Top

```
public class Top
extends java.lang.Object
```
A top clause in the form [TOP (row_count) or TOP row_count]

构造器
构造器和说明
`Top()`

方法
限定符和类型	方法和说明
`Expression`	`getExpression()`
`boolean`	`hasParenthesis()`
`boolean`	`isPercentage()`
`void`	`setExpression(Expression expression)`
`void`	`setParenthesis(boolean hasParenthesis)`
`void`	`setPercentage(boolean percentage)`
`java.lang.String`	`toString()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

public void setExpression(Expression expression)

public void setParenthesis(boolean hasParenthesis)

public void setPercentage(boolean percentage)

类 Top