I was completely sober, just a typo.
For this week's GPU-Z build I had to convert a database table with over a million rows, so I wrote a script to do it step by step with delays in between to not overload the server.
Ran the script with a few hundred rows, made some fixes. Now I would have to clear the target table before copying data in on a new second run .. well, let's add that to the script .. started the script for the second rum.. "hmm why isn't it doing anything?" .. waited a bit longer .. took a look at the code .. realized I had a typo .. old table with all data named "table" new table "table2" .. I forgot to type the "2" .. whoops .. old table gone with all its data ..