Patent ID: 9009173
Filing Date: 2015-04-14
Classification: G06F

Abstract:
1. A computer program product for processing input data in a storage system and in communication with a repository, wherein the computer program product comprises a non-transitory computer readable storage medium having computer readable program code embodied therein that executes to perform operations, the operations comprising: generating views, each view comprising a tree of nodes selected from a subset of nodes in a hierarchical representation of a schema; saving the views to the repository; and using a selected view comprising at least one of the views to create a job comprising a sequence of data transformation steps to transform input data described by input schemas to output data described by output schemas, wherein the transformation steps include operations on nodes of data from the inputs that map results of the transformations to the selected view, wherein the selected view used in the job includes a chunked node, wherein the transformation comprises including all data and nodes in a tree of nodes from the chunked node into a string stored at the chunked node, and wherein the chunked node and the string map to one of the nodes in the output data.