Tom Lane wrote:
>Janardhan <jana-reddy(at)mediaring(dot)com(dot)sg> writes:
>
>
>>Does it breaks anythings by overwriting the dead tuples ?.
>>
>>
>
>Yes. You cannot do that unless you've first removed index entries
>pointing at the dead tuples --- and jumped through the same locking
>hoops that lazy vacuum does while removing index entries.
>
> regards, tom lane
>
>
>
Does it breaks any other things if all the index entries pointing the
dead tuple are removed before reusing the dead tuple?.
Regards
jana