IF NOT EXISTS (SELECT * FROM SYS.COLUMNS WHERE NAME = 'FLAG_REPOSICAO_PBM' AND OBJECT_ID = OBJECT_ID('EST_PED_CP_PENDENCIA_IMPLANTACAO'))
begin
ALTER TABLE dbo.EST_PED_CP_PENDENCIA_IMPLANTACAO ADD
	FLAG_REPOSICAO_PBM int NOT NULL CONSTRAINT DF_EST_PED_CP_PENDENCIA_IMPLANTACAO_FLAG_REPOSICAO_PBM DEFAULT 0
end