All those back-ups seemed a waste of pay.
Now my database has gone away.
Oh, I believe in yesterday.

There's not half the files there used to be,
There's a black cloud hanging over me
The system crashed so suddenly.

I clicked something wrong
What it was I could not say.
Now my data's gone
And I long for yesterday-ay-ay-ay.

The need for back-ups seemed so far away
I thought my data was all here to stay,
Now I believe in yesterday.

Anon - source unknown