DropFunctionAlias

java.lang.Object
- org.h2.command.Prepared
- - org.h2.command.ddl.DefineCommand
  - - org.h2.command.ddl.SchemaCommand
    - - org.h2.command.ddl.SchemaOwnerCommand
      - org.h2.command.ddl.DropFunctionAlias

public class DropFunctionAlias
extends SchemaOwnerCommand

This class represents the statement DROP ALIAS

Field Summary

Fields
Modifier and Type Field Description

private java.lang.String aliasName

private boolean ifExists
- 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

DropFunctionAlias(SessionLocal session, Schema schema)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getType()`	Get the command type as defined in CommandInterface
`void`	`setAliasName(java.lang.String name)`
`void`	`setIfExists(boolean ifExists)`
`(package private) long`	`update(Schema schema)`

Methods inherited from class org.h2.command.ddl.SchemaOwnerCommand
update

Methods inherited from class org.h2.command.ddl.SchemaCommand
getSchema

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

aliasName
```
private java.lang.String aliasName
```

ifExists
```
private boolean ifExists
```

Constructor Detail

DropFunctionAlias

public DropFunctionAlias(SessionLocal session,
                         Schema schema)

Method Detail
- update
```
long update(Schema schema)
```
  Specified by:
  
  update in class SchemaOwnerCommand
- setAliasName
```
public void setAliasName(java.lang.String name)
```
- setIfExists
```
public void setIfExists(boolean ifExists)
```
- 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