org.verdictdb.core.querying

Class QueryExecutionPlanFactory

java.lang.Object

org.verdictdb.core.querying.QueryExecutionPlanFactory

public class QueryExecutionPlanFactory
extends Object

Constructor Summary

Constructors

Constructor and Description
QueryExecutionPlanFactory()

Method Summary

Modifier and Type	Method and Description
static QueryExecutionPlan	create(String scratchpadSchemaName) Creates a node tree and return it as an instance of QueryExecutionPlan.
static QueryExecutionPlan	create(String scratchpadSchemaName, ExecutableNodeBase root)
static QueryExecutionPlan	create(String scratchpadSchemaName, ScrambleMetaSet scrambleMeta)
static QueryExecutionPlan	create(String scratchpadSchemaName, ScrambleMetaSet scrambleMeta, SelectQuery query)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryExecutionPlanFactory

public QueryExecutionPlanFactory()

Method Detail

create

public static QueryExecutionPlan create(String scratchpadSchemaName)

Creates a node tree and return it as an instance of QueryExecutionPlan.

Parameters:

query -

Returns:

create

public static QueryExecutionPlan create(String scratchpadSchemaName,
                                        ScrambleMetaSet scrambleMeta)

create

public static QueryExecutionPlan create(String scratchpadSchemaName,
                                        ScrambleMetaSet scrambleMeta,
                                        SelectQuery query)
                                 throws VerdictDBException

Throws:

VerdictDBException

create

public static QueryExecutionPlan create(String scratchpadSchemaName,
                                        ExecutableNodeBase root)