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ORA-32042: recursive WITH clause must reference itself directly in one of the UNION ALL branches

ORA-32042: recursive WITH clause must reference itself directly in one of the UNION ALL branches
Cause: A WITH clause query referred to itself (recursive) indirectly, such as through a subquery or view.
Action: Rewrite the recursive WITH clause query to refer to itself directly in the FROM clause of one of the UNION ALL branches.

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小智
ORA-32042:recursive WITH子句必须直接在UNION ALL分支中引用自身,
.原因: WITH子句查询本身(递归)间接引用,例如通过子查询或视图。,
.操作:重写递归WITH子句查询以直接在UNION ALL分支的FROM子句中引用自身。,
.
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