org.apache.shardingsphere.infra.federation.optimizer.converter.segment.orderby.item

类 OrderByItemConverterUtil

java.lang.Object

org.apache.shardingsphere.infra.federation.optimizer.converter.segment.orderby.item.OrderByItemConverterUtil

public final class OrderByItemConverterUtil
extends Object

Order by item converter utility.

构造器概要

构造器

构造器和说明
OrderByItemConverterUtil()

方法概要

限定符和类型	方法和说明
static Collection<org.apache.calcite.sql.SqlNode>	convert(Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.dml.order.item.OrderByItemSegment> orderByItems) Convert order by items to sql node.

从类继承的方法 java.lang.Object

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

构造器详细资料

OrderByItemConverterUtil

public OrderByItemConverterUtil()

方法详细资料

convert

public static Collection<org.apache.calcite.sql.SqlNode> convert(Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.dml.order.item.OrderByItemSegment> orderByItems)

Convert order by items to sql node.

参数:

orderByItems - order by item list

返回:

SQL nodes converted by order by item