102 test db patching for compara

Created by: ameya1981

Requirements

• Filling out the template is required. Any pull request that does not include enough information to be reviewed in a timely manner may be closed at the maintainers' discretion;
• Review the contributing guidelines for this repository; remember in particular:
  • do not modify code without testing for regression
  • provide simple unit tests to test the changes
  • the PR must not fail unit testing

Description

Test db patching for release 102. compara db.

Use case

test dbs in sync

Benefits

test dbs in sync

Possible Drawbacks

NA

Testing

NA

If so, do the tests pass/fail?

NA