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Training Course: Cloudera Certified Associate (CCA) Data Analyst


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IT234731

1 - 12 Jun 2025

Cairo (Egypt)

Hotel : Holiday Inn & Suites Cairo Maadi, an IHG Hotel

Cost : 5720 € Euro

Introduction

This Certified Associate (CCA) Data Analyst Training course will teach you to apply traditional data analytics and business intelligence skills to big data. This course presents the tools data professionals need to access, manipulate, transform, and analyze complex data sets using SQL and familiar scripting languages. Advance Your Ecosystem Expertise Apache Hive makes transformation and analysis of complex, multi-structured data scalable in Cloudera environments. Apache Impala enables real-time interactive analysis of the data stored in Hadoop using a native SQL environment. Together, they make multi-structured data accessible to analysts, database administrators, and others without Java programming expertise.

Course Objectives of Cloudera Certified Associate (CCA) Data Analyst

Throughout this training course participants will get to know:

  • How the open source ecosystem of big data tools addresses challenges not met by traditional RDBMSs
  • Using Apache Hive and Apache Impala to provide SQL access to data
  • Hive and Impala syntax and data formats, including functions and subqueries
  • Create, modify, and delete tables, views, and databases; load data; and store results of queries
  • Create and use partitions and dierent file formats
  • Combining two or more datasets using JOIN or UNION, as appropriate
  • What analytic and windowing functions are, and how to use them Store and query complex or nested data structures?
  • Process and analyze semi-structured and unstructured data
  • Techniques for optimizing Hive and Impala queries
  • Extending the capabilities of Hive and Impala using parameters, custom file formats and SerDes, and external scripts
  • How to determine whether Hive, Impala, an RDBMS, or a mix of these is best for a given task?

Target Audience of Cloudera Certified Associate (CCA) Data Analyst  

This course is designed for:

  • Data analysts
  • Business intelligence specialists
  • Developers
  • Aystem architects
  • Database administrators

Prerequisites of Cloudera Certified Associate (CCA) Data Analyst

Some knowledge of SQL is assumed, as is basic Linux command-line familiarity. Prior knowledge of Apache Hadoop is not required.

Course Outline for Cloudera Certified Associate (CCA) Data Analyst

Day 1

Apache Hadoop Fundamentals

  • The Motivation for Hadoop
  • Hadoop Overview
  • Data Storage: HDFS Distributed Data Processing: YARN, MapReduce, and Spark
  • Data Processing and Analysis: Hive, and Impala
  • Database Integration: Sqoop _Other Hadoop Data Tools
  • Exercise Scenario Explanation

Day 2

Introduction to Apache Hive and Impala

  • What Is Hive?
  • What Is Impala?
  • Why Use Hive and Impala?
  • Schema and Data Storage Comparing Hive and Impala to Traditional Databases
  • Use Cases

Day 3

Querying with Apache Hive and Impala

  • Databases and Tables Basic Hive and Impala Query Language Syntax
  • Data Types
  • Using Hue to Execute Queries
  • Using Beeline (Hive's Shell)
  • Using the Impala Shell

Day 4

Common Operators and Built-In Functions

  • Operators
  • Scalar Functions
  • Aggregate Functions

Data Management

  • Data Storage
  • Creating Databases and Tables
  • Loading Data
  • Altering Databases and Tables
  • Simplifying Queries with Views
  • Storing Query Results

Day 5

Data Storage and Performance

  • Partitioning Tables
  • Loading Data into Partitioned Tables
  • When to Use Partitioning
  • Choosing a File Format
  • Using Avro and Parquet File Formats

Day 6

Working with Multiple Datasets

  • UNION and Joins
  • Handling NULL Values in Joins
  • Advanced Joins

Analytic Functions and Windowing

  • Using Common Analytic Functions
  • Other Analytic Functions
  • Sliding Windows

Day 7

Complex Data

  • Complex Data with Hive
  • Complex Data with Impala

Analyzing Text

  • Using Regular Expressions with Hive and Impala
  • Processing Text Data with SerDes in Hive
  • Sentiment Analysis and n-grams

Day 8

Apache Hive Optimization

  • Understanding Query Performance
  • Bucketing
  • Hive on Spark

Apache Impala Optimization

  • How Impala Executes Queries
  • Improving Impala Performance

Day 9 & 10

Extending Apache Hive and Impala

  • Custom SerDes and File Formats in Hive
  • Data Transformation with Custom Scripts in Hive
  • User-Defined Functions
  • Parameterized Queries

Choosing the Best Tool for the Job

  • Comparing Hive, Impala, and Relational Databases
  • Which to Choose?

IT manager

Training Course: Cloudera Certified Associate (CCA) Data Analyst


Register Now
Quick Inquiry
Discount Group Download Brochure (37)

IT234731

1 - 12 Jun 2025

Cairo (Egypt) - Holiday Inn & Suites Cairo Maadi, an IHG Hotel

Hotel : Holiday Inn & Suites Cairo Maadi, an IHG Hotel

Cost: 5720 € Euro


  About Cairo

Cairo is a mesmerizing assortment of iconic monuments, bustling markets, and ancient sites encircled by a vast and sprawling metropolis. At its core lies a maze-like medieval quarter. A world away from the modern side of the city, it boasts a seductive blend of intricate mosques, jostling crowds, madrasas, and traditional hammams. No visit could be complete without visiting the awe-inspiring Giza Pyramids that preside over the city's horizon. Whether you come to delve into the city's ancient past, dive into colorful souqs, sip mint tea and contemplate thousands of years of history or explore the city's cosmopolitan side, you'll be left with memories to last a lifetime.


  Things to do and places to visit in Cairo

The multi-layered capital of Egypt offers its visitors lively markets, authentic restaurants, and a multitude of ancient sights and archeological findings. Gaze in wonder at the Pyramids, take an awe-inspiring look at Tutankhamen's burial mask, shop for handmade souvenirs in the bazaars or hop on a sunset cruise down the Nile and embrace the sensory overload that is Cairo.

Take a vacation in Cairo and you can:

  • Visit the Great Sphinx of Giza, one of Ancient Egypt's great mysteries.
  • Explore the ramparts of the Salah El-Din Citadel.
  • Join locals drinking coffee at Fishawi Café, one of Cairo's first cafes and most important meeting spots.
  • Marvel at the seemingly endless historical artifacts on display at the Egyptian Museum.
  • Learn about the Ummayad, Ottoman, and Ayyubbid dynasties and more at the Museum of Islamic Art.
  • Haggle for souvenirs and gifts at the Khan el-Khalili souk.
  • See one of the world's oldest universities at the Al-Azhar Mosque, one of the city's original mosques.
  • Take a tour of the showstopping Giza pyramids.
  • Savor local cuisine such as mezze in the old city.
  • Wander through the labyrinth-like streets of Coptic Cairo, the city's ancient quarter, and spot Roman relics.
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