ALTER TABLE [dbo].[CoreCmsProducts]
ADD [pointsDeduction] DECIMAL(10, 2)
        DEFAULT 0 NOT NULL;

EXECUTE sp_addextendedproperty @name = N'MS_Description',
                               @value = N'»ý·Ö¿ÉµÖ¿Û½ð¶î',
                               @level0type = N'SCHEMA',
                               @level0name = N'dbo',
                               @level1type = N'TABLE',
                               @level1name = N'CoreCmsProducts',
                               @level2type = N'COLUMN',
                               @level2name = N'pointsDeduction';