Summary
Uses pt-online-schema-change in order to add or drop columns.
pt-online-schema-change
Current Version
1.0.0
Author
Andreas Dangel (adangel [at] users.sf.net)
Issue Tracking
https://github.com/adangel/liquibase-percona/issues
Source Repository
https://github.com/adangel/liquibase-percona.git
Supported Database
MySQL
More Information, see Readme on github: https://github.com/adangel/liquibase-percona/blob/master/README.md
October 19, 2014