Package org.apache.storm.sql

Class StormSqlContext

java.lang.Object

org.apache.storm.sql.StormSqlContext

public class StormSqlContext
extends Object

Constructor Summary

Constructors

Constructor	Description
StormSqlContext()

Method Summary

Modifier and Type	Method	Description
org.apache.calcite.tools.FrameworkConfig	buildFrameWorkConfig()
AbstractStreamsProcessor	compileSql(String query)
String	explain(String query)
Map<String,ISqlStreamsDataSource>	getDataSources()
org.apache.calcite.schema.SchemaPlus	getSchema()
org.apache.calcite.adapter.java.JavaTypeFactory	getTypeFactory()
void	interpretCreateFunction(SqlCreateFunction sqlCreateFunction)
void	interpretCreateTable(SqlCreateTable n)

Methods inherited from class java.lang.Object

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

Constructor Details

StormSqlContext

public StormSqlContext()

Method Details

interpretCreateTable

public void interpretCreateTable(SqlCreateTable n)

interpretCreateFunction

public void interpretCreateFunction(SqlCreateFunction sqlCreateFunction)
                             throws ClassNotFoundException

Throws:

ClassNotFoundException

compileSql

public AbstractStreamsProcessor compileSql(String query)
                                    throws Exception

Throws:

Exception

explain

public String explain(String query)
               throws org.apache.calcite.sql.parser.SqlParseException,
org.apache.calcite.tools.ValidationException,
org.apache.calcite.tools.RelConversionException

Throws:

org.apache.calcite.sql.parser.SqlParseException

org.apache.calcite.tools.ValidationException

org.apache.calcite.tools.RelConversionException

buildFrameWorkConfig

public org.apache.calcite.tools.FrameworkConfig buildFrameWorkConfig()

getTypeFactory

public org.apache.calcite.adapter.java.JavaTypeFactory getTypeFactory()

getSchema

public org.apache.calcite.schema.SchemaPlus getSchema()

getDataSources

public Map<String,ISqlStreamsDataSource> getDataSources()