Need to count the total number of employee visited all the location where one employee visited.
Attached is the picture where input data , output data and the exact requirement is defined.
Certified ETL specialist with 10+ year of rich IT experience. Can halp you understand the flow and can code in spark using java. for the given scenario. Let me know if we can connect.
Bu iş için 15 freelancer ortalamada $33 teklif veriyor
I am a data scientist and a big data developer with more than 4 years of experience in developing solutions for the client using advance technologies like Machine Learning, Deep Learning, Apache Spark and Spark Streami Daha Fazla
Hi, hope you are fine. I have gone through your job description and document attached. I have more than 4 years of experience in Spark. I can do this in less than 1 hour. Let's connect to discuss more. Thanks.
Will Be delivered in a day with proper solution, I have done similarly kind of work many times and I am a certified developer too. Please let’s connect and discuss more on your requirements if you have any other stuff Daha Fazla
I have 5 years of concentrated experience in Spark/Scala. I can finish this quickly. Please share me more details on this project
Hi i am pyspark developer, i have gone through image attached. I have one doubt. In EX3, it was specified that only C visited Z1 location hence count 1. But if you refer table or EX2, it's clear that B also visited Z1. Daha Fazla
Hi, I have 8 years of experience in Bigdata, Hadoop, Spark(Scala). I have seen the file attached and the task can be done. I have developed many applications using these technologies - Hive, HDFS, Map Reduce, Spark Daha Fazla
While I understand your requirement , I have a few questions to think of a holistic solution which is functional and scalable. How frequently you plan to run the code? Is this going to be triggered manually or using a Daha Fazla
Greetings of the day!!! I have 8 years of experience in data engineering including ETL, datawarehouse, data modeling, big data, hadoop,spark, hive and BI tool like power BI, cognos. Good hands on experience in pyspark Daha Fazla
I had gone through the question, I see that B had visited Z1 and c has visited Z1. so as per the solution the count of C should be shown as 2. If you feel my above argument is correct, then I have the code ready. Jus Daha Fazla