TableChange.ModifyUniqueConstraint (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.table.catalog.TableChange.ModifyUniqueConstraint

All Implemented Interfaces:: TableChange

Enclosing interface:: TableChange

@PublicEvolving
public static class TableChange.ModifyUniqueConstraint
extends Object
implements TableChange

A table change to modify a unique constraint.

It is equal to the following statement:

    ALTER TABLE <table_name> MODIFY PRIMARY KEY (<column_name> ...) NOT ENFORCED

Constructor Summary

Constructors
Constructor Description

ModifyUniqueConstraint(UniqueConstraint newConstraint)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`UniqueConstraint`	`getNewConstraint()`	Returns the modified unique constraint.
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ModifyUniqueConstraint
```
public ModifyUniqueConstraint(UniqueConstraint newConstraint)
```
- Method Detail
  - getNewConstraint
```
public UniqueConstraint getNewConstraint()
```
    Returns the modified unique constraint.
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object