METHOD AND DEVICE FOR MANAGING BIG-DATA IN CLOUD ENVIRONMENT

摘要

A method and device for managing Big-Data in a cloud environment is disclosed. The method includes receiving a plurality of data from a plurality of data sources into a data warehouse, wherein the plurality of data comprises at least one of structured and unstructured data. The method further includes storing the plurality of data in a plurality of data clouds, wherein structured data is stored in structured sections of a data cloud and unstructured data is stored in unstructured sections of the data cloud. The method includes creating a cloud map table comprising storage details associated with the plurality of data stored on the plurality of data clouds. The method further includes retrieving at least one of the plurality of data stored on the plurality of data clouds based on the cloud map table, in response to a data retrieval query generated by a user.