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Message Posted: Mon, 04 Jun 2007 @ 10:44:43 GMT

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You were almost there ;)

     UPDATE TGT1
     FROM TEA_MAKING TGT1 ,
     (
     SELECT MAKER_NM, MADE_QT, INCLUDE_COFFEE_IN
     FROM TEA_MADE
     QUALIFY ROW_NUMBER() OVER (PARTITION BY TEA_MADE.MAKER_NM ORDER BY
     TEA_MADE.INCLUDE_COFFEE_IN, TEA_MADE.MADE_QT DESC) = 1
     ) SRC1 (MAKER_NM, MADE_QT, INCLUDE_COFFEE_IN)
     SET
     MADE_QT =+ SRC1.MADE_QT,
     INCLUDE_COFFEE_IN=SRC1.INCLUDE_COFFEE_IN
     WHERE
     TGT1.MAKER_NM=SRC1.MAKER_NM;

Joseph D'silva

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