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Apache Hadoop Questions

Julia Frohwein
Content and Social Media Manager
IT Central Station
Oct 05 2021

Hi Everyone,

What do you like most about Apache Hadoop?

Thanks for sharing your thoughts with the community!

Julia Frohwein
Content and Social Media Manager
IT Central Station
Oct 05 2021

Please share with the community what you think needs improvement with Apache Hadoop.

What are its weaknesses? What would you like to see changed in a future version?

Julia Frohwein
Content and Social Media Manager
IT Central Station
Oct 05 2021

How do you or your organization use this solution?

Please share with us so that your peers can learn from your experiences.

Thank you!

Miriam Tover
Content Specialist
IT Central Station
Oct 05 2021

If you were talking to someone whose organization is considering Apache Hadoop, what would you say?

How would you rate it and why? Any other tips or advice?

Padmanesh NC
Big Data Solution Architect - Spatial Data Specialist at Sciera, Inc.
Sep 03 2021
Hi community,  I'm aware that we can use Apache Spark with/without Hadoop.  But I am sure that the majority of people are using Apache Spark with Hadoop, and I read one article that states how using Apache Spark without Hadoop is not good for deployment, and can be usable for the development… (more)

Hi community, 

I'm aware that we can use Apache Spark with/without Hadoop. 

But I am sure that the majority of people are using Apache Spark with Hadoop, and I read one article that states how using Apache Spark without Hadoop is not good for deployment, and can be usable for the development environment. 

Is that true? 

I'd greatly appreciate if anyone can elaborate on this.

Thanks.

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NitinKumarI don't think using Apache Spark without Hadoop has any major drawbacks or… more »
Data Warehouse Questions
Evgeny Belenky
IT Central Station
Nov 19 2021

What are the relations between them? What are their use cases?

Richard WinterMany of the comparisons of data lake and data warehouse that you see (such as… more »
Wallace HughI assume the "Data Warehouse" term here is in the traditional/conventional… more »
Djalma Gomes, Pmp, MbaThose are just terms used by marketing. 30 years ago, BI required a… more »
Bruce Tan
Director at SLS Bearings (S) Pte. Ltd.
Aug 05 2021
I am a director at a business enhancement solutions company that provides mechanical systems and distributes high-quality bearings and related products. I am planning for b2b e-commerce. I have operations in Singapore, Malaysia, Indonesia, China, and Mongolia. Each country uses a different ERP… (more)

I am a director at a business enhancement solutions company that provides mechanical systems and distributes high-quality bearings and related products.

I am planning for b2b e-commerce. I have operations in Singapore, Malaysia, Indonesia, China, and Mongolia. Each country uses a different ERP. Singapore HQ uses JDE (one world), that was last implemented 20 years ago.

I intend to consolidate the data to one 'location' for the integration of data into e-commerce or e-marketplace. Is a data warehouse the best way to go? 

Thanks! I appreciate your help. 

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David RossiFor most clients, we suggest a data pipeline that includes an inexpensive… more »
David RossiThe idea of an EDW or enterprise data warehouse is the right path. That said… more »
Richard WinterThe answer is yes.    If this platform is supporting e-commerce, distribution… more »