Patents by Inventor Viktoriya Ivanova

Viktoriya Ivanova has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for common object/relational mapping
    Patent number: 7603378
    Abstract: A system and method for a common Object/Relational (O/R) mapping metadata file for an Enterprise Java Bean (EJB) entity bean and a Java Data Object (JDO) persistent class. In an embodiment, O/R mapping logic receives a deployment descriptor file specifying a persistent field of a persistent object. The descriptor file is at least one of an entity bean descriptor file and a JDO persistent class descriptor file. The O/R mapping logic maps the persistent field of the persistent object to a database schema based, at least in part, on the common O/R mapping metadata file.
    Type: Grant
    Filed: December 27, 2004
    Date of Patent: October 13, 2009
    Assignee: SAP (AG)
    Inventor: Viktoriya Ivanova
  • System and method for interacting with a persistence layer
    Patent number: 7490102
    Abstract: A system and method are provided for interacting with a persistence layer. In an embodiment, a persistence layer may receive a representation of Enterprise Java Bean (EJB) metadata. The persistence layer may determine whether the representation of Enterprise Java Bean (EJB) metadata is compatible with a version of the EJB specification. In an embodiment, a representation of an Object-Relational (OR) mapping schema may be generated based, at least in part, on the representation of EJB metadata.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: February 10, 2009
    Assignee: SAP AG
    Inventors: Viktoriya Ivanova, Dirk Debertin, Rainer Schweigkoffer, Gerd Kluger, Svetoslav Manolov
  • System and method for common object/relational mapping
    Publication number: 20060143223
    Abstract: A system and method for a common Object/Relational (O/R) mapping metadata file for an Enterprise Java Bean (EJB) entity bean and a Java Data Object (JDO) persistent class. In an embodiment, O/R mapping logic receives a deployment descriptor file specifying a persistent field of a persistent object. The descriptor file is at least one of an entity bean descriptor file and a JDO persistent class descriptor file. The O/R mapping logic maps the persistent field of the persistent object to a database schema based, at least in part, on the common O/R mapping metadata file.
    Type: Application
    Filed: December 27, 2004
    Publication date: June 29, 2006
    Inventor: Viktoriya Ivanova
  • System and method for communicating with a structured query language statement generator
    Publication number: 20060041584
    Abstract: A system and method are provided for communicating with a Structured Query Language (SQL) statement generator. In an embodiment, an SQL mapper factory receives an object-relational mapping schema to define a mapping between one or more persistence fields of one or more Enterprise Java Beans (EJBs) and one or more tables of a database. An SQL mapper implementation may be selected based, at least in part, on a value specified in a properties file. In an embodiment, the SQL mapper implementation may be generated based, at least in part, on the object-relational mapping schema.
    Type: Application
    Filed: June 7, 2004
    Publication date: February 23, 2006
    Inventors: Dirk Debertin, Viktoriya Ivanova, Rainer Schweigkoffer
  • System and method for interacting with a persistence layer
    Publication number: 20060004855
    Abstract: A system and method are provided for interacting with a persistence layer. In an embodiment, a persistence layer may receive a representation of Enterprise Java Bean (EJB) metadata. The persistence layer may determine whether the representation of Enterprise Java Bean (EJB) metadata is compatible with a version of the EJB specification. In an embodiment, a representation of an Object-Relational (OR) mapping schema may be generated based, at least in part, on the representation of EJB metadata.
    Type: Application
    Filed: June 7, 2004
    Publication date: January 5, 2006
    Inventors: Viktoriya Ivanova, Dirk Debertin, Rainer Schweigkoffer, Gerd Kluger, Svetoslav Manolov