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[Developer] #570 show vector VPD effective SQL trace

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devmrko
2026-06-30 14:16:42 +09:00
parent cde5266a77
commit 188b398dcb
5 changed files with 148 additions and 3 deletions
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6
sql/adb/29_agent_ords_vector_search_ords.sql
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@@ -58,8 +58,10 @@ BEGIN
BEGIN
v_vpd_predicate := admin.cb_agent_doc_vpd_filter('ADMIN', 'CB_VECTOR_SEARCH_DOCUMENTS');
v_effective_sql := 'SELECT chunk_id, document_id, chunk_no, title, chunk_text, source_uri, tech_tag, score '
|| 'FROM (SELECT ... FROM admin.cb_vector_search_documents d '
|| 'WHERE d.embedding IS NOT NULL /* VPD: ' || v_vpd_predicate || ' */ '
|| 'FROM (SELECT d.chunk_id, d.document_id, d.chunk_no, d.title, d.chunk_text, '
|| 'd.source_uri, d.tech_tag, VECTOR_DISTANCE(d.embedding, TO_VECTOR(:embedding), COSINE) AS score '
|| 'FROM admin.cb_vector_search_documents d '
|| 'WHERE d.embedding IS NOT NULL AND (' || v_vpd_predicate || ') '
|| 'ORDER BY score) ranked_chunks '
|| 'WHERE ROWNUM <= LEAST(GREATEST(NVL(:row_limit, 10), 1), 100)';
EXCEPTION