liquibase/liquibase — pull request #307 by kellerj (2014-08-29 23:07:29+00:00)
Title: Add updateOnly flag to loadUpdateData

Adding updateOnly flag to loadUpdateData for cases where we want to *only* update existing records. This allows the use of the tag in a way that only columns we need will be updated and prevents failures if a record is unexpectly absent from the target database. (Due to insufficient fields in the input file.)