Home > Object Persistency API > API Reference
- Connect to a Database
- Obtain a Session
- Login and Logout
- Object Creation and Deletion
- Object Retrieval and Queries
- Read and Update Objects
- Begin, Prepare, Commit and Rollback
- Nested Transactions
- Events
- Dynamic Access
- Streaming
- Custom Sorter
- jSDL
- SDF and SDML
It is important to mention that the API consists of two parts:
- The basic API provides some generic interfaces and methods which are needed for the interaction with a database. There are e.g. methods for transaction management like commit and rollback.
- The generated API is automatically computed for each of your metamodels - it complements the basic API. For example, the generic database query API accepts references to your metamodel-specific attributes. These references are not just Strings – therefore your source code will benefit from compile-time safety.
The API Reference documentation will explain the details of the Object Persistency API from the perspective of specific tasks that you want to accomplish.
Next chapter: Connect to a Database
