İptal Edildi

Kafka topic - Compare previous message with a new message -- 2

I would like to implement a functionality in my scala and kafka stream application.

Every message I receive in kafka has a “id” or “name” key attribute and a “status” in the avro schema. So for every message I receive I would like to check the “status” of each “id” and whenever a “Id” has it’s “status” changed from previous message to a different “status” in new message send that record to a output topic

Beceriler: Ölçek, Veri Bilimi, Cloud Data, Apache Hadoop, Spark

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İşveren Hakkında:
( 1 değerlendirme ) Bellevue, United States

Proje NO: #23937644

Bu iş için 7 freelancer ortalamada $34 teklif veriyor


I am a data scientist and have experience in big data technologies like Spark Streaming and Kafka. I have hands-on experience in writing scala and java codes for kafka to consume messages and process them. I have read Daha Fazla

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(21 Değerlendirme)

Hi, I have 8 years of experience and working on hadoop, spark, nosql, java, BI tools(tableau, powerbi), cloud(Amazon, Google, Microsoft Azure)... Done end to end data warehouse management projects on aws cloud with ha Daha Fazla

$61 USD in 3 gün içinde
(2 Değerlendirme)

Hi sir, I can complete your project on time and within your budget. 2)I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. 3)I can achieve the results that y Daha Fazla

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(0 Değerlendirme)

Hello, how are you today? I am interested in working for this project and I believe I can do this job very well. Currently, I am not committed with any other jobs and hoping we can discuss more about the project that y Daha Fazla

$15 USD in 3 gün içinde
(0 Değerlendirme)

Hi Sir /Madam I'm really interested in assisting you with this task. I am a qualified document specialist / data analyst with 10yrs experience. I would be grateful if you considered me for this project. Many thanks.

$20 USD in 2 gün içinde
(0 Değerlendirme)

A Data Scientist with experience in SPSS, CALCULUS, Advanced Excel, R programming, R Shiny, R studio and anything related to data science and python Master in Engineering, Electrical and Electronic Engineer, who is dyn Daha Fazla

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I am currently working as a data scientist and have good knowledge on spark with scala and java along with kafka and working with avro file format. I am looking forward to work in this senario. Thanks

$55 USD in 5 gün içinde
(0 Değerlendirme)