oracle.pg.rdbms.index.oratext

Class OracleTextParameters

java.lang.Object

oracle.pg.text.IndexParametersBase

oracle.pg.rdbms.index.oratext.OracleTextParameters

public class OracleTextParameters
extends IndexParametersBase

This class manages the parameters and utilities for Oracle Text index

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDatastore() Get the data store preference specifying how the text values are stored.
int	getDOP() Get the degree of parallelism to use as a SQL hint for index creation
java.lang.String	getFilter() Get the filter preference determining how text is filtered for indexing.
java.lang.String	getLexerList() Get the lexer preference specifying the language of the text to be indexed.
java.lang.String	getOptions() Get the additional SQL options to optimize text index operations.
java.lang.String	getPrefOwner() Get the owner of the preferences.
java.lang.String	getStopList() Get the stop list preference specifying the list of words that are not meant to be indexed.
java.lang.String	getStorage() Get the storage preference specifying table space and creation parameters for tables associated with a Text index.
java.lang.String	getWordList() Get the word list preference specifying the enabled query options.

Methods inherited from class oracle.pg.text.IndexParametersBase

getBatchSize, getCommitBatchSize, getNumConnections, getParametersMap, getWriteTimeout

Methods inherited from class java.lang.Object

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

Method Detail

getDatastore

public java.lang.String getDatastore()

Get the data store preference specifying how the text values are stored. If the value is set to NULL, then the index will be created with CTXSYS.DEFAULT_DATASORE.

getDOP

public int getDOP()

Get the degree of parallelism to use as a SQL hint for index creation

getFilter

public java.lang.String getFilter()

Get the filter preference determining how text is filtered for indexing. If the value is set to NULL, then the index will be created with CTXSYS.NULL_FILTER.

getLexerList

public java.lang.String getLexerList()

Get the lexer preference specifying the language of the text to be indexed. If the value is set to NULL, then the index will be created with OPG_AUTO_LEXER.

getOptions

public java.lang.String getOptions()

Get the additional SQL options to optimize text index operations.

getPrefOwner

public java.lang.String getPrefOwner()

Get the owner of the preferences. By default owner is set to MDSYS.

getStopList

public java.lang.String getStopList()

Get the stop list preference specifying the list of words that are not meant to be indexed. If the value is set to NULL, then the index will be created with CTXSYS.DEFAULT_STOPLIST.

getStorage

public java.lang.String getStorage()

Get the storage preference specifying table space and creation parameters for tables associated with a Text index. If the value is set to NULL, then the index will be created with CTXSYS.DEFAULT_STORAGE.

getWordList

public java.lang.String getWordList()

Get the word list preference specifying the enabled query options. These query options may include stemming, fuzzy matching, substring and prefix indexing, etc. If the value is set to NULL, then the index will be created with CTXSYS.DEFAULT_WORDLIST.