Hadoop 4 BI

The Hadoop open-source project is a Java framework aimed at facilitating data storage (HDFS) and processing (MapReduce) of huge data volumes. In Big Data, including in BI projects, Hadoop became a de facto solution allowing to work with petabytes of data by splitting files and distributing them on thousands of cluster nodes.

Training plan

1 - Hadoop environment

Saagie Data Fabric, Cluster, Capsules, other Big Data actors

2 - Data storage

Datalake, datamart

3 - Modeling

BI modeling, Big Data modeling, information flows

4 - Integration

Hue, Sqoop, HDFS tools, Talend, initiation to Kafka

5 - Processing

Impala, Hive, R, Talend, initiation to Spark & Python

6 - Visualization

Data visualization third-party solutions

7 - Operationalization

Scheduling, pipelines, Saagie API, promotion of jobs between environments, environment variables

8 - Optimizations

Impala, Sqoop split, Jobtracker, differential integration

9 - Security



Data Architect
Data Lover

With his huge dataset, Nicolas is the Romeo of the BI architecture and write poestry with the data.

Data Architect
Data Lumberjack

No data is big enough to resist to Christophe strength. He will wood cut it log by log so data scientists can do their magic with it.

Training goals
  • Adapting BI concepts to a Big Data environment based on Hadoop and its ecosystem
2 days
Needed skills
  • Prior knowledge in SQL
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