Yesterday,
All those backups seemed a waste of pay
Now my database has gone away
Oh I believe in yesterday
Suddenly,
There's not half the files there used to be
And there's a milestone hanging over me
The system crashed, so suddenly.
I pushed something wrong
What it was, I could not say.
Now all mya data's gone,
And I long for yesterday-ay-ay-ay
Yesterday,
The need for back-ups seemed so far away.
I knew my data was all here to stay
Now I believe in yesterday.
from http://www.inflection-point.com/jokes.php