公开(公告)号：US20170060919A1

公开(公告)日：2017-03-02

申请号：US14840547

申请日：2015-08-31

Applicant: salesforce.com, inc.

Inventor： Govardana Sachithanandam RAMACHANDRAN ,  Arun Kumar JAGOTA ,  Kishore Kumar KONETI ,  Pawan NACHNANI

IPC: G06F17/30

Abstract: Transforming columns from source files to target files is described. A system associates a source column in a source file with an entity of multiple entities associated with target columns comprising a target file, based on a first set of features that describes contents of cells of a first source column that is adjacent to the source column, a second set of features that describes contents of cells of a second source column that is adjacent to the source column, and a third set of features that describes contents of cells of the source column. The system creates a mapping of the source column to a target column associated with the entity, and transforms the mapped source column to the target column in accord with the mapping.

Abstract translation: 描述从源文件到目标文件的列转换。 基于描述与源列相邻的第一源列的单元的内容的第一组特征，系统将源文件中的源列与与包括目标文件的目标列相关联的多个实体的实体相关联， 描述与源列相邻的第二源列的单元的内容的第二组特征，以及描述源列的单元的内容的第三组特征。 系统创建源列到与实体关联的目标列的映射，并根据映射将映射的源列转换为目标列。