org.apache.shardingsphere.sql.parser.core.extractor.impl.dml.select.groupby

Class DescNullOrderDirectionGroupByExtractor

java.lang.Object

org.apache.shardingsphere.sql.parser.core.extractor.impl.dml.select.groupby.GroupByExtractor

org.apache.shardingsphere.sql.parser.core.extractor.impl.dml.select.groupby.DescNullOrderDirectionGroupByExtractor

All Implemented Interfaces:

OptionalSQLSegmentExtractor, SQLSegmentExtractor

public final class DescNullOrderDirectionGroupByExtractor
extends GroupByExtractor

Group by extractor for DESC null order direction.

Author:

zhangliang

Constructor Summary

Constructors

Constructor and Description
DescNullOrderDirectionGroupByExtractor()

Method Summary

Methods inherited from class org.apache.shardingsphere.sql.parser.core.extractor.impl.dml.select.groupby.GroupByExtractor

extract

Methods inherited from class java.lang.Object

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

Constructor Detail

DescNullOrderDirectionGroupByExtractor

public DescNullOrderDirectionGroupByExtractor()