RE: List schema tables in parent/child tree

How do you define a parent table and a child table? One could assume that this is defined by Referential Integrity constraints (in this case you should look at dba_constraints and work out the logic and read up on connect by to work out the sql). But in the absence of an example of data and desired output or a good requirements definition, we are left to guess and speculate.

And it is not good to guess and speculate...

Regards,
Daniel Fink

• Original Message ------- On 6/15/2010 3:26 PM Mohammad Seliem wrote: Could you please help me by providing a SQL that list schema tables in parent/child tree.

Example:

TableName Level

TAB1                      1

TAB2                      2

TAB3                      2

TAB4                      3

 

Thanks,

Mohamed Seliem  

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http://www.freelists.org/webpage/oracle-l Received on Tue Jun 15 2010 - 10:54:53 CDT