both label sets (deduplicated by name, left operand first). This differs from arithmetic/comparison operators, which require matching label sets. Only or (UNION) is currently translated; and/unless are rejected by the verifier before reaching translation.

Specified by:

output in interface PromqlPlan

Overrides:

output in class VectorBinaryOperator

unionOutputByName

public static List<Attribute> unionOutputByName(List<? extends LogicalPlan> plans)

Computes the combined output of the given plans as the union of their output attributes, deduplicated by name with the first occurrence winning. This is the output schema of a set operator (see output()) and is also used to compute the combined output of a flattened top-level or chain during translation.

replaceChildren

public VectorBinarySet replaceChildren(LogicalPlan newLeft,
 LogicalPlan newRight)

Specified by:

replaceChildren in class VectorBinaryOperator

info

protected NodeInfo<VectorBinarySet> info()

Description copied from class: Node

Normally, you want to use one of the static create methods to implement this.

For QueryPlans, it is very important that the properties contain all of the expressions and references relevant to this node, and that all the properties are used in the provided constructor; otherwise query plan transformations like QueryPlan#transformExpressionsOnly(Function) will not have an effect.

Specified by:

info in class Node<LogicalPlan>