Hi, I am just trying to do a simple select, with some subselect and join, but I am getting this silly error message:"Msg 457, Level 16, State 1, Line 1Implicit conversion of varchar value to char cannot be performed because the collation of the value is unresolved due to a collation conflict."If someone could help me out with this I would greatly appreciate it.Let me know if you need anymore info.Thanks soo much in advance!! Select DISTINCT Shipment_Number as fcOrderID , (SELECT source_order_no FROM Server1.db1.dbo.pick_list_hdr WHERE pick_list_no = '123456789') as p21OrderNo , Carrier_Name as Carrier , Ship_Date as dateShipped , CASE --Tracking Number When Tracking_Number IS NOT NULL Then Tracking_Number When Tracking_Number IS NULL Then (SELECT d.pro_nbr FROM db2..delivery_arc d JOIN db2..deliveryorders_arc do ON d.delivery_nbr = do.delivery_nbr WHERE do.order_id = '123456789') END AS PROTrackingNo FROM Server1.db3.dbo.BES_PackageTrackingDetails WHERE shipment_number = '123456789'