• quote:


    ...Could you give an example with this column structure. I just want to make sure I understand...


    Sorry took so long to get back; went home for the day! 🙂

    Here you go:

    
    
    CREATE TABLE new_property
    (
    UserID INT NOT NULL,
    MLSNum INT NOT NULL,
    DateInserted DATETIME NOT NULL,
    CONSTRAINT PK_new_property PRIMARY KEY ( UserID , MLSNum )
    )
    GO
    
    
    INSERT INTO new_property(UserID, MLSNum, DateEntered)
    SELECT sp.UserID, sp.MLSNum, sp.DateEntered
    FROM saved_property sp
    INNER JOIN (SELECT sp1.UserID, sp1.MLSNum, MIN(sp1.SavedID) AS SavedID
    FROM saved_property sp1
    GROUP BY sp1.UserID, sp1.MLSNum
    ) AS derived_property dp ON sp.SavedID = dp.SavedID

    Hope this helps,

    Jay