Unarchive records

I'm not fell[img][code="sql"][code="sql"][/code][/code][/img]ing very fell.I'm trying to unarchive records from database PrismDataArchive to PrimData from table tblCallArchiveArchive to PrismData tblCall.[code="sql"]SELECT * FROM PrismDataArchive.dbo.tblcallArchive AS arcLEFT JOIN PrismData.dbo.tblcall AS Pri ON arc.Call.ID = Pri.Call_IDWHERE pri.Call_ID IS NULL[/code]This is so simple.What am I doing wrong.I have been felling bad lately.[code="sql"]sg 207, Level 16, State 1, Line 35Invalid column name 'Call'[/code]