Konrad Garus <konrad(dot)garus(at)gmail(dot)com> writes:
> 2010/1/8 Alban Hertroys <dalroi(at)solfertje(dot)student(dot)utwente(dot)nl>:
>> I get the impression the data you lost and the data around it hasn't been written to in a long time; it wouldn't surprise me if your problem would have been caused by a bad sector on a disk, but that depends on how reliable your storage is set up to be.
> You are correct about the first point. It's a write-only table with
> thousands of inserts daily, and the lost rows were written 7 months
> ago.
Do you know that the rows disappeared recently?
regards, tom lane