ithub.com/github/gh-ost) or [`pt-online -schema -change `](https://www.percona.com/doc/percona -toolkit/LATEST/pt-online -schema-change.html) should be used instead. * Using a column of type `FLOAT` or GitHub’s gh-ost tool. • pt-osc: uses 3rd party Percona’s pt-online-schema-change as part of Percona Toolkit CREATE and DROP are managed in the same way, by Vitess, whether strategy is online, gh-ost or pt-osc based on replication lag. Using pt-online-schema-change pt-online-schema-change is part of Percona Toolkit, a set of Perl scripts. To be able to use pt-online-schema-change, you must have the following setup

GitHub’s gh-ost tool. • pt-osc: uses 3rd party Percona’s pt-online-schema-change as part of Percona Toolkit CREATE and DROP are managed in the same way, by Vitess, whether strategy is online, gh-ost or pt-osc based on replication lag. Using pt-online-schema-change pt-online-schema-change is part of Percona Toolkit, a set of Perl scripts. To be able to use pt-online-schema-change, you must have the following setup

GitHub’s gh-ost tool. • pt-osc: uses 3rd party Percona’s pt-online-schema-change as part of Percona Toolkit CREATE and DROP are managed in the same way, by Vitess, whether strategy is online, gh-ost or pt-osc replication lag. 409 Using pt-online-schema-change pt-online-schema-change is part of Percona Toolkit, a set of Perl scripts. To be able to use pt-online-schema-change, you must have the following setup

replication lag. 319 Using pt-online-schema-change pt-online-schema-change is part of Percona Toolkit, a set of Perl scripts. To be able to use pt-online-schema-change, you must have the following setup

based on replication lag. Using pt-online-schema-change pt-online-schema-change is part of Percona Toolkit, a set of Perl scripts. To be able to use pt-online-schema-change, you must have the following setup