ALTER TABLE [dbo].[CoreCmsUserShip]
    ADD [longitude] NVARCHAR (50) NULL,
        [latitude]  NVARCHAR (50) NULL,
        [street]    NVARCHAR (50) NULL;

GO
EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'纬度', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'CoreCmsUserShip', @level2type = N'COLUMN', @level2name = N'latitude';

GO
EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'经度', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'CoreCmsUserShip', @level2type = N'COLUMN', @level2name = N'longitude';

GO
EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'街道', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'CoreCmsUserShip', @level2type = N'COLUMN', @level2name = N'street';
