45 lines
1.2 KiB
MySQL
45 lines
1.2 KiB
MySQL
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-- V004__alter_usuario_rol_fk.sql
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-- Replaces the hardcoded CHECK constraint on Usuario.Rol with a FOREIGN KEY
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-- against dbo.Rol(Codigo). Must run AFTER V003 (which creates dbo.Rol and seeds the
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-- codes already in use, including 'admin').
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-- Run on: SIGCM2 (prod) and SIGCM2_Test (integration tests)
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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) Drop the old hardcoded whitelist CHECK constraint (if still present).
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IF EXISTS (
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SELECT 1 FROM sys.check_constraints
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WHERE name = 'CK_Usuario_Rol'
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AND parent_object_id = OBJECT_ID(N'dbo.Usuario')
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)
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BEGIN
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ALTER TABLE dbo.Usuario DROP CONSTRAINT CK_Usuario_Rol;
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PRINT 'Dropped CK_Usuario_Rol (hardcoded whitelist).';
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END
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ELSE
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BEGIN
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PRINT 'CK_Usuario_Rol not present — skipping drop.';
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END
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GO
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-- 2) Add the FK Usuario.Rol -> Rol.Codigo (only if not already present).
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IF NOT EXISTS (
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SELECT 1 FROM sys.foreign_keys
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WHERE name = 'FK_Usuario_Rol'
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AND parent_object_id = OBJECT_ID(N'dbo.Usuario')
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)
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BEGIN
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ALTER TABLE dbo.Usuario
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ADD CONSTRAINT FK_Usuario_Rol
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FOREIGN KEY (Rol) REFERENCES dbo.Rol(Codigo);
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PRINT 'Added FK_Usuario_Rol -> dbo.Rol(Codigo).';
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END
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ELSE
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BEGIN
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PRINT 'FK_Usuario_Rol already present — skipping.';
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END
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GO
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