Clickable link to Stack Overflow question & thoughts:
http://stackoverflow.com/questions/3133639/how-do-you-manage...
plus the other similar thread on Stack Overflow:
http://stackoverflow.com/questions/988426/how-should-you-bui...
http://stackoverflow.com/questions/3133639/how-do-you-manage...
plus the other similar thread on Stack Overflow:
http://stackoverflow.com/questions/988426/how-should-you-bui...
http://stackoverflow.com/questions/6371/how-do-you-manage-da...
Bottom line: script all your changes to the DB schema, and check the scripts into version control. If you need mock data, write a script that loads it into the DB, and check that into version control.