68 lines
1.8 KiB
Transact-SQL
68 lines
1.8 KiB
Transact-SQL
-- V018_ROLLBACK.sql
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-- Reversa de V018__create_product.sql — PRD-002.
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--
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-- Idempotente: cada paso usa IF EXISTS guards.
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-- ADVERTENCIA: Ejecutar antes de V017_ROLLBACK (FK desde Product hacia ProductType).
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SET QUOTED_IDENTIFIER ON;
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SET ANSI_NULLS ON;
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SET NOCOUNT ON;
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GO
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-- 1. SYSTEM_VERSIONING OFF
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IF EXISTS (SELECT 1 FROM sys.tables WHERE object_id = OBJECT_ID('dbo.Product') AND temporal_type = 2)
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BEGIN
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ALTER TABLE dbo.Product SET (SYSTEM_VERSIONING = OFF);
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PRINT 'Product: SYSTEM_VERSIONING = OFF.';
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END
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GO
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-- 2. DROP PERIOD
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IF EXISTS (SELECT 1 FROM sys.periods WHERE object_id = OBJECT_ID('dbo.Product'))
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BEGIN
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ALTER TABLE dbo.Product DROP PERIOD FOR SYSTEM_TIME;
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PRINT 'Product: PERIOD FOR SYSTEM_TIME dropped.';
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END
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GO
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-- 3. Drop HIDDEN columns + default constraints
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IF COL_LENGTH('dbo.Product', 'ValidFrom') IS NOT NULL
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BEGIN
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ALTER TABLE dbo.Product DROP CONSTRAINT IF EXISTS DF_Product_ValidFrom;
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ALTER TABLE dbo.Product DROP CONSTRAINT IF EXISTS DF_Product_ValidTo;
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ALTER TABLE dbo.Product DROP COLUMN ValidFrom, ValidTo;
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PRINT 'Product: ValidFrom/ValidTo columns dropped.';
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END
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GO
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-- 4. Drop history
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IF OBJECT_ID(N'dbo.Product_History', N'U') IS NOT NULL
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BEGIN
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DROP TABLE dbo.Product_History;
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PRINT 'Table dbo.Product_History dropped.';
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END
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GO
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-- 5. Drop main
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IF OBJECT_ID(N'dbo.Product', N'U') IS NOT NULL
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BEGIN
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DROP TABLE dbo.Product;
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PRINT 'Table dbo.Product dropped.';
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END
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GO
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-- 6. Remove RolPermiso / Permiso
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DELETE rp FROM dbo.RolPermiso rp
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JOIN dbo.Permiso p ON p.Id = rp.PermisoId
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WHERE p.Codigo = 'catalogo:productos:gestionar';
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PRINT 'RolPermiso rows for catalogo:productos:gestionar deleted.';
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GO
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DELETE FROM dbo.Permiso WHERE Codigo = 'catalogo:productos:gestionar';
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PRINT 'Permiso catalogo:productos:gestionar deleted.';
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GO
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PRINT '';
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PRINT 'V018 rolled back successfully.';
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GO
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