Package org.hibernate.relational

Interface SchemaManager

@Incubating
public interface SchemaManager

Allows programmatic schema export, schema validation, data cleanup, and schema cleanup as a convenience for writing tests.

Since:

6.2

See Also:

• SessionFactory.getSchemaManager()

Method Summary

Modifier and Type	Method	Description
void	dropMappedObjects(boolean dropSchemas)	Drop database objects mapped by Hibernate entities, undoing the previous export.
void	exportMappedObjects(boolean createSchemas)	Export database objects mapped by Hibernate entities.
void	truncateMappedObjects()	Truncate the database tables mapped by Hibernate entities, and then re-import initial data from any configured load script.
void	validateMappedObjects()	Validate that the database objects mapped by Hibernate entities have the expected definitions.

Method Details

exportMappedObjects

void exportMappedObjects(boolean createSchemas)

Export database objects mapped by Hibernate entities.

Programmatic way to run SchemaCreator.

Parameters:

createSchemas - if true, attempt to create schemas, otherwise, assume the schemas already exist

dropMappedObjects

void dropMappedObjects(boolean dropSchemas)

Drop database objects mapped by Hibernate entities, undoing the previous export.

Programmatic way to run SchemaDropper.

Parameters:

dropSchemas - if true, drop schemas, otherwise, leave them be

validateMappedObjects

void validateMappedObjects()

Validate that the database objects mapped by Hibernate entities have the expected definitions.

Programmatic way to run SchemaValidator.

truncateMappedObjects

void truncateMappedObjects()

Truncate the database tables mapped by Hibernate entities, and then re-import initial data from any configured load script.

Programmatic way to run SchemaTruncator.