102 lines
2.7 KiB
SQL
102 lines
2.7 KiB
SQL
-- ============================================================
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-- 53_drop_legacy_poc_objects.sql
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-- Completes the physical-object portion of the KB VPD POC cleanup
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-- after 52 has removed legacy permissions, roles, tokens and users.
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-- ============================================================
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WHENEVER SQLERROR EXIT SQL.SQLCODE
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SET ECHO OFF
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SET FEEDBACK ON
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SET DEFINE OFF
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SET SERVEROUTPUT ON
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PROMPT === Removing legacy document VPD/redaction and source objects ===
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BEGIN
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DBMS_REDACT.DROP_POLICY(
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object_schema => 'ADMIN',
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object_name => 'CB_V_SEARCH_DOCUMENTS',
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policy_name => 'CB_CONTENTS_REDACT'
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);
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EXCEPTION
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WHEN OTHERS THEN
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DBMS_OUTPUT.PUT_LINE('redaction policy not removed: ' || SQLERRM);
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END;
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/
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DECLARE
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v_count NUMBER;
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BEGIN
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SELECT COUNT(*)
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INTO v_count
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FROM all_policies
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WHERE object_owner = 'ADMIN'
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AND object_name = 'CB_V_SEARCH_DOCUMENTS'
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AND policy_name = 'CB_AGENT_DOC_POLICY';
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IF v_count > 0 THEN
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DBMS_RLS.DROP_POLICY(
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object_schema => 'ADMIN',
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object_name => 'CB_V_SEARCH_DOCUMENTS',
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policy_name => 'CB_AGENT_DOC_POLICY'
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);
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END IF;
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END;
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/
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BEGIN
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EXECUTE IMMEDIATE 'DROP VIEW cb_v_search_documents';
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EXCEPTION
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WHEN OTHERS THEN
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IF SQLCODE != -942 THEN
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RAISE;
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END IF;
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END;
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/
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BEGIN
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EXECUTE IMMEDIATE 'DROP TABLE cb_search_documents PURGE';
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EXCEPTION
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WHEN OTHERS THEN
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IF SQLCODE != -942 THEN
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RAISE;
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END IF;
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END;
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/
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PROMPT === Dropping unrelated POC_2 backup, RAG, and security-example tables ===
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DECLARE
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PROCEDURE drop_table_if_exists(p_table_name IN VARCHAR2) IS
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BEGIN
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EXECUTE IMMEDIATE
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'DROP TABLE POC_2.' || DBMS_ASSERT.SIMPLE_SQL_NAME(p_table_name)
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|| ' CASCADE CONSTRAINTS PURGE';
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DBMS_OUTPUT.PUT_LINE('dropped POC_2.' || p_table_name);
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EXCEPTION
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WHEN OTHERS THEN
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IF SQLCODE = -942 THEN
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NULL;
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ELSE
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RAISE;
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END IF;
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END;
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BEGIN
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drop_table_if_exists('BKP_CLM_20260701144052');
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drop_table_if_exists('BKP_CONT_20260701144052');
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drop_table_if_exists('BKP_COV_20260701144052');
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drop_table_if_exists('BKP_CUST_20260701144052');
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drop_table_if_exists('BKP_EXT_20260701144052');
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drop_table_if_exists('BKP_PROD_20260701144052');
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drop_table_if_exists('KB_CUST_BAK_202607011343');
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drop_table_if_exists('KB_CUST_BAK_20260701134439');
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drop_table_if_exists('KB_AIDP_RAG_CORPUS_CONFIG');
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drop_table_if_exists('KB_AIDP_RAG_QUERY_CACHE');
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drop_table_if_exists('KB_COMPETITOR_TERMS_CHUNKS');
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drop_table_if_exists('KB_COMPETITOR_TERMS_DOCUMENTS');
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drop_table_if_exists('KB_OWN_TERMS_CHUNKS');
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drop_table_if_exists('KB_OWN_TERMS_DOCUMENTS');
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drop_table_if_exists('KB_SECURITY_AUDIT_LOG');
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drop_table_if_exists('KB_SECURITY_POLICY_CATALOG');
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END;
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/
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PROMPT === Legacy physical objects removed ===
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