Patent ID: 8892519

Claim:
A system, comprising: a computer data access component, comprising tangible non-transitory computer readable medium comprising instructions stored on a computer, the computer data access component configured to: store data in a version control system repository, a database, a file system or combination thereof, and provide exposed import and export operations of the version control system repository, database, file system or combination thereof to external computer programs; and a command interpreter, comprising tangible non-tranistory computer-readable medium comprising instructions stored on a computer, the command interpreter configured to execute a script using at least the exposed import and export operations, wherein the script is configured to purge content in the version control system repository, the database, or both, that was created, modified, or both prior to a date specified in the script, while retaining content in the version control system respository, the database, or both, that was generated, modified, or both after the date specified in the script.