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我正在使用SQL Developer对Oracle数据库运行此查询。它给我一个关于无效标识符“%s”的错误消息。我究竟做错了什么?错误报告:SQL错误:ORA-00904::无效标识符00904. 00000 - “%s:无效标识符”
WITH security_menu_Recursive(Parent,MenuId,obj,LEVEL)
AS
(
SELECT MZMNI,MZMTOE,MZOBNM,0 AS LEVEL FROM
PRODDTA.PBS.PRODCTL.F00821
WHERE MZMNI = 'G5509L2'
UNION ALL
SELECT MZMNI,MZMTOE,MZOBNM,Level + 1 AS LEVEL
FROM PRODDTA.PBS.PRODCTL.F00821
INNER JOIN security_menu_Recursive AS smr ON smr.mENUID =
MZMNI
)
SELECT parent,menuid,OBJ,LEVEL FROM security_menu_Recursive