About evolution

manual

Database Schema Evolution

Explains how ObjectDB handles automatically schema changes.... the following topics: Automatic Schema Evolution Convertible Types Renaming (Package, Class and Field) Automatic Schema Evolution ObjectDB implements an automatic schema evolution mechanism ...

 
manual

Schema Update

Explains how to handle JPA/JDO database schema evolution in ObjectDB. The <schema> configuration element supports renaming packages, classes and fields in ObjectDB databases as a complementary operation to renaming or moving these elements in the IDE during source code refactoring. Only these schema changes are ...

 
release

2.2.4

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
release

2.2.3

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
release

2.2.5

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
release

2.2.6

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
release

2.2.7

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
release

2.2.8

... to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries ...

 
forum_thread

alter table

Hi: After a table built by real data, how to alter table structure, such as: alter table add column ... alter table add index ... TIA ... automatic - just change your class (see Database Schema Evolution in the manual). > alter table add index ... ...

 
manual

Chapter 2 - JPA Entity Classes

Explains how to define and use JPA entity classes and other JPA persistable types.... Values Index Definition Database Schema Evolution JPA Persistence Unit ...