We have several large data stores where we warehouse data for metric reporting. One is SQL 2000 and the other is 2005. We use Crystal Reports 11 as our reporting tool.

Over the past several weeks we've had a couple very visible reports "crash" due to changes in the Db or changes within the reports. 

To minimalize these errors I am looking into putting the scripts for our databases and Crystal reports into some sort of version control. Can someone point me the right direction on how I can get these assets under some sort of version control? We do have subversion in our company, would this work?