org.trafodion.dcs.master

Class QueryPlanModel

java.lang.Object

org.trafodion.dcs.master.QueryPlanModel

public class QueryPlanModel
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	QueryPlanModel.PlanSummaryInfo
class	QueryPlanModel.QueryPlanData

Field Summary

Fields

Modifier and Type	Field and Description
Hashtable	planStepsHT
ArrayList<QueryPlanModel.QueryPlanData>	QueryPlanArray

Constructor Summary

Constructors

Constructor and Description
QueryPlanModel()

Method Summary

Methods

Modifier and Type	Method and Description
String	computeDisplayString(String detailCost, String description)
void	CreateSummary(ArrayList<QueryPlanModel.QueryPlanData> qpa)
static String	extractTableName(String description)
void	GeneratePlan(JdbcT4Util jdbcT4Util, String queryText, String controlStmts)
static String	GetExternalTableName(String anAnsiName)
ArrayList<QueryPlanModel.QueryPlanData>	GetPlan(JdbcT4Util jdbcT4Util, String queryText, String controlStmts)
QueryPlanModel.PlanSummaryInfo	getPlanSummaryInfo()
QueryPlanModel.QueryPlanData	getQueryPlanData()
QueryPlanResponse	getQueryPlanResponse()
QueryPlanModel.QueryPlanData	getRootPlan()
void	SavePlanSteps(ArrayList planDataArray)
void	setPlanSummaryInfo(QueryPlanModel.PlanSummaryInfo _planSummaryInfo)
void	setQueryPlanData(QueryPlanModel.QueryPlanData _queryPlanData)
void	setRootPlan(QueryPlanModel.QueryPlanData _rootPlan)

Methods inherited from class java.lang.Object

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

Field Detail

QueryPlanArray

public ArrayList<QueryPlanModel.QueryPlanData> QueryPlanArray

planStepsHT

public Hashtable planStepsHT

Constructor Detail

QueryPlanModel

public QueryPlanModel()

Method Detail

getQueryPlanData

public QueryPlanModel.QueryPlanData getQueryPlanData()

setQueryPlanData

public void setQueryPlanData(QueryPlanModel.QueryPlanData _queryPlanData)

getRootPlan

public QueryPlanModel.QueryPlanData getRootPlan()

setRootPlan

public void setRootPlan(QueryPlanModel.QueryPlanData _rootPlan)

getPlanSummaryInfo

public QueryPlanModel.PlanSummaryInfo getPlanSummaryInfo()

setPlanSummaryInfo

public void setPlanSummaryInfo(QueryPlanModel.PlanSummaryInfo _planSummaryInfo)

getQueryPlanResponse

public QueryPlanResponse getQueryPlanResponse()

GeneratePlan

public void GeneratePlan(JdbcT4Util jdbcT4Util,
                String queryText,
                String controlStmts)
                  throws Exception

Throws:

Exception

GetPlan

public ArrayList<QueryPlanModel.QueryPlanData> GetPlan(JdbcT4Util jdbcT4Util,
                                              String queryText,
                                              String controlStmts)
                                                throws Exception

Throws:

Exception

computeDisplayString

public String computeDisplayString(String detailCost,
                          String description)

GetExternalTableName

public static String GetExternalTableName(String anAnsiName)

extractTableName

public static String extractTableName(String description)

CreateSummary

public void CreateSummary(ArrayList<QueryPlanModel.QueryPlanData> qpa)

SavePlanSteps

public void SavePlanSteps(ArrayList planDataArray)