Oracle | DBMS_VECTOR

Oracle DBMS_VECTOR_INTERNAL Version 26ai

General Information

Library Note

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Purpose Internal utilities supporting In Database Artificial Intelligence (AI) searches.

AUTHID DEFINER

Dependencies

COL$	DBMS_VECTOR_CALIBRATION_LIB	USER$
DBMS_ASSERT	DV_HITCOUNTS$	VECTOR$INDEX
DBMS_SQLDIAG	ICOL$	VECTOR_INDEX_ACCURACY_TASK$
DBMS_STANDARD	IVF_ACCURACY_MAP	VECTOR_INDEX_TASK_ID
DBMS_STATS	OBJ$	X$KSPPCV
DBMS_SYSTEM	PLITBLM	X$KSPPI
DBMS_VECTOR

Documented No

First Available 23ai

Security Model Owned by SYS with no privileges granted.

Source {ORACLE_HOME}/rdbms/admin/prvsvectori.plb
{ORACLE_HOME}/rdbms/admin/prvtvectori.plb

Subprograms

BOOTSTRAP_IVF_STATS	GET_HITCOUNT	INSERT_HITCOUNT
DELETE_VECTOR_INDEX_STATS	INDEX_ACCURACY_QUERY	UPDATE_HITCOUNT
GATHER_VECTOR_INDEX_STATS	INDEX_ACCURACY_REPORT

BOOTSTRAP_IVF_STATS (new 23ai)

Undocumented dbms_vector_internal.bootstrap_ivf_stats(index_obj IN NUMBER);

TBD

DELETE_VECTOR_INDEX_STATS (new 23ai)

Undocumented dbms_vector_internal.delete_vector_index_stats( index_obj IN NUMBER, invalidate_cache IN BOOLEAN, enable_trace IN BOOLEAN);

TBD

GATHER_VECTOR_INDEX_STATS(new 23ai)

Undocumented dbms_vector_internal.gather_vector_index_stats( index_obj IN NUMBER, sample_pct IN NUMBER, degree IN NUMBER, invalidate_cache IN BOOLEAN, options IN JSON, enable_trace IN BOOLEAN);

TBD

GET_HITCOUNT (new 23ai)

Undocumented dbms_vector_internal.get_hitcount( p_user_id IN NUMBER, p_method_name IN VARCHAR2, p_provider_name IN VARCHAR2, p_credential_id IN NUMBER) RETURN NUMBER;

TBD

INDEX_ACCURACY_QUERY (new 23ai)

Undocumented dbms_vector_internal.index_accuracy_query( owner_name IN VARCHAR2, ind_name IN VARCHAR2, qv IN VECTOR, top_k IN NUMBER, target_accuracy IN NUMBER, nprobe IN NUMBER, efsearch IN NUMBER) RETURN VARCHAR2;

TBD

INDEX_ACCURACY_REPORT (new 23ai)

Undocumented dbms_vector_internal.index_accuracy_report( owner_name IN VARCHAR2, table_name IN VARCHAR2, index_name IN VARCHAR2, start_time IN TIMESTAMP WITH TIME ZONE, end_time IN TIMESTAMP WITH TIME ZONE, task_ts IN TIMESTAMP WITH TIME ZONE) RETURN NUMBER;

TBD

INSERT_HITCOUNT (new 23ai)

Undocumented dbms_vector_internal.isert_hitcount( p_user_id IN NUMBER, p_method_name IN VARCHAR2, p_provider_name IN VARCHAR2, p_credential_id IN NUMBER, p_total_count IN NUMBER);

TBD

UPDATE_HITCOUNT (new 23ai)

Undocumented dbms_vector_internal.update_hitcount( p_user_id IN NUMBER, p_method_name IN VARCHAR2, p_provider_name IN VARCHAR2, p_credential_id IN NUMBER, p_total_count IN NUMBER);

TBD