Top Description Methods
liquibase.change.custom

public Interface CustomSqlRollback

Imports
liquibase.database.Database, liquibase.exception.CustomChangeException, .RollbackImpossibleException, liquibase.statement.SqlStatement
Interface to implement that allows rollback of a custom sql change.
See Also
liquibase.change.custom.CustomSqlChange

Method Summary

Modifier and TypeMethod and Description
public SqlStatement[]

Returns:

an array of SqlStatements with the rollback statements
generateRollbackStatements(Database
the target liquibase.database.Database associated to this change's rollback statements
database)

Generates the SQL statements required to roll back the change

Method Detail

generateRollbackStatementsback to summary
public SqlStatement[] generateRollbackStatements(Database database) throws CustomChangeException, RollbackImpossibleException

Generates the SQL statements required to roll back the change

Parameters
database:Database

the target liquibase.database.Database associated to this change's rollback statements

Returns:SqlStatement[]

an array of SqlStatements with the rollback statements

Exceptions
CustomChangeException:
if an exception occurs while processing this rollback
RollbackImpossibleException:
if rollback is not supported for this change