io.shardingsphere.core.parsing.parser.clause

类 GroupByClauseParser

java.lang.Object

io.shardingsphere.core.parsing.parser.clause.GroupByClauseParser

所有已实现的接口:

SQLClauseParser

直接已知子类:

MySQLGroupByClauseParser, OracleGroupByClauseParser

public class GroupByClauseParser
extends Object
implements SQLClauseParser

Group by clause parser.

作者:

zhangliang

构造器概要

构造器

构造器和说明
GroupByClauseParser(LexerEngine lexerEngine)

方法概要

限定符和类型	方法和说明
protected Keyword[]	getSkippedKeywordAfterGroupBy()
protected Keyword[]	getUnsupportedKeywordBeforeGroupByItem()
void	parse(SelectStatement selectStatement) Parse group by.

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

GroupByClauseParser

public GroupByClauseParser(LexerEngine lexerEngine)

方法详细资料

parse

public final void parse(SelectStatement selectStatement)

Parse group by.

参数:

selectStatement - select statement

getUnsupportedKeywordBeforeGroupByItem

protected Keyword[] getUnsupportedKeywordBeforeGroupByItem()

getSkippedKeywordAfterGroupBy

protected Keyword[] getSkippedKeywordAfterGroupBy()