Hi Nisha.
I noticed multiple places where these patches want to discover the
root partition table OID, but they are not interested in the ancestor
tree.
I've created another thread/patch [1] to introduce a
`get_partition_root` C function. I think this could simplify some of
your code by removing the requirement to declare and free the unwanted
ancestor lists.
Please take a look and give your +1 there if you think it would be useful.
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[1] https://www.postgresql.org/message-id/CAHut%2BPtc73UpWSn4teMyMxQoHwGJjRwhWiu%3DhGJqAj5k2AOXEw%40mail.gmail.com
Kind Regards,
Peter Smith.
Fujitsu Australia
