org.apache.shardingsphere.infra.executor.sql.federate.schema.row

Class FederateRowExecutor

java.lang.Object

org.apache.shardingsphere.infra.executor.sql.federate.schema.row.FederateRowExecutor

public final class FederateRowExecutor
extends Object

Federate row executor.

Constructor Summary

Constructors

Constructor and Description
FederateRowExecutor()

Method Summary

Modifier and Type	Method and Description
Collection<QueryResult>	execute(String logicTable, org.apache.calcite.DataContext root, List<org.apache.calcite.rex.RexNode> filters, int[] projects) Execute.

Methods inherited from class java.lang.Object

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

Constructor Detail

FederateRowExecutor

public FederateRowExecutor()

Method Detail

execute

public Collection<QueryResult> execute(String logicTable,
                                       org.apache.calcite.DataContext root,
                                       List<org.apache.calcite.rex.RexNode> filters,
                                       int[] projects)

Execute.

Parameters:

logicTable - logic table

root - root

filters - filter

projects - projects

Returns:

a query result list