org.apache.shardingsphere.sql.parser.sql.common.statement.dml

Class SelectStatement

java.lang.Object

org.apache.shardingsphere.sql.parser.sql.common.statement.AbstractSQLStatement

org.apache.shardingsphere.sql.parser.sql.common.statement.dml.SelectStatement

All Implemented Interfaces:

ASTNode, DMLStatement, SQLStatement

Direct Known Subclasses:

MySQLSelectStatement, OpenGaussSelectStatement, OracleSelectStatement, PostgreSQLSelectStatement, SQL92SelectStatement, SQLServerSelectStatement

public abstract class SelectStatement
extends AbstractSQLStatement
implements DMLStatement

Select statement.

Constructor Summary

Constructors

Constructor and Description
SelectStatement()

Method Summary

Modifier and Type	Method and Description
Optional<GroupBySegment>	getGroupBy() Get group by segment.
Optional<HavingSegment>	getHaving() Get having segment.
Optional<OrderBySegment>	getOrderBy() Get order by segment.
Optional<WhereSegment>	getWhere() Get where.
Optional<WithSegment>	getWithSegment() Get with segment.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.shardingsphere.sql.parser.sql.common.statement.SQLStatement

getParameterCount

Constructor Detail

SelectStatement

public SelectStatement()

Method Detail

getWhere

public Optional<WhereSegment> getWhere()

Get where.

Returns:

where segment

getGroupBy

public Optional<GroupBySegment> getGroupBy()

Get group by segment.

Returns:

group by segment

getHaving

public Optional<HavingSegment> getHaving()

Get having segment.

Returns:

having segment

getOrderBy

public Optional<OrderBySegment> getOrderBy()

Get order by segment.

Returns:

order by segment

getWithSegment

public Optional<WithSegment> getWithSegment()

Get with segment.

Returns:

with segment.