phData: Data Engineering

JANUARY 3, 2022

This frequently involves data reconciliation or additional data pipelines to validate against the source systems. Data engineers also have to ensure that data pipelines flow continuously and keep information up to date, utilizing various monitoring tools and site reliability engineering (SRE) practices.

Data Engineering 52

Data Engineering Data Engineer Engineering Data Governance 52

ProjectPro

MARCH 17, 2014

Get FREE Access to Data Analytics Example Codes for Data Cleaning, Data Munging, and Data Visualization Image Credit: twitter.com There are hundreds of companies like Facebook, Twitter, and LinkedIn generating yottabytes of data. What is Big Data according to EMC? What is Hadoop?

Hadoop 52

Hadoop Big Data Unstructured Data Retail 52

ProjectPro

NOVEMBER 11, 2014

Hadoop and Spark are popular apache projects in the big data ecosystem. Apache Spark is an improvement on the original Hadoop MapReduce component of the Hadoop big data ecosystem. With Apache Spark, you can write collection-oriented algorithms using Scala's functional programming language.

Hadoop 40

Hadoop Scala Machine Learning Java 40

ProjectPro

JUNE 4, 2015

The holistic view of Hadoop architecture gives prominence to Hadoop common, Hadoop YARN, Hadoop Distributed File Systems (HDFS ) and Hadoop MapReduce of the Hadoop Ecosystem. HDFS in Hadoop architecture provides high throughput access to application data and Hadoop MapReduce provides YARN based parallel processing of large data sets.

Hadoop 52

Hadoop Architecture IT Java 52