Class DropConstraint

java.lang.Object

org.huiche.core.ast.Segment.Default

org.huiche.ddl.statement.DropConstraint

All Implemented Interfaces:

Serializable, Segment, Statement, DDLStatement

public class DropConstraint
extends Segment.Default
implements DDLStatement

删除约束语句

Author:

Maning

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface Segment

Segment.Default

Constructor Summary

Constructors

Constructor	Description
DropConstraint(String table, String constraint)	默认构造

Method Summary

Modifier and Type	Method	Description
String	constraint()	约束名
String	pseudoSql()	伪SQL,用于直接toString时显示
String	table()	表

Methods inherited from class Segment.Default

equals, hashCode, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Segment

staticable

Constructor Details

DropConstraint

public DropConstraint(String table,
 String constraint)

默认构造

Parameters:

table - 表

constraint - 约束名

Method Details

constraint

public String constraint()

约束名

Returns:

约束名

pseudoSql

public String pseudoSql()

Description copied from interface: Segment

伪SQL,用于直接toString时显示

Specified by:

pseudoSql in interface Segment

Returns:

伪SQL

table

public String table()

表

Returns:

表