BulkLoad Administration

Need to write Java code for Bulk Load Administration Process where a customer will upload a CSV, JSON or XLS and we need to convert that into bulk object and do object comparison

1. If both are same ignore changing it and

2. Check for any change in data (properties) then the action should be update

3. Check for Id, if it is new then action should be add

4. And if the Id does not exist in new file then the action is delete

Skills: J2EE, Java, PostgreSQL

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About the Employer:
( 0 reviews ) United States

Project ID: #16781573

7 freelancers are bidding on average $115 for this job


Hi I can do it, I can design and build this software for you according to your requirements. Can we discuss in detail? If you have any query please inbox me. Thanks

$100 USD in 3 days
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We are expert in Java and J2EE technologies and have completed numerous web/desktop projects and assignments. We have a total experience of more than eleven years in Java. Our skills and some of our completed projects More

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I will use Apache POI to convert Excel doc to Java objec, Google GSOn to convert json to Java object and Opencsv to convert csv to Java object. Once this is done for each object will be checked in the database by firin More

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I develop applications with java 8, spring framework, hibernate and mysql. If you explain details, i can help with your project. Have a good time

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