11. ETL Project by Ajinkya Prabhune and Priyanka Sakundarwar

1. DWDM…The ETL Tool in Java AjinkyaPrabhune & PriyankaSakundarwar

2. Project Specifications. Our Project/Tool Architecture. Programming Language. DB used. Mapper(ORM) Used. Agenda

3. The aim of the project/tool was to ETL a Excel sheet into a DB. Project Specification

4. Our Project/Tool Architecture. EXTRACTION PROCESS EXCEL FILE EXCEL FILE JAVA 1.6 PLATFORM Transform Transform Morphia Morphia O R M Mapping Mapping MONGO DB – NO SQL TYPE Load Load WINDOWS OS HARDWARE LAYER

5. Java 1.6 The Tool can be run on any machine which has JVM & all Computer have JVM installed. Programming Language

6. Mongo DB  A non-sql type DB. All the entries are saved in Document Format(JSON/BSON). As Excel is itself a form of Document why not save in Document Type DB. (eg:- small footnote in the original excel doc) DB used

7. A ORM to map the POJO class to a Document in the Mongo DB. with Annotations @ . Mapper ORM

8. Create a FrontEnd Dynamic Querying the MongoDB Extract the Data on FrontEnd as required. Next Stage of Tool

9. Thank you