Viewing File: /home/ubuntu/code_review/phabricator/resources/sql/autopatches/20180228.log.01.offset.sql

ALTER TABLE {$NAMESPACE}_harbormaster.harbormaster_buildlogchunk
  ADD headOffset BIGINT UNSIGNED NOT NULL;

ALTER TABLE {$NAMESPACE}_harbormaster.harbormaster_buildlogchunk
  ADD tailOffset BIGINT UNSIGNED NOT NULL;