io.hetu.core.plugin.datacenter.optimization

Class DataCenterQueryGenerator

java.lang.Object

io.prestosql.plugin.jdbc.optimization.BaseJdbcQueryGenerator

io.hetu.core.plugin.datacenter.optimization.DataCenterQueryGenerator

All Implemented Interfaces:

QueryGenerator<JdbcQueryGeneratorResult,JdbcConverterContext>

public class DataCenterQueryGenerator
extends BaseJdbcQueryGenerator

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	DataCenterQueryGenerator.DataCenterPlanVisitor

Nested classes/interfaces inherited from class io.prestosql.plugin.jdbc.optimization.BaseJdbcQueryGenerator

BaseJdbcQueryGenerator.BaseJdbcPlanVisitor

Field Summary

Fields inherited from class io.prestosql.plugin.jdbc.optimization.BaseJdbcQueryGenerator

converter, GENERATE_FAILED_LOG, log, pushDownModule, quote, statementWriter

Constructor Summary

Constructors

Constructor and Description
DataCenterQueryGenerator(DataCenterConfig config, RowExpressionService rowExpressionService, FunctionMetadataManager functionManager, StandardFunctionResolution functionResolution, DeterminismEvaluator determinismEvaluator)

Method Summary

Modifier and Type	Method and Description
protected PlanVisitor<Optional<JdbcQueryGeneratorContext>,Void>	getVisitor(TypeManager typeManager)

Methods inherited from class io.prestosql.plugin.jdbc.optimization.BaseJdbcQueryGenerator

buildSql, generate, getConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

DataCenterQueryGenerator

@Inject
public DataCenterQueryGenerator(DataCenterConfig config,
                                        RowExpressionService rowExpressionService,
                                        FunctionMetadataManager functionManager,
                                        StandardFunctionResolution functionResolution,
                                        DeterminismEvaluator determinismEvaluator)

Method Detail

getVisitor

protected PlanVisitor<Optional<JdbcQueryGeneratorContext>,Void> getVisitor(TypeManager typeManager)

Overrides:

getVisitor in class BaseJdbcQueryGenerator