openmrs/openmrs-core — pull request #488 by vinkesh (2013-12-20 05:40:21+00:00)
Title: TRUNK-4167 | Adding dose_units in drug_order and using doseUnits instead of units property.

This pull requests just adds a new column "dose_units" in drug_order with FK constraint on concept#concept_id. Old "units" column still exists. This is so that a new changeset can be added later on ( another pull request) to migrate old data.