I have been asked by the developers of our internal database program for a backup of our SQL database because they "lost" their copy of it. My bosses agreed to give them a copy of it but they worry what their true intentions are. I tried to get them to accept a small portion of it but they say they want the full copy to do stress testing, or so they claim. If we give them a shorter version, we worry that the service they provide will decline further in quality.
Any ideas as to how I can go about scrambling or mixing up the data? I realize this is a broad question since you don't know what my database looks like. There are too many tables to list and the relationships between tables are numerous. I would just like to hear people's thoughts on this, maybe there is an easy way I'm missing.
I can post some exmaple of the tables I would like to scramble if necessary.