> What is the reason the new patch does not mention of violating rows
> when a new partition overlaps with default?
> Is it because more than one row could be violating the condition?
This is because, for reporting the violating error, I had to function
ExecBuildSlotValueDescription() public. Per Amit's comment I have
removed this change and let the overlapping error without row contains.
I think this is analogus to other functions that are throwing violation
but are not local to execMain.c.