Oracle PRVT_ORACHAIN
Version 26ai

General Information
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Oracle Database 26ai will be available on generic Linux platforms in January and soon on AIX and Windows
Purpose Support for Artificial Intelligence (AI) Vector Searches
AUTHID DEFINER
Dependencies
ALL_INDEXES DR$ABBREV_TOKENS DRVUTL
CTX_DDL DR$VOCAB_TOKENS DR_DEF
CTX_DOC DRIG JSON_ARRAY_T
DBMS_LOB DRIUTL LANG_ID_SEQ
DBMS_STANDARD DRUE VOCAB_ID_SEQ
DBMS_VECTOR_CHAIN    
Documented No
First Available 23ai
Pragmas SUPPLEMENTAL_LOG_DATA(default, NONE)
Security Model Owned by CTXSYS with no privileges granted.

Access to some subpograms prevented by an Accessible By clause.
Source {ORACLE_HOME}/rdbms/admin/prvtorachain.pkh
{ORACLE_HOME}/rdbms/admin/prvtorachain.plb
Subprograms
 
ADD_ABBREV_TOKEN (new 23ai)
Undocumented prvt_orachain.add_abbrev_token(
abbrev_id    IN NUMBER,
abbrev_token IN VARCHAR2);
TBD
 
ADD_VOCAB_TOKEN (new 23ai)
Undocumented prvt_orachain.add_vocab_token(
vocab_id    IN NUMBER,
vocab_token IN VARCHAR2);
TBD
 
GENERATE_LANG_ID (new 23ai)
Undocumented prvt_orachain.generate_lang_id RETURN NUMBER
ACCESSIBLE BY (PACKAGE CTXSYS.DBMS_VECTOR_CHAIN);
TBD
 
GENERATE_VOCAB_ID (new 23ai)
Undocumented prvt_orachain.generate_vocab_id RETURN NUMBER
ACCESSIBLE BY (PACKAGE CTXSYS.DBMS_VECTOR_CHAIN);
TBD
 
SEARCH (new 23ai)
Undocumented prvt_orachain.search(params IN JSON DEFAULT NULL) RETURN JSON;
TBD
 
TO_SUMMARY (new 23ai)
Undocumented prvt_orachain.to_summary(
data   IN CLOB,
params IN JSON DEFAULT NULL)
RETURN CLOB;
TBD
 
TO_TEXT (new 23ai)
Undocumented

Overload 1
prvt_orachain.to_text(
data   IN CLOB,
params IN JSON DEFAULT NULL)
RETURN CLOB;
TBD
Overload 2 prvt_orachain.to_text(
data   IN BLOB,
params IN JSON DEFAULT NULL)
RETURN CLOB;
TBD

Related Topics
Built-in Functions
Built-in Packages
Database Security
What's New In 21c
What's New In 26ai

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