Oracle8i interMedia Text Reference
Release 2 (8.1.6)

Part Number A77063-01

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7
CTX_DDL Package

This chapter provides reference information for using the CTX_DDL PL/SQL package to create and manage the objects required for Text indexes.

CTX_DDL contains the following stored procedures and functions:

Name  Description 

ADD_ATTR_SECTION 

Adds an attribute section to a section group. 

ADD_FIELD_SECTION 

Creates a filed section and assigns it to the specified section group 

ADD_SPECIAL_SECTION 

Adds a special section to a section group. 

ADD_STOPCLASS 

Adds a stopclass to a stoplist. 

ADD_STOP_SECTION 

Adds a stop section to an automatic section group. 

ADD_STOPTHEME 

Adds a stoptheme to a stoplist. 

ADD_STOPWORD 

Adds a stopword to a stoplist. 

ADD_SUB_LEXER 

Adds a sub-lexer to a multi-lexer preference. 

ADD_ZONE_SECTION 

Creates a zone section and adds it to the specified section group. 

CREATE_PREFERENCE 

Creates a preference in the Text data dictionary 

CREATE_SECTION_GROUP 

Creates a section group in the Text data dictionary 

CREATE_STOPLIST 

Creates a stoplist. 

DROP_PREFERENCE 

Deletes a preference from the Text data dictionary  

DROP_SECTION_GROUP 

Deletes a section group from the Text data dictionary 

DROP_STOPLIST 

Drops a stoplist. 

OPTIMIZE_INDEX 

Optimize index. 

REMOVE_SECTION 

Deletes a section from a section group 

REMOVE_STOPCLASS 

Deletes a stopclass from a section group. 

REMOVE_STOPTHEME 

Deletes a stoptheme from a stoplist. 

REMOVE_STOPWORD 

Deletes a stopword from a section group. 

SET_ATTRIBUTE 

Sets a preference attribute. 

SYNC_INDEX 

Synchronize index. 

UNSET_ATTRIBUTE 

Removes a set attribute from a preference. 


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