Oracle 多行数据合并成一行数据

方法一sql SQL> WITH SHOPPING AS 2 ( 3 SELECT '1' U_ID, '苹果' GOODS, '2' QTY FROM DUAL UNION ALL 4 SELECT '2' U_ID, '梨子' GOODS, '5' QTY FROM DUAL UNION ALL 5 SELECT '1' U_ID, '西瓜' G

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