AlterIndexRename

java.lang.Object
- org.h2.command.Prepared
- - org.h2.command.ddl.DefineCommand
  - - org.h2.command.ddl.AlterIndexRename

```
public class AlterIndexRename
extends DefineCommand
```
This class represents the statement ALTER INDEX RENAME

Field Summary

Fields
Modifier and Type Field Description

private boolean ifExists

private java.lang.String newIndexName

private java.lang.String oldIndexName

private Schema oldSchema
- Fields inherited from class org.h2.command.ddl.DefineCommand
  transactional
- Fields inherited from class org.h2.command.Prepared
  create, parameters, prepareAlways, session, sqlStatement, sqlTokens

Constructor Summary

Constructors
Constructor Description

AlterIndexRename(SessionLocal session)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getType()`	Get the command type as defined in CommandInterface
`void`	`setIfExists(boolean b)`
`void`	`setNewName(java.lang.String name)`
`void`	`setOldName(java.lang.String name)`
`void`	`setOldSchema(Schema old)`
`long`	`update()`	Execute the statement.

Methods inherited from class org.h2.command.ddl.DefineCommand
isReadOnly, isTransactional, queryMeta, setTransactional

Methods inherited from class org.h2.command.Prepared
checkCanceled, checkParameters, collectDependencies, getCteCleanups, getCurrentRowNumber, getObjectId, getParameters, getPersistedObjectId, getPlanSQL, getSession, getSimpleSQL, getSQL, getSQLTokens, isCacheable, isQuery, needRecompile, prepare, query, setCommand, setCteCleanups, setCurrentRowNumber, setParameterList, setPersistedObjectId, setPrepareAlways, setRow, setSession, setSQL, toString

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

- Field Detail
  - ifExists
```
private boolean ifExists
```
  - oldSchema
```
private Schema oldSchema
```
  - oldIndexName
```
private java.lang.String oldIndexName
```
  - newIndexName
```
private java.lang.String newIndexName
```
- Constructor Detail
  - AlterIndexRename
```
public AlterIndexRename(SessionLocal session)
```
- Method Detail
  - setIfExists
```
public void setIfExists(boolean b)
```
  - setOldSchema
```
public void setOldSchema(Schema old)
```
  - setOldName
```
public void setOldName(java.lang.String name)
```
  - setNewName
```
public void setNewName(java.lang.String name)
```
  - update
```
public long update()
```
    Description copied from class: Prepared
    
    Execute the statement.
    
    Overrides:
    
    update in class Prepared
    
    Returns:
    
    the update count
  - getType
```
public int getType()
```
    Description copied from class: Prepared
    
    Get the command type as defined in CommandInterface
    
    Specified by:
    
    getType in class Prepared
    
    Returns:
    
    the statement type