oracle.AWXML
Class Index

java.lang.Object
  |
  +--oracle.AWXML.BaseObject
        |
        +--oracle.AWXML.Index

public class Index

extends BaseObject

Creates an index for an Attribute, which enables a query to execute more quickly. Creating an Index for an Attribute causes the analytic workspace to implement the Attribute as a RELATION rather than as a VARIABLE.

Fields inherited from class oracle.AWXML.BaseObject

DATABASENULL

Constructor Summary

Index(BaseObject owner)
Creates an Index for the Dimension that owns the Attribute.

Method Summary

java.lang.String	Create(AWConnection connection) Creates the Index in the current analytic workspace.
java.lang.String	Delete(AWConnection connection) Removes the Index from the current analytic workspace.
Attribute	getAttribute() Gets the Attribute to which the Index applies.
void	setAttribute(Attribute input) Specifies the Attribute to which the Index applies.
java.lang.String	WriteToXML() Gets an XML representation of the Index.

Methods inherited from class oracle.AWXML.BaseObject

Alter, CreateAfter, CreateBefore, CreateFirst, DataRead, getColumnName, getId, getLongName, getLongName, getName, getOwner, getPluralName, getPluralName, getSchema, getShortName, getShortName, setColumnName, setLongName, setLongName, setName, setPluralName, setPluralName, setSchema, setShortName, setShortName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Index

public Index(BaseObject owner)

Creates an Index for the Dimension that owns the Attribute.

Parameters:

owner - The Dimension for which you want to create an Index.

Method Detail

setAttribute

public void setAttribute(Attribute input)

Specifies the Attribute to which the Index applies.

Parameters:

input - The Attribute to which the Index applies.

getAttribute

public Attribute getAttribute()

Gets the Attribute to which the Index applies.

Returns:

The Attribute to which the Index applies.

WriteToXML

public java.lang.String WriteToXML()

Gets an XML representation of the Index.

Overrides:

WriteToXML in class BaseObject

Returns:

A String that is an XML representation of the Index.

Create

public java.lang.String Create(AWConnection connection)

Creates the Index in the current analytic workspace.

Overrides:

Create in class BaseObject

Parameters:

connection - The AWConnection that specifies the database connection.

Returns:

If successful, a String that contains success.

Delete

public java.lang.String Delete(AWConnection connection)

Removes the Index from the current analytic workspace.

Overrides:

Delete in class BaseObject

Parameters:

connection - The AWConnection that specifies the database connection.

Returns:

If successful, a String that contains success.