IF NOT EXISTS (SELECT 1 FROM sys.objects WHERE object_id = OBJECT_ID('[dbo].[datalinker]') AND type = 'U')
CREATE TABLE [dbo].[datalinker]
(
    [useruid] int NOT NULL DEFAULT((0)),
    [objid] bigint NOT NULL DEFAULT((0)),
    CONSTRAINT [PK_datalinker] PRIMARY KEY ([objid] ASC)
    CONSTRAINT [PK_datalinker] PRIMARY KEY ([useruid] ASC)
)