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    Systems and methods for generating a common data model for relational and object oriented databases
    8.
    发明授权
    Systems and methods for generating a common data model for relational and object oriented databases 有权
    用于生成面向关系和面向对象数据库的通用数据模型的系统和方法

    公开(公告)号：US08589451B1

    公开(公告)日：2013-11-19

    申请号：US13480279

    申请日：2012-05-24

    申请人： Tobias Zahn ,  Steffen Geissing

    发明人： Tobias Zahn ,  Steffen Geissing

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30607 ,  G06F17/30292 ,  G06F17/30595

    摘要： In one embodiment, a computer-implemented method comprises receiving a query in a controller. A data store stores data in a relational database. The database comprises a plurality of fields and a plurality of data elements. Each field is associated with a portion of the data elements. The database is arranged as at least one table, and the query identifies data of an object to be stored in a data set. The method further comprises determining, by the controller, whether the relational database includes a field associated with a class of the object; and if the relational database does not include a field associated with the class of the object, adding a column to the relational database, the added column having a field corresponding to the class. The method further comprises adding the data of the object to the relational database.

    摘要翻译： 在一个实施例中，计算机实现的方法包括在控制器中接收查询。 数据存储将数据存储在关系数据库中。 数据库包括多个字段和多个数据元素。 每个字段与一部分数据元素相关联。 数据库被布置为至少一个表，并且查询识别要存储在数据集中的对象的数据。 所述方法还包括由所述控制器确定所述关系数据库是否包括与所述对象的类别相关联的字段; 并且如果关系数据库不包括与对象的类相关联的字段，则向关系数据库添加列，添加的列具有与该类对应的字段。 该方法还包括将对象的数据添加到关系数据库。

    ENHANCED BUSINESS OBJECT RETRIEVAL
    9.
    发明申请
    ENHANCED BUSINESS OBJECT RETRIEVAL 有权
    增强业务对象检索

    公开(公告)号：US20120166475A1

    公开(公告)日：2012-06-28

    申请号：US12978063

    申请日：2010-12-23

    申请人： Tobias Zahn ,  Holger Schwedes ,  Martin Heidel

    发明人： Tobias Zahn ,  Holger Schwedes ,  Martin Heidel

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30424

    摘要： A request for at least a portion of a business object is received by a database from a client in a first half of a roundtrip between the client and the database. Each of the tables includes a primary key column and a plurality of records. The primary key column provides, for each record in the table, a primary key for one of a plurality of business objects. Thereafter, the database identifies records within a set of tables among a larger number of tables in the database by matching a primary key associated with the business object with the primary key in the primary key column. Once this identification has been made, the database obtains all values responsive to the request from the identified record and transmits, in a second half of the roundtrip between the client and the database, the obtained values for the business object to the client.

    摘要翻译： 在客户端和数据库之间的往返的前半部分，数据库从客户端接收对业务对象的至少一部分的请求。 每个表包括主键列和多个记录。 主键列为表中的每个记录提供了多个业务对象之一的主键。 此后，数据库通过将与业务对象相关联的主键与主键列中的主键进行匹配来识别数据库中较大数量的表中的一组表内的记录。 一旦进行了此识别，数据库就会根据来自所识别的记录的请求获取所有值，并在客户端和数据库之间的往返的后半部分中将所获得的业务对象的值发送给客户端。

    Enhanced business object retrieval
    10.
    发明授权
    Enhanced business object retrieval 有权
    增强业务对象检索

    公开(公告)号：US09465836B2

    公开(公告)日：2016-10-11

    申请号：US12978063

    申请日：2010-12-23

    申请人： Tobias Zahn ,  Holger Schwedes ,  Martin Heidel

    发明人： Tobias Zahn ,  Holger Schwedes ,  Martin Heidel

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30424

    摘要： A request for at least a portion of a business object is received by a database from a client in a first half of a roundtrip between the client and the database. Each of the tables includes a primary key column and a plurality of records. The primary key column provides, for each record in the table, a primary key for one of a plurality of business objects. Thereafter, the database identifies records within a set of tables among a larger number of tables in the database by matching a primary key associated with the business object with the primary key in the primary key column. Once this identification has been made, the database obtains all values responsive to the request from the identified record and transmits, in a second half of the roundtrip between the client and the database, the obtained values for the business object to the client.

    摘要翻译： 在客户端和数据库之间的往返的前半部分，数据库从客户端接收对业务对象的至少一部分的请求。 每个表包括主键列和多个记录。 主键列为表中的每个记录提供了多个业务对象之一的主键。 此后，数据库通过将与业务对象相关联的主键与主键列中的主键进行匹配来识别数据库中较大数量的表中的一组表内的记录。 一旦进行了此识别，数据库就会根据来自所识别的记录的请求获取所有值，并在客户端和数据库之间的往返的后半部分中将所获得的业务对象的值发送给客户端。