03376b9567
- Add schema_audit.md documenting current schema issues - Add target_schema.md with complete target schema design - Add old_to_new_mapping.md with table mapping - Add migration_plan.md with phased migration strategy - Add Phase 1 migrations (core infrastructure): - user_sessions table - users missing columns - departments updates - designations updates - employees updates - Add Phase 2 migrations (profile domain - CRITICAL): - create user_role_profiles root table - backfill user_role_profiles from existing profiles - add user_role_profile_id to extension tables - remove forbidden external portfolio links - Add user_role_profile Rust model - Update photographer model to use user_role_profile_id
11 lines
562 B
SQL
11 lines
562 B
SQL
-- Rollback: Remove added columns from departments
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ALTER TABLE departments DROP COLUMN IF EXISTS code;
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ALTER TABLE departments DROP COLUMN IF EXISTS description;
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ALTER TABLE departments DROP COLUMN IF EXISTS department_head;
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ALTER TABLE departments DROP COLUMN IF EXISTS department_email;
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ALTER TABLE departments DROP COLUMN IF EXISTS visibility;
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ALTER TABLE departments DROP COLUMN IF EXISTS transfers_enabled;
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ALTER TABLE departments DROP COLUMN IF EXISTS updated_at;
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DROP INDEX IF EXISTS idx_departments_code;
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DROP INDEX IF EXISTS idx_departments_is_active;
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