Index
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Z
- - operator, 3-27
Symbols
- ! operator, 3-39
- escape character, 4-3
- $ operator, 3-40
- % wildcard, 3-52
- * operator, 3-50
- , operator, 3-9
- = operator, 3-15
- > operator, 3-44
- ? operator, 3-16
- _ wildcard, 3-52
- {} escape character, 4-3
A
- ABOUT query, 3-6
- example, 3-8
- highlight markup, 7-14
- highlight offsets, 7-10
- viewing expansion, 9-6
- accumulate operator, 3-9
- scoring, 3-9
- stopword transformations, H-4
- ADD_ATTR_SECTION procedure, 6-3
- ADD_EVENT procedure, 8-2
- ADD_FIELD_SECTION procedure, 6-5
- ADD_SPECIAL_SECTION procedure, 6-11
- ADD_STOP_SECTION procedure, 6-14
- ADD_STOPCLASS procedure, 6-13
- ADD_STOPTHEME procedure, 6-16
- ADD_STOPWORD procedure, 6-17
- ADD_SUB_LEXER procedure, 6-19
- example, 2-46
- ADD_ZONE_SECTION procedure, 6-22
- AL24UTFFSS character set, 2-48
- ALTER INDEX, 1-2
- examples, 1-10
- rebuild syntax, 1-4
- rename syntax, 1-3
- ALTER_PHRASE procedure, 10-3
- ALTER_THESAURUS procedure, 10-5
- alternate spelling
- about, E-2
- Danish, E-4
- disabling example, 6-51, E-2
- enabling example, E-2
- German, E-3
- Swedish, E-5
- alternate_spelling attribute, 2-45
- American
- index defaults, 2-71
- AND operator, 3-11
- stopword transformations, H-3
- attribute section
- defining, 6-3
- dynamically adding, 1-12
- querying, 3-54
- attribute sections
- adding dynamically, 1-8
- WITHIN example, 3-57
- attributes
- alternate_spelling, 2-45
- base_letter, 2-42
- binary, 2-8
- charset, 2-24
- command, 2-31
- composite, 2-43
- continuation, 2-39
- detail_key, 2-8
- detail_lineno, 2-8
- detail_table, 2-8
- detail_text, 2-8
- disabling, 6-51
- endjoins, 2-41
- ftp_proxy, 2-14
- fuzzy_match, 2-57
- fuzzy_numresults, 2-57
- fuzzy_score, 2-57
- http_proxy, 2-14
- i_index_clause, 2-63
- i_table_clause, 2-62
- index_text, 2-44
- index_themes, 2-43
- k_table_clause, 2-62
- maxdocsize, 2-14
- maxthreads, 2-13
- maxurls, 2-14
- mixed_case, 2-42
- n_table_clause, 2-63
- newline, 2-42
- no_proxy, 2-14
- numgroup, 2-39
- numjoin, 2-39
- output_type, 2-17
- p_table_clause, 2-63
- path, 2-11
- printjoins, 2-40
- procedure, 2-16
- punctuations, 2-40
- r_table_clause, 2-62
- setting, 6-48
- skipjoins, 2-41
- startjoins, 2-41
- stemmer, 2-56
- timeout, 2-13
- urlsize, 2-13
- viewing, G-10
- viewing allowed values, G-10
- whitespace, 2-42
- AUTO stemming, 2-55
- AUTO_SECTION_GROUP example, 2-67
- AUTO_SECTION_GROUP object, 1-34, 2-65, 6-31
- AUTO_SECTION_GROUP system-defined preference, 2-72
B
- backslash escape character, 4-3
- base_letter attribute, 2-42
- BASIC_LEXER object, 2-38
- supported character sets, 2-38
- BASIC_LEXER system-defined preference, 2-72
- BASIC_LEXER type
- example, 2-45
- BASIC_SECTION_GROUP object, 1-34, 2-65, 6-30
- BASIC_STOPLIST type, 6-33
- BASIC_STORAGE object
- attributes for, 2-62
- defaults, 2-63
- example, 2-63
- BASIC_WORDLIST object
- attributes for, 2-55
- example, 2-59
- BFILE column
- indexing, 1-22
- BINARY
- format column value, 1-25
- binary attribute, 2-8, 2-20
- BLOB column
- indexing, 1-22
- loading example, C-3
- brace escape character, 4-3
- brackets
- altering precedence, 3-5, 4-2
- grouping character, 4-2
- broader term operators
- example, 3-12
- broader term query feedback, 9-9
- BROWSE_WORDS procedure, 9-2
- browsing words in index, 9-2
- BT function, 10-7
- BT operator, 3-12
- BTG function, 10-10
- BTG operator, 3-12
- BTI function, 10-12
- BTI operator, 3-12
- BTP function, 10-14
- BTP operator, 3-12
C
- case-sensitive
- ABOUT queries, 3-7
- case-sensitive index
- creating, 2-42
- categories in knowledge catalog, I-1
- CATSEARCH operator, 1-13
- CHAR column
- indexing, 1-22
- character sets
- Chinese, 2-47
- Japanese, 2-48
- Korean, 2-49, 2-51
- characters
- continuation, 2-39
- numgroup, 2-39
- numjoin, 2-39
- printjoin, 2-40
- punctuation, 2-40
- skipjoin, 2-41
- specifying for newline, 2-42
- specifying for whitespace, 2-42
- startjoin and endjoin, 2-41
- character-set
- indexing mixed columns, 2-24
- character-set conversion
- with INSO_FILTER, 2-28
- charset attribute, 2-24
- charset column, 1-24
- CHARSET_FILTER
- attributes for, 2-24
- mixed character-set example, 2-25
- Chinese
- fuzzy matching, 2-56
- Chinese character sets supported, 2-47
- Chinese text
- indexing, 2-47
- CHINESE_VGRAM_LEXER object, 2-47
- CLOB column
- indexing, 1-22
- clump size in near operator, 3-31
- columns types
- supported for CTXCAT index, 1-31, 1-34
- supported for indexing, 1-22
- command attribute, 2-31
- composite attribute
- BASIC_LEXER, 2-43
- KOREAN_MORP_LEXER, 2-52
- composite textkey
- encoding, 7-20
- composite word dictionary, 2-43
- composite word index
- creating for German or Dutch text, 2-43
- composite words
- viewing, 9-6
- concepts in knowledge catalog, I-1
- CONTAINS operator
- example, 1-19
- syntax, 1-18
- CONTEXT index
- about, 1-21
- default parameters, 2-75
- syntax, 1-22
- context indextype, 1-21
- continuation attribute, 2-39
- control file example
- SQL*Loader, C-4
- COUNT_HITS procedure, 9-5
- CREATE INDEX, 1-21
- CONTEXT, 1-22
- CTXCAT, 1-31
- CTXRULE, 1-34
- default parameters, 2-75
- CREATE_PHRASE procedure, 10-16
- CREATE_PREFERENCE procedure, 6-27
- CREATE_RELATION procedure, 10-18
- CREATE_SECTION_GROUP procedure, 6-30
- CREATE_STOPLIST procedure, 6-33
- CREATE_THESAURUS function, 10-20
- CREATE_TRANSLATION procedure, 10-21
- CTX_ADM package
- RECOVER, 5-2
- SET_PARAMETER, 5-3
- SHUTDOWN, 5-5
- CTX_CLASSES view, G-4
- CTX_DDL package
- ADD_ATTR_SECTION, 6-3
- ADD_FIELD_SECTION, 6-5
- ADD_SPECIAL_SECTION, 6-11
- ADD_STOP_SECTION, 6-14
- ADD_STOPCLASS, 6-13
- ADD_STOPTHEME, 6-16
- ADD_STOPWORD, 6-17
- ADD_SUB_LEXER, 6-19
- ADD_ZONE_SECTION, 6-22
- CREATE_PREFERENCE, 6-27
- CREATE_SECTION_GROUP, 6-30
- CREATE_STOPLIST, 6-33
- DROP_PREFERENCE, 6-36
- DROP_STOPLIST, 6-38
- OPTIMIZE_INDEX procedure, 6-39
- REMOVE_SECTION, 6-43
- REMOVE_STOPCLASS, 6-45
- REMOVE_STOPTHEME, 6-46
- REMOVE_STOPWORD, 6-47
- SET_ATTRIBUTE, 6-48
- SYNC_INDEX procedure, 6-49
- UNSET_ATTRIBUTE, 6-51
- CTX_DOC package, 7-1
- FILTER, 7-2
- GIST, 7-5
- HIGHLIGHT, 7-10
- IFILTER, 7-13
- MARKUP, 7-14
- PKENCODE, 7-20
- result tables, A-8
- SET_KEY_TYPE, 7-22
- THEMES, 7-23
- TOKENS, 7-26
- CTX_DOC_KEY_TYPE system parameter, 2-74
- CTX_FEEDBACK_ITEM_TYPE type, A-7
- CTX_FEEDBACK_TYPE type, 9-10, A-7
- CTX_INDEX_ERRORS view, G-5
- example, 1-29
- CTX_INDEX_OBJECTS view, G-5
- CTX_INDEX_SET_INDEXES view, G-7
- CTX_INDEX_SUB_LEXERS view, G-7, G-21
- CTX_INDEX_SUB_LEXERS_VALUES view, G-8
- CTX_INDEX_VALUES view, G-9
- CTX_INDEXES view, G-4
- CTX_OBJECT_ATTRIBUTE_LOV view, G-10
- CTX_OBJECT_ATTRIBUTES view, G-10
- CTX_OBJECTS view, G-9
- CTX_OUTPUT package, 8-1
- ADD_EVENT, 8-2
- END_LOG, 8-3
- LOGFILENAME, 8-4
- REMOVE_EVENT, 8-5
- START_LOG, 8-6
- CTX_PARAMETERS view, 2-74, G-11
- CTX_PENDING view, G-13
- CTX_PREFERENCE_VALUES view, G-14
- CTX_PREFERENCES view, G-13
- CTX_QUERY package
- BROWSE_WORDS, 9-2
- COUNT_HITS, 9-5
- EXPLAIN, 9-6
- HFEEDBACK, 9-9
- REMOVE_SQE, 9-14
- result tables, A-2
- STORE_SQE, 9-15
- CTX_SECTION_GROUPS view, G-15
- CTX_SECTIONS view, G-14
- CTX_SERVERS view, G-15
- CTX_SQES view, G-16
- CTX_STOPLISTS view, G-16
- CTX_STOPWORDS view, G-16
- CTX_SUB_LEXERS view, G-17
- CTX_THES package, 10-1
- ALTER_PHRASE, 10-3
- ALTER_THESAURUS, 10-5
- BT, 10-7
- BTG, 10-10
- BTI, 10-12
- BTP, 10-14
- CREATE_PHRASE, 10-16
- CREATE_RELATION, 10-18
- CREATE_THESAURUS, 10-20
- DROP_PHRASE, 10-22
- DROP_RELATION, 10-24
- DROP_THESAURUS, 10-27
- NT, 10-30
- NTG, 10-33
- NTI, 10-35
- NTP, 10-37
- OUTPUT_STYLE, 10-39
- PT, 10-40
- result tables, A-12
- RT, 10-42
- SN, 10-44
- SYN, 10-45
- THES_TT, 10-48
- TR, 10-49
- TRSYN, 10-51
- TT, 10-53
- CTX_THESAURI view, G-17
- CTX_THES.CREATE_TRANSLATION, 10-21
- CTX_THES.DROP_TRANSLATION, 10-28
- CTX_THES.UPDATE_TRANSLATION, 10-55
- CTX_USER_INDEX_ERRORS view, G-19
- example, 1-29
- CTX_USER_INDEX_OBJECTS view, G-19
- CTX_USER_INDEX_SET_INDEXES view, G-20
- CTX_USER_INDEX_SETS view, G-20
- CTX_USER_INDEX_SUB_LEXERS view, G-21
- CTX_USER_INDEX_VALUES view, G-22
- CTX_USER_INDEXES view, G-18
- CTX_USER_PENDING view, G-22
- CTX_USER_PREFERENCE_VALUES view, G-23
- CTX_USER_PREFERENCES view, G-22
- CTX_USER_SECTION_GROUPS view, G-23
- CTX_USER_SECTIONS view, G-23
- CTX_USER_SQES view, G-24
- CTX_USER_STOPLISTS view, G-24
- CTX_USER_STOPWORDS view, G-24
- CTX_USER_SUB_LEXERS view, G-25
- CTX_USER_THES_PHRASES view, G-25
- CTX_USER_THESAURI view, G-25
- CTX_VERSION view, G-26
- CTXCAT index
- about, 1-21
- default parameters, 2-76
- supported preferences, 1-31
- syntax, 1-31
- unsupported preferences, 1-32
- ctxkbtc complier, 11-6
- ctxload, 11-2
- examples, 11-5
- import file structure, C-6
- CTXRULE index
- about, 1-21
- default parameters, 2-77
- syntax, 1-34
- ctxsrv
- Inso variables in startup shell, B-3
- shutting down, 5-5
- viewing active servers, G-15
D
- Danish
- alternate spelling, E-4
- index defaults, 2-71
- supplied stoplist, D-3
- data storage
- defined procedurally, 2-16
- direct, 2-3
- example, 6-27
- external, 2-11
- master/detail, 2-8
- URL, 2-12
- datastore types, 2-3
- DATE column, 1-22
- default index
- example, 1-27
- default parameters
- changing, 2-77
- CONTEXT index, 2-75
- CTXCAT index, 2-76
- CTXRULE index, 2-77
- viewing, 2-77
- DEFAULT thesaurus, 3-13, 3-29
- DEFAULT_CTXCAT_INDEX_SET system parameter, 2-76
- DEFAULT_CTXCAT_LEXER system parameter, 2-76
- DEFAULT_CTXCAT_STOPLIST system parameter, 2-76
- DEFAULT_CTXCAT_STORAGE system parameter, 2-76
- DEFAULT_CTXCAT_WORDLIST system parameter, 2-76
- DEFAULT_CTXRULE_LEXER system parameter, 2-77
- DEFAULT_CTXRULE_STOPLIST system parameter, 2-77
- DEFAULT_CTXRULE_WORDLIST system parameter, 2-77
- DEFAULT_DATASTORE system parameter, 2-75
- DEFAULT_DATASTORE system-defined indexing preference, 2-70
- DEFAULT_FILTER_BINARY system parameter, 2-75
- DEFAULT_FILTER_FILE system parameter, 2-75
- DEFAULT_FILTER_TEXT system parameter, 2-75
- DEFAULT_INDEX_MEMORY system parameter, 2-74
- DEFAULT_LEXER system parameter, 2-76
- DEFAULT_LEXER system-defined indexing preference, 2-71
- DEFAULT_RULE_STORAGE system parameter, 2-77
- DEFAULT_SECTION_HTML system parameter, 2-75
- DEFAULT_SECTION_TEXT system parameter, 2-76
- DEFAULT_STOPLIST system parameter, 2-76
- DEFAULT_STOPLIST system-defined preference, 2-73
- DEFAULT_STORAGE system parameter, 2-76
- DEFAULT_STORAGE system-defined preference, 2-73
- DEFAULT_WORDLIST system parameter, 2-76
- DEFAULT_WORDLIST system-defined preference, 2-73
- defaults for indexing
- viewing, G-11
- derivational stemming
- enabling for English, 2-56
- DETAIL_DATASTORE object, 2-8
- example, 2-8
- detail_key attribute, 2-8
- detail_lineno attribute, 2-8
- detail_table attribute, 2-8
- detail_text attribute, 2-8
- dictionary
- Korean, 2-51
- user, 2-43
- DIRECT_DATASTORE object, 2-3
- example, 2-3
- disambiguators
- in thesaural queries, 3-12
- in thesaurus import file, C-9
- DML
- affect on scoring, F-3
- DML errors
- viewing, G-5
- DML processing
- batch, 1-4
- DML queue
- viewing, G-13
- document
- filtering to HTML and plain text, 7-2
- document filtering
- Inso, B-2
- document formats
- supported, B-5
- unsupported, B-14
- document loading
- SQL*Loader, C-3
- document presentation
- procedures, 7-1
- document services
- logging requests, 8-6
- double-truncated queries, 3-52
- double-truncated searching
- improving performance, 2-57
- DROP INDEX, 1-36
- DROP_PHRASE procedure, 10-22
- DROP_PREFERENCE procedure, 6-36
- DROP_RELATION procedure, 10-24
- DROP_STOPLIST procedure, 6-38
- DROP_THESAURUS procedure, 10-27
- DROP_TRANSLATION procedure, 10-28
- Dutch
- composite word indexing, 2-43
- fuzzy matching, 2-56
- index defaults, 2-71
- stemming, 2-55
- supplied stoplist, D-4
E
- empty indexes
- creating, 1-27
- EMPTY_STOPLIST system-defined preference, 2-73
- END_LOG procedure, 8-3
- endjoins attribute, 2-41
- English
- fuzzy matching, 2-56
- index defaults, 2-71
- supplied stoplist, D-2
- english attribute (Korean lexer), 2-52
- environment variables
- setting for Inso filter, B-3
- equivalence operator, 3-15
- stopword transformations, H-6
- with NEAR, 3-32
- errors
- indexing, 1-29
- escaping special characters, 4-3
- EXP_TAB table type, A-12
- expansion operator
- soundex, 3-39
- stem, 3-40
- viewing, 9-6
- EXPLAIN procedure, 9-6
- example, 9-8
- result table, A-2
- explain table
- creating, 9-7
- retrieving data example, 9-8
- structure, A-2
- extending knowledge base, 11-6
- external filters
- specifying, 2-31
F
- failed index operation
- resuming, 1-6
- features
- new, xxv
- field section
- defining, 6-5
- limitations, 6-7
- querying, 3-54
- field sections
- adding dynamically, 1-8
- repeated, 3-57
- WITHIN example, 3-56
- file data storage
- example, 6-27
- FILE_DATASTORE object, 2-11
- example, 2-11
- FILE_DATASTORE system-defined preference, 2-70
- filter formats
- supported, B-5
- FILTER procedure, 7-2
- example, 7-4
- in-memory example, 7-3
- result table, A-8
- filter table
- structure, A-8
- filter types, 2-23
- filtering
- to plain text, 7-13
- to plain text and HTML, 7-2
- filters
- character-set, 2-24
- Inso, 2-26, B-2
- user, 2-31
- Finnish
- index defaults, 2-72
- supplied stoplist, D-5
- format column, 1-25
- formatted documents
- filtering, 2-26
- fragmentation of index, 1-27
- French
- fuzzy matching, 2-56
- supplied stoplist, D-6
- French stemming, 2-55
- ftp_proxy attribute, 2-14
- fuzzy matching
- automatic language detection, 2-56
- example for enabling, 2-59
- specifying a language, 2-57
- fuzzy operator, 3-16
- fuzzy_match attribute, 2-57
- fuzzy_numresults attribute, 2-57
- fuzzy_score attribute, 2-57
G
- German
- alternate spelling attribute, 2-45
- alternate spelling conventions, E-3
- composite word indexing, 2-43
- fuzzy matching, 2-56
- index defaults, 2-71
- stemming, 2-55
- supplied stoplist, D-7
- gist
- generating, 7-5
- GIST procedure
- example, 7-8
- result table, A-8
- updated syntax, 7-5
- Gist table
- structure, A-8
H
- hanja attribute, 2-52
- HASPATH operator, 3-18
- HFEEDBACK procedure, 9-9
- example, 9-10
- result table, A-5
- hierarchical query feedback information
- generating, 9-9
- hierarchical relationships
- in thesaurus import file, C-8
- HIGHLIGHT procedure, 7-10
- example, 7-12
- result table, A-10
- highlight table
- example, 7-12
- structure, A-10
- highlighting
- generating markup, 7-14
- generating offsets, 7-10
- with NEAR operator, 3-33
- hit counting, 9-5
- HOME environment variable
- setting for INSO, B-3
- homographs
- in broader term queries, 3-13
- in queries, 3-12
- in thesaurus import file, C-9
- HTML
- bypassing filtering, 2-27
- filtering to, 7-2
- generating highlight offsets for, 7-10
- highlight markup, 7-14
- highlighting example, 7-18
- indexing, 1-34, 2-30, 2-65, 6-30
- zone section example, 6-23
- HTML_SECTION_GROUP
- example, 2-66
- HTML_SECTION_GROUP object, 1-34, 2-65, 6-23, 6-30
- with NULL_FILTER, 2-30
- HTML_SECTION_GROUP system-defined preference, 2-72
- http_proxy attribute, 2-14
I
- i_index_clause attribute, 2-63
- i_table_clause attribute, 2-62
- IFILTER procedure, 7-13
- IGNORE
- format column value, 1-25
- import file
- examples of, C-11
- structure, C-6
- index
- creating, 1-21
- renaming, 1-3
- viewing registered, G-4
- index creation
- custom preference example, 1-27
- default example, 1-27
- index creation parameters
- example, 2-63
- index errors
- deleting, 1-30
- viewing, 1-29
- index fragmentation, 1-27
- index maintenance, 1-2
- index objects, 2-1
- viewing, G-5, G-9
- index optimization, 1-6
- index preference
- about, 2-2
- creating, 2-2, 6-27
- index requests
- logging, 8-6
- index tablespace parameters
- specifying, 2-62
- index tokens
- generating for a document, 7-26
- index_text attribute, 2-44
- index_themes attribute, 2-43
- indexing
- master/detail example, 2-10
- parallel, 1-23
- themes, 2-43
- indextype context, 1-21
- inflectional stemming
- enabling, 2-56
- INPATH operator, 3-20
- INSERT statement
- loading example, C-2
- Inso filter
- index preference object, 2-26
- setting up, B-2
- supported formats, B-5
- supported platforms, B-2
- unsupported formats, B-14
- INSO_FILTER object, 2-26
- character-set conversion, 2-28
- INSO_FILTER system-defined preference, 2-71
- inverse frequency scoring, F-2
- Italian
- fuzzy matching, 2-56
- stemming, 2-55
- supplied stoplist, D-8
J
- JA16EUC character set, 2-48
- JA16SJIS character set, 2-48
- Japanese
- fuzzy matching, 2-56
- index defaults, 2-72
- indexing, 2-48
- japanese attribute (Korean lexer), 2-52
- Japanese character sets supported, 2-48
- Japanese EUC character set, 2-48
- JAPANESE_LEXER, 2-48
- JAPANESE_VGRAM_LEXER object, 2-48
- JOB_QUEUE_PROCESSES initialization parameter, 1-23
K
- k_table_clause attribute, 2-62
- knowledge base
- supported character set, 11-6
- user-defined, 11-10
- knowledge base extension compiler, 11-6
- knowledge catalog
- category hierarchy, I-1
- KO16KSC5601 character set, 2-49, 2-51
- Korean
- fuzzy matching, 2-56
- index defaults, 2-72
- korean character sets supported, 2-49, 2-51
- Korean text
- indexing, 2-50
- KOREAN_LEXER object, 2-49
- KOREAN_MORP_LEXER, 2-50
- composite example, 2-53
- supplied dictionaries, 2-51
L
- language
- setting, 2-37
- language column, 1-25
- left-truncated searching
- improving performance, 2-57
- lexer types, 2-37
- loading text
- SQL INSERT example, C-2
- SQL*Loader example, C-3
- loading thesaurus, 11-2
- LOB columns
- loading, C-3
- LOG_DIRECTORY system parameter, 2-74, 8-4
- LOGFILENAME procedure, 8-4
- logging index requests, 8-6
- logical operators
- with NEAR, 3-32
- LONG columns
- indexing, 1-22
- long_word attribute, 2-52
M
- maintaining index, 1-2
- MARKUP procedure, 7-14
- example, 7-18
- HTML highlight example, 7-18
- result table, A-10
- markup table
- example, 7-18
- structure, A-10
- master/detail data storage, 2-8
- example, 2-8, 6-28
- master/detail tables
- indexing example, 2-10
- MAX_INDEX_MEMORY system parameter, 2-74
- max_span parameter in near operator, 3-31
- maxdocsize attribute, 2-14
- maxthreads attribute, 2-13
- maxurls attribute, 2-14
- memory
- for index synchronize, 1-7
- for indexing, 1-7, 1-26, 6-49
- META tag
- creating field sections for, 6-7
- creating zone section for, 6-23
- MINUS operator, 3-27
- stopword transformations, H-5
- mixed character-set columns
- indexing, 2-24
- mixed_case attribute, 2-42
- mixed-format columns
- filtering, 2-26
- indexing, 2-27
- supported formats for, B-5
- morpheme attribute, 2-52
- MULTI_LEXER object
- CREATE INDEX example, 1-28
- example, 2-46
- MULTI_LEXER type, 2-46
- MULTI_STOPLIST type, 6-33
- multi-language indexing, 6-19
- multi-language stoplist, 2-46, 2-68
- multi-language tables
- querying, 1-19, 2-47
N
- n_table_clause attribute, 2-63
- narrower term operators
- example, 3-28
- narrower term query feedback, 9-9
- NEAR operator, 3-31
- backward compatibility, 3-33
- highlighting, 3-33
- scoring, 3-32
- stopword transformations, H-6
- with other operators, 3-32
- with within, 3-55
- nested section searching, 3-56
- nested zone sections, 6-25
- nested_column attribute, 2-20
- NESTED_DATASTORE attribute, 2-21
- NESTED_DATASTORE object, 2-20
- nested_lineno attribute, 2-20
- nested_text attribute, 2-20
- nested_type attribute, 2-20
- new features, xxv
- newline attribute, 2-42
- NEWS_SECTION_GROUP object, 2-66, 6-31
- no_proxy attribute, 2-14
- nopopulate index parameter, 1-27
- Norwegian
- index defaults, 2-72
- NOT operator, 3-35
- stopword transformations, H-5
- NT function, 10-30
- NT operator, 3-28
- NTG function, 10-33
- NTG operator, 3-28
- NTI function, 10-35
- NTI operator, 3-28
- NTP function, 10-37
- NTP operator, 3-28
- NULL_FILTER object, 2-30
- NULL_FILTER system-defined preference, 2-71
- NULL_SECTION_GROUP object, 2-65, 6-30
- NULL_SECTION_GROUP system-defined preference, 2-72
- number attribute, 2-51
- NUMBER column, 1-22
- numgroup attribute, 2-39
- numjoin attribute, 2-39
O
- object values
- viewing, G-9
- objects
- viewing index, G-9
- offsets for highlighting, 7-10
- one_char_word attribute, 2-51
- OPERATION column of explain table
- values, A-3
- OPERATION column of hfeedback table
- values, A-6
- operator
- ABOUT, 3-6
- accumulate, 3-9
- broader term, 3-12
- equivalence, 3-15
- fuzzy, 3-16
- HASPATH, 3-18
- INPATH, 3-20
- MINUS, 3-27
- narrower term, 3-28
- NEAR, 3-31
- NOT, 3-35
- OR, 3-36
- preferred term, 3-37
- related term, 3-38
- soundex, 3-39
- SQE, 3-41
- stem, 3-40
- synonym, 3-42
- threshold, 3-44
- top term, 3-49
- translation term, 3-45
- translation term synonym, 3-47
- weight, 3-50
- WITHIN, 3-54
- operator expansion
- viewing, 9-6
- operator precedence, 3-3
- examples, 3-4
- viewing, 9-6
- operators, 3-1
- OPTIMIZE_INDEX procedure, 6-39
- optimizing index, 1-6
- OPTIONS column
- explain table, A-4
- hfeedback table, A-6
- OR operator, 3-36
- stopword transformations, H-3
- OUTPUT_STYLE procedure, 10-39
- output_type attribute, 2-17
- overlapping zone sections, 6-24
P
- p_table_clause, 2-63
- PARAGRAPH keyword, 3-57
- paragraph section
- defining, 6-11
- querying, 3-54
- parallel indexing, 1-23
- example, 1-29
- parameters
- setting, 5-3
- viewing system-defined, G-11
- parentheses
- altering precedence, 3-5, 4-2
- grouping character, 4-2
- partitioned index
- example, 1-29
- rebuild example, 1-10
- path attribute, 2-11
- PATH environment variable
- setting for Inso, B-3
- PATH_SECTION_GROUP
- querying with, 3-20
- PATH_SECTION_GROUP object, 2-66, 6-31
- PATH_SECTION_GROUP system-defined preference, 2-72
- pending DML
- viewing, G-13
- performance
- wildcard searches, 3-53
- PKENCODE function, 7-20
- plain text
- bypassing filtering, 2-27
- filtering to, 7-2, 7-13
- highlight markup, 7-14
- indexing, 2-28
- indexing with NULL_FILTER, 2-30
- offsets for highlighting, 7-10
- populate index parameter, 1-27
- Portuguese
- supplied stoplist, D-9
- precedence of operators, 3-3
- altering, 3-5, 4-2
- equivalence operator, 3-15
- example, 3-4
- viewing, 9-6
- preference classes
- viewing, G-4
- preference values
- viewing, G-14
- preferences
- about, 2-2
- creating, 6-27
- dropping, 6-36
- replacing, 1-4
- specifying for indexing, 1-23
- system-defined, 2-70
- viewing, G-13
- preferred term operator
- example, 3-37
- prefix_index attribute, 2-58
- prefix_length_max attribute, 2-59
- prefix_length_min attribute, 2-59
- printjoins attribute, 2-40
- privileges
- required for indexing, 1-21
- procedure attribute, 2-16
- prove_themes attribute, 2-44
- proximity operator, see NEAR operator
- PT function, 10-40
- PT operator, 3-37
- punctuations attribute, 2-40
Q
- query
- accumulate, 3-9
- AND, 3-11
- broader term, 3-12
- equivalence, 3-15
- example, 1-19
- hierarchical feedback, 9-9
- MINUS, 3-27
- narrower term, 3-28
- NOT, 3-35
- OR, 3-36
- preferred term, 3-37
- related term, 3-38
- stored, 3-41
- synonym, 3-42
- threshold, 3-44
- top term, 3-49
- translation term, 3-45
- translation term synonym, 3-47
- weighted, 3-50
R
- r_table_clause attribute, 2-62
- rebuilding index
- example, 1-10
- syntax, 1-4
- RECOVER procedure, 5-2
- related term operator, 3-38
- related term query feedback, 9-9
- relevance ranking
- word queries, F-2
- REMOVE_EVENT procedure, 8-5
- REMOVE_SECTION procedure, 6-43
- REMOVE_SQE procedure, 9-14
- REMOVE_STOPCLASS procedure, 6-45
- REMOVE_STOPTHEME procedure, 6-46
- REMOVE_STOPWORD procedure, 6-47
- renaming index, 1-3
- repeated field sections
- querying, 3-57
- replacing preferences, 1-4
- reserved words and characters, 4-4
- escaping, 4-3
- result table
- TOKENS, A-11
- result tables, A-1
- CTX_DOC, A-8
- CTX_QUERY, A-2
- CTX_THES, A-12
- resuming failed index, 1-6
- example, 1-10
- RFC 1738 URL specification, 2-12
- RT function, 10-42
- RT operator, 3-38
S
- Salton's formula for scoring, F-2
- scope notes
- finding, 10-44
- SCORE operator, 1-38
- scoring
- accumulate, 3-9
- effect of DML, F-3
- for NEAR operator, 3-32
- scoring algorithm
- word queries, F-2
- section group
- creating, 6-30
- viewing information about, G-15
- section group example, 2-66
- section group types, 2-65, 6-30
- section searching, 3-54
- nested, 3-56
- sections
- adding dynamically, 1-4
- constraints for dynamic addition, 1-9
- creating attribute, 6-3
- creating field, 6-5
- creating zone, 6-22
- nested, 6-25
- overlapping, 6-24
- removing, 6-43
- repeated field, 6-7
- repeated zone, 6-24
- viewing information on, G-14
- SENTENCE keyword, 3-57
- sentence section
- defining, 6-11
- querying, 3-54
- server
- shutting down, 5-5
- viewing active, G-15
- SET_ATTRIBUTE procedure, 6-48
- SET_KEY_TYPE procedure, 7-22
- SET_PARAMETER procedure, 2-74, 5-3
- ShiftJis, 2-48
- SHUTDOWN procedure, 5-5
- Simplified Chinese
- index defaults, 2-72
- single-byte languages
- indexing, 2-38
- skipjoins attribute, 2-41
- SN procedure, 10-44
- soundex operator, 3-39
- Spanish
- fuzzy matching, 2-56
- stemming, 2-55
- supplied stoplist, D-10
- special section
- defining, 6-11
- querying, 3-54
- SQE operator, 3-41
- SQL commands
- ALTER INDEX, 1-2
- CREATE INDEX, 1-21
- DROP INDEX, 1-36
- SQL operators
- CONTAINS, 1-18
- SCORE, 1-38
- SQL*Loader
- example, C-3
- example control file, C-4
- example data file, C-5
- sqlldr example, C-3
- START_LOG procedure, 8-6
- startjoins attribute, 2-41
- stem operator, 3-40
- stemmer attribute, 2-56
- stemming, 2-56
- automatic, 2-55
- example for enabling, 2-59
- stop section
- adding dynamically, 1-9
- dynamically adding example, 1-12
- stop sections
- adding, 6-14
- stop_dic attribute, 2-51
- stopclass
- defining, 6-13
- removing, 6-45
- stoplist
- creating, 6-33
- Danish, D-3
- dropping, 6-38
- Dutch, D-4
- English, D-2
- Finnish, D-5
- French, D-6
- German, D-7
- Italian, D-8
- modifying, 2-68
- multi-language, 2-46, 2-68
- Portuguese, D-9
- Spanish, D-10
- Swedish, D-11
- stoplists
- about, 2-68
- creating, 2-68
- viewing, G-16
- stoptheme
- defining, 6-16
- removing, 6-46
- stopword
- adding dynamically, 1-4, 1-7
- defining, 6-17
- removing, 6-47
- viewing all in stoplist, G-16
- stopword transformation, H-2
- viewing, 9-6
- stopwords
- adding dynamically, 2-69
- removing, 2-69
- storage defaults, 2-63
- storage index preference
- example, 6-28
- storage objects, 2-62
- STORE_SQE procedure
- example, 3-41
- syntax, 9-15
- stored queries, 3-41
- stored query expression
- creating, 9-15
- removing, 9-14
- viewing, G-24
- viewing definition, G-16
- sub-lexer values
- viewing, G-8
- sub-lexers
- viewing, G-7, G-17, G-21
- substring index
- example for creating, 2-59
- substring_index attribute, 2-57
- supplied stoplists, D-1
- Swedish
- alternate spelling, E-5
- index defaults, 2-72
- supplied stoplist, D-11
- SYN function, 10-45
- SYN operator, 3-42
- SYNC_INDEX procedure, 6-49
- synonym operator, 3-42
- system parameters, 2-74
- defaults for indexing, 2-75
- system recovery
- manual, 5-2
- system-defined preferences, 2-70
T
- table structure
- explain, A-2
- filter, A-8
- Gist, A-8
- hfeedback, A-5
- highlight, A-10
- markup, A-10
- theme, A-11
- tagged text
- searching, 3-54
- TEXT
- format column value, 1-25
- text column
- supported types, 1-22
- Text data dictionary
- cleaning up, 5-2
- text-only index
- enabling, 2-44
- example, 6-27
- theme base, I-1
- theme functionality
- supported languages, 11-10
- theme highlighting
- generating markup, 7-14
- generating offsets, 7-10
- HTML markup example, 7-19
- HTML offset example, 7-12
- theme index
- as default in English, 2-71
- creating, 2-43
- theme proving
- enabling, 2-44
- theme summary
- generating, 7-5
- generating top n, 7-8
- theme table
- structure, A-11
- theme_language attribute, 2-44
- themes
- generating for document, 7-23
- generating highlight markup, 7-14
- highlight offset example, 7-12
- indexing, 2-43
- obtaining top n, 7-25
- THEMES procedure
- result table, A-11
- syntax, 7-23
- THES_TT procedure, 10-48
- thesaurus
- compiling, 11-6
- creating, 10-20
- creating relationships, 10-16
- DEFAULT, 3-13
- dropping, 10-27
- import/export examples, 11-5
- importing/exporting, 11-2
- procedures for browsing, 10-1
- renaming and truncating, 10-5
- viewing information about, G-17
- thesaurus import file
- examples, C-11
- structure, C-6
- thesaurus phrases
- altering, 10-3
- dropping, 10-22
- thesaurus relations
- creating, 10-18
- dropping, 10-24
- thesaurus scope note
- finding, 10-44
- thesaurus top terms
- finding all, 10-48
- threshold operator, 3-44
- stopword transformations, H-7
- timeout attribute, 2-13
- to_upper attribute, 2-52
- token index optimization, 1-6
- TOKENS procedure
- result table, A-11
- syntax, 7-26
- top term operator, 3-49
- TR function, 10-49
- TR operator, 3-45
- transformation
- stopword, H-2
- translation term operator, 3-45
- translation term synonym operator, 3-47
- translations
- adding to thesaurus, 10-21
- dropping, 10-28
- updating, 10-55
- TRSYN function, 10-51
- TRSYN operator, 3-47
- TT function, 10-53
- TT operator, 3-49
U
- UNIX platforms
- setting variables for Inso, B-3
- UNSET_ATTRIBUTE procedure, 6-51
- UPDATE_TRANSLATION procedure, 10-55
- URL syntax, 2-12
- URL_DATASTORE object
- attributes for, 2-12
- example, 2-15
- URL_DATASTORE system-defined preference, 2-70
- urlsize attribute, 2-13
- USER_DATASTORE object, 2-16
- example, 2-17
- USER_DATSTORE
- filtering binary documents, 7-13
- user_dic attribute, 2-51
- USER_FILTER object, 2-31
- example, 2-31
- UTF-16 endian auto-detection, 2-24
- UTF8, 2-48
- UTF8 character set, 2-38, 2-48, 2-49, 2-51
- utilities
- ctxload, 11-2
V
- VARCHAR2 column
- indexing, 1-22
- verb_adjective attribute, 2-51
- version numbers
- viewing, G-26
- viewing
- operator expansion, 9-6
- operator precedence, 9-6
- views, G-1
- visible flag for field sections, 6-6
- visible flag in field sections, 3-56
W
- weight operator, 3-50
- stopword transformations, H-7
- whitespace attribute, 2-42
- wildcard queries
- improving performance, 2-58
- wildcard searches, 3-52
- improving performance, 3-53
- wildcard_maxterms attribute, 2-59
- WITHIN operator, 3-54
- attribute sections, 3-57
- limitations, 3-60
- nested, 3-56
- precedence, 3-4
- stopword transformations, H-7
X
- XML documents
- attribute sections, 6-3
- doctype sensitive sections, 6-24
- indexing, 1-34, 2-65, 6-31
- querying, 3-57
- XML sectioning, 2-67
- XML_SECTION_GROUP
- example, 2-66
- XML_SECTION_GROUP object, 1-34, 2-65, 6-30
Z
- ZHS16CGB231280 character set, 2-47
- ZHS16GBK character set, 2-48
- ZHT16BIG5 character set, 2-48
- ZHT32EUC character set, 2-48
- ZHT32TRIS character set, 2-48
- zone section
- adding dynamically, 1-7
- creating, 6-22
- dynamically adding example, 1-11
- querying, 3-54
- repeating, 6-24