Explain Connect By Prior ?in A Session Before Accessing Next Value ?

1.	Explain Connect By Prior ?in A Session Before Accessing Next Value ?
Answer» RETRIEVES rows in hierarchical order.e.g. SELECT empno, ENAME from EMP where. Retrieves rows in hierarchical order.e.g. select empno, ename from emp where.

Answer»

RETRIEVES rows in hierarchical order.e.g. SELECT empno, ENAME from EMP where.

Retrieves rows in hierarchical order.e.g. select empno, ename from emp where.

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