8 Finel-1.pd- Adobe Acrobat Reader DC ndow Help DBST 660-Summe x Your customer is the Richmold Library. The library has unstructured documents (ebooks, tapes,.. The unstructured documents must be purchased, can be used by customers, and some of the unstructured documents will be terminated (lost, sold, destroyed). The library also wants to analyze the usage of the documents by customers. 1. Devrelop a chata ntor for theibrary 2. Develop a tree diagram for the operations related to an unstructured document. 4. Build a logical model for a metadata repository for the documents that are stored in Hadoop. 5. Build a conceptual model showing the storage of the documents in Hadoop, the link from Hadoop to the metadata repository, and the repository in a RDBMS. 6. Develop a MDM for the Data Warehouse to support analysis of customer usage. earch