54 lines
2.2 KiB
SQL
54 lines
2.2 KiB
SQL
-- ============================================================
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-- 15_dds_cleanup.sql
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-- Idempotent teardown for the DDS variant (13_dds_variant.sql).
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-- Safe to run before 13_dds_variant.sql to wipe partial state.
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-- Errors are ignored (objects may not exist on first run).
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-- Run as ADMIN.
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-- ============================================================
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WHENEVER SQLERROR CONTINUE NONE;
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SET ECHO OFF
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SET FEEDBACK OFF
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PROMPT === Dropping DDS data grants (if present) ===
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BEGIN EXECUTE IMMEDIATE 'DROP DATA GRANT admin.dds_my_only_grant_mysql'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA GRANT admin.dds_pg_only_grant_pg'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA GRANT admin.dds_both_grant_pg'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA GRANT admin.dds_both_grant_mysql'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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PROMPT === Dropping DDS end users (no CASCADE — END USERs own no objects) ===
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BEGIN EXECUTE IMMEDIATE 'DROP END USER "ddsuser_my"'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP END USER "ddsuser_pg"'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP END USER "ddsuser_both"'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP END USER "ddsuser_none"'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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PROMPT === Dropping DDS data roles (if present) ===
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BEGIN EXECUTE IMMEDIATE 'DROP DATA ROLE my_only_role'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA ROLE pg_only_role'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA ROLE both_sources_role'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP DATA ROLE connect_only_role'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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PROMPT === Dropping DDS regular role (session-carrier) ===
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BEGIN EXECUTE IMMEDIATE 'DROP ROLE dds_db_role'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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PROMPT === Dropping DDS-only views ===
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BEGIN EXECUTE IMMEDIATE 'DROP VIEW v_dds_customers_pg'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP VIEW v_dds_customers_my'; EXCEPTION WHEN OTHERS THEN NULL; END;
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/
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PROMPT === DDS cleanup complete ===
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EXIT;
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