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Rolls back database changes. See rollback page for more information.
<target name="rollback-database" depends="prepare">
<fail unless="db.changelog.file">db.changelog.files not set</fail>
<fail unless="database.url">database.url not set</fail>
<fail unless="database.username">database.username not set</fail>
<fail unless="database.password">database.password not set</fail>
<taskdef resource="migratortasks.properties">
<classpath refid="classpath"/>
</taskdef>
<rollbackDatabase
changeLogFile="${db.changelog.file}"
driver="${database.driver}"
url="${database.url}"
username="${database.username}"
password="${database.password}"
classpathref="classpath"
rollbackTag="release1.2"
>
</rollbackDatabase>
</target>
| changeLogFile | The change log file to run |
| driver | The name of the database driver to connect with |
| url | The database URL |
| username | The database username to connect with |
| password | The password to use when connecting to the database |
| defaultSchemaName | Schema to use as a default for managed database objects and for LiquiBase control tables |
| outputFile | Outputs SQL to file rather than execute it directly |
| classpathref | A reference to the classpath that contains the database driver, liquibase.jar, and the changelog.xml files |
| rollbackTag | Tag to roll back to |
| rollbackDate | Date to roll back to |
| rollbackCount | Number of changeSets to roll back |
| contexts | A comma separated list of contexts to roll back. If not specified, all contexts are rolled back. |
| name | The name of the property to set |
| value | The value of the property to set |