org.verdictdb.core.querying.ola

Class AggCombinerExecutionNode

java.lang.Object

org.verdictdb.core.querying.ExecutableNodeBase

org.verdictdb.core.querying.QueryNodeBase

org.verdictdb.core.querying.QueryNodeWithPlaceHolders

org.verdictdb.core.querying.CreateTableAsSelectNode

org.verdictdb.core.querying.ola.AggCombinerExecutionNode

All Implemented Interfaces:

Serializable, ExecutableNode

public class AggCombinerExecutionNode
extends CreateTableAsSelectNode

See Also:

Serialized Form

Field Summary

Fields inherited from class org.verdictdb.core.querying.QueryNodeBase

selectQuery

Method Summary

Modifier and Type	Method and Description
static AggCombinerExecutionNode	create(IdCreator namer, ExecutableNodeBase leftQueryExecutionNode, ExecutableNodeBase rightQueryExecutionNode)
SqlConvertible	createQuery(List<ExecutionInfoToken> tokens) Creates a query that should be run.
ExecutionInfoToken	createToken(DbmsQueryResult result)

Methods inherited from class org.verdictdb.core.querying.CreateTableAsSelectNode

addPartitionColumn, create, deepcopy, getNamer, setNamer

Methods inherited from class org.verdictdb.core.querying.QueryNodeWithPlaceHolders

copyFields, createPlaceHolderTable, getPlaceholderTables, getPlaceholderTablesinFilter

Methods inherited from class org.verdictdb.core.querying.QueryNodeBase

copyFields, equals, getSelectQuery, setSelectQuery

Methods inherited from class org.verdictdb.core.querying.ExecutableNodeBase

cancelSubscriptionsFromAllSubscribers, cancelSubscriptionTo, copyFields, create, createSubscriptionTicket, getAggMeta, getChannelForSource, getDependentNodeCount, getExecutableNodeBaseDependent, getExecutableNodeBaseDependents, getExecutableNodeBaseParents, getGroupId, getMethodsToInvokeOnConnection, getNotified, getSourceQueues, getSources, getSourcesAndChannels, getSubscribers, hashCode, print, registerSubscriber, setAggMeta, subscribeTo, subscribeTo, toString

Methods inherited from class java.lang.Object

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

Method Detail

create

public static AggCombinerExecutionNode create(IdCreator namer,
                                              ExecutableNodeBase leftQueryExecutionNode,
                                              ExecutableNodeBase rightQueryExecutionNode)
                                       throws VerdictDBValueException

Throws:

VerdictDBValueException

createQuery

public SqlConvertible createQuery(List<ExecutionInfoToken> tokens)
                           throws VerdictDBException

Description copied from interface: ExecutableNode

Creates a query that should be run. Its result will be handed to createToken().

Specified by:

createQuery in interface ExecutableNode

Overrides:

createQuery in class CreateTableAsSelectNode

Returns:

Throws:

VerdictDBException

createToken

public ExecutionInfoToken createToken(DbmsQueryResult result)

Specified by:

createToken in interface ExecutableNode

Overrides:

createToken in class CreateTableAsSelectNode