org.apache.shardingsphere.sqlfederation.optimizer.converter

Class SQLNodeConverterEngine

java.lang.Object

org.apache.shardingsphere.sqlfederation.optimizer.converter.SQLNodeConverterEngine

public final class SQLNodeConverterEngine
extends Object

SQL node converter engine.

Constructor Summary

Constructors

Constructor and Description
SQLNodeConverterEngine()

Method Summary

Modifier and Type	Method and Description
static org.apache.calcite.sql.SqlNode	convert(org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement statement) Convert SQL statement to SQL node.

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLNodeConverterEngine

public SQLNodeConverterEngine()

Method Detail

convert

public static org.apache.calcite.sql.SqlNode convert(org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement statement)

Convert SQL statement to SQL node.

Parameters:

statement - SQL statement to be converted

Returns:

sqlNode converted SQL node