ALTER TABLE [dbo].[CoreCmsAdvertPosition] ADD [platform] INT DEFAULT 0 NOT NULL;
    
EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'广告平台', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'CoreCmsAdvertPosition', @level2type = N'COLUMN', @level2name = N'platform';


ALTER TABLE [dbo].[CoreCmsAdvertPosition] ADD [type] INT DEFAULT 0 NOT NULL;
    
EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'广告位类型', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'CoreCmsAdvertPosition', @level2type = N'COLUMN', @level2name = N'type';