追求的不仅仅是技术,还有梦想。
---查看引用的外键 Select B.Table_Name, B.Column_Name From Dba_Constraints a, Dba_Cons_Columns b Where A.Constraint_Name = B.Constraint_Name And A.R_Constraint_Name = :constraint_name; -- 查看锁住的表并杀死session Select S.Sid, S.Serial#, S.Machine, O.Object_Name, L
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