org.apache.shardingsphere.infra.binder.segment.select.groupby.engine

类 GroupByContextEngine

java.lang.Object

org.apache.shardingsphere.infra.binder.segment.select.groupby.engine.GroupByContextEngine

public final class GroupByContextEngine
extends Object

Group by context engine.

构造器概要

构造器

构造器和说明
GroupByContextEngine()

方法概要

限定符和类型	方法和说明
GroupByContext	createGroupByContext(org.apache.shardingsphere.sql.parser.sql.common.statement.dml.SelectStatement selectStatement) Create group by context.

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

GroupByContextEngine

public GroupByContextEngine()

方法详细资料

createGroupByContext

public GroupByContext createGroupByContext(org.apache.shardingsphere.sql.parser.sql.common.statement.dml.SelectStatement selectStatement)

Create group by context.

参数:

selectStatement - select statement

返回:

group by context