On Saturday, May 2, 2015, Mitu Verma <mitu.ve...@ericsson.com> wrote:

>
> still this delete operation is not working and not a single row has been
> deleted from the table.
>
>
Because of MVCC other sessions are not able to see partial deletions...and
as you aluded to knowing the data itself is not actually removed by a
deletion though a vacuum will eventually allow the same space to be reused
thus deferring the increase in size from future insertions.

David J.

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