Liquibase 4.26.0 · liquibase.change · APIdia, the JavaDoc alternative

The change package contains the available database "changes". "Change" was chosen as a term over "refactoring" because refactoring should technically result in the same functionality whereas the database changes do affect functionality. Liquibase ships with a set of changes that range from low-level create table style changes to higher level "introduce lookup table" style changes, but additional custom changes can be added via by creating new liquibase.change.Change implementations and including them in the classpath.

Interface Summary

Modifier and Type	Interface and Description
public interface	Change Interface all changes (refactorings) implement.
public interface	ChangeWithColumns<T extends ColumnConfig> Markers a Change class as containing one or more `ColumnConfig` configuration.
public interface	DbmsTargetedChange Adding this interface to your Change class allows you to specify a dbms attribute listing the databases the change is applied to.
public interface	ReplaceIfExists ReplaceIfExists interface will control whether an implementation change object class will set the replaceIfExists flag that basically will tell generate-changelog/diffToChangelog commands the given change object needs to generate the SQL for replace the stored logic if it already exists

Annotation Summary

Modifier and Type	Annotation and Description
public @interface	DatabaseChange Annotation used by `AbstractChange` to declare `ChangeMetaData` information.
public @interface	DatabaseChangeNote
public @interface	DatabaseChangeProperties Container object which allows multiple `DatabaseChangeProperty` annotations to be used on a single property.
public @interface	DatabaseChangeProperty Annotation used by `AbstractChange` to declare `ChangeParameterMetaData` information.

Class Summary

Modifier and Type	Class and Description
public abstract class	AbstractChange Standard superclass to simplify `Change` implementations.
public abstract class	AbstractSQLChange A common parent for all raw SQL related changes regardless of where the sql was sourced from.
public abstract class	AbstractTableChange
public class	AddColumnConfig
public class	ChangeFactory Factory class for constructing the correct liquibase.change.Change implementation based on a command name.
public class	ChangeMetaData Static metadata about a `link Change`.
public class	ChangeParameterMetaData Static metadata about a `Change` parameter.
public class	ChangeStatus
public class	CheckSum CheckSums are used by liquibase to determine if a Change has been modified since it was originally ran.
public class	ColumnConfig The standard configuration used by Change classes to represent a column.
public class	ConstraintsConfig The standard configuration used by Change classes to represent a constraints on a column.
public class	NormalizingStreamV8 Deprecated Deprecated and only to be used for V8 checksum calculation.

Package liquibase.change

Interface Summary

Annotation Summary

Class Summary