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select * from (
select level,connect_by_iscycle Cycles , connect_by_root bmb01 rootbmb01 , bmb_file.* from swprod.bmb_file connect by nocycle prior bmb03 = bmb01) where Cycles <> 0 |
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最新喜欢： chenwe...
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沙发#
发布于：2019-09-10 09:55
感谢楼主分享！！
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