Posted in r/bigdata by u/DolphinScheduler1 • 2 points and 0 comments

I'm writing a university assignment where I have to select a company that is currently facing some kind of strategic challenge or issue and then...

Posted in r/bigdata by u/marclamberti • 1 point and 0 comments

Posted in r/bigdata by u/Big_Data_Path • 1 point and 0 comments

Working with data in big data always involves some kind of complexities related to its size, storage, and processing. What skills are needed to deal with them?

Analytics and BI is an approach for making data-driven decisions and provides information that can help businesses

Management challenges tackle privacy, security, governance, and data/metadata management. Another area of knowledge directly connected to the big data

Machine Learning is based on the idea that analytic systems can learn to identify patterns and make decisions with minimal human involvement

Discover the differences between ACID and BASE design philosophies - from strong consistency to eventual consistency. Find out which suits your project better!

Discover the crucial Architecturally Significant Requirements (ASR) for distributed systems, including Availability, Durability, Resiliency, Reliability, and Scalability. Learn how these factors impact system design and performance.

Understand the CAP and PACELC theorems in distributed systems. Learn how to navigate tradeoffs between consistency, availability, and partition tolerance for optimal system design.

Caching... There is so much in that word - the pain of invalidation and the joy of reusing computation. In Spark, this is known as an optimization technique

I am very annoyed that all sorts of big data engineers confuse S3 and HDFS systems, assuming that S3 is the same as HDFS. That’s not true.

So much hype around serverless architectures but what it's really bringing to the table for us? Is it the next standard in application development?

There are many pitfalls that inexperienced engineers may encounter when building pipelines based on Cloud Dataproc, let's look into them.

Another portion of tips to Apache Spark usage, now it's about caching and checkpointing data

Long-time readers of this blog know that I firmly believe in the power of education to improve lives. AWS Training and Certification equips people and organizations around the world with cloud computing education to build and validate cloud computing skills.…

Making sense of business data so that you can get value out of it is worthwhile yet still challenging. Even though the term Business Intelligence (BI) has been around since the mid-1800s (according to Wikipedia) adoption of contemporary BI tools within enterprises…

During the AWS re:Invent conference last year, I wrote about new capabilities added to Amazon Connect. Today, I am happy to announce the general availability of two of these capabilities, Voice ID and Wisdom, and the launch of a new one. High-volume outbound…