org.apache.drill.exec.planner.sql

Class DrillSqlWorker

java.lang.Object

org.apache.drill.exec.planner.sql.DrillSqlWorker

public class DrillSqlWorker
extends Object

Method Summary

Modifier and Type	Method and Description
static PhysicalPlan	getPlan(QueryContext context, String sql) Converts sql query string into query physical plan.
static PhysicalPlan	getPlan(QueryContext context, String sql, Pointer<String> textPlan) Converts sql query string into query physical plan.

Methods inherited from class java.lang.Object

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

Method Detail

getPlan

public static PhysicalPlan getPlan(QueryContext context,
                                   String sql)
                            throws ForemanSetupException

Converts sql query string into query physical plan.

Parameters:

context - query context

sql - sql query

Returns:

query physical plan

Throws:

ForemanSetupException

getPlan

public static PhysicalPlan getPlan(QueryContext context,
                                   String sql,
                                   Pointer<String> textPlan)
                            throws ForemanSetupException

Converts sql query string into query physical plan. Catches various exceptions and converts them into user exception when possible.

Parameters:

context - query context

sql - sql query

textPlan - text plan

Returns:

query physical plan

Throws:

ForemanSetupException