Big Data & Hadoop Training in Dilsukhnagar, Hyderabad
Explore the tools and concepts behind data, modern infrastructure and practical technology careers.
Course overview
Explore the tools and concepts behind data, modern infrastructure and practical technology careers.
Big Data & Hadoop learning roadmap
Use this roadmap to understand the subject and discuss your goals. Confirm the exact syllabus, tools and practical access for the batch you choose.
Understand distributed data problems
Identify why a dataset or workload may need multiple machines. Compare storage, parallel processing and coordination costs before choosing a distributed platform.
Explore Hadoop foundations
Discuss the roles of distributed storage and resource management. Understand how data placement, replication and failures affect a job's behaviour.
Work with batch-processing concepts
Break a transformation into operations that can run across partitions. Follow how input records become intermediate results and final output.
Query and structure large datasets
Explore schema, partitioning and SQL-oriented access in the Hadoop ecosystem. Check how storage format and partition choice affect a query.
Compare contemporary data platforms
Place Hadoop alongside Spark, cloud storage and managed analytics. The course's historical name is retained; ask which tools remain part of the actual current learning environment.
Investigate reliability and quality
Review failed tasks, uneven data distribution and incorrect totals. Validate a small result independently before scaling the same logic to a larger input.
How this pathway fits your goals
Big-data systems address storage and processing work that may be distributed across several machines or services. Understanding partitioning, data movement and the cost of an operation helps make the ecosystem easier to navigate. Not every data task needs a distributed platform.
Ask whether the current batch focuses on a Hadoop environment, Spark-related processing or a specific combination. Compare Azure Data Engineering and the Databricks guide for other data-platform directions. Confirm the lab, data sources and actual pipeline practice before selecting the programme.
Is this the right starting point?
Comfort with SQL, files and basic programming helps you follow distributed data workflows.
Tell the team about your background and the work you want to practise. Ask whether the current Big Data & Hadoop batch begins with foundations or expects prior knowledge.
Skills to work towards
- Explain how distributed storage differs from a single-machine database
- Trace a batch-processing workflow from ingestion to output
- Choose suitable data formats and partitioning strategies
A practical brief to explore
Design a sample log-processing pipeline, document its inputs and explain how failed tasks would be retried.
Use this example to discuss your goals. Confirm the actual assignments, tools and project scope included in your batch.
What a useful practice review can show
Use these checkpoints to assess an example exercise and identify what to practise next.
- Explain why distribution is needed
- Describe a partition choice
- Reconcile a sample aggregate
- Compare Hadoop with a managed alternative
Big Data & Hadoop: a worked study example
Illustrative scenario for discussion and self-study.
Imagine sample records split across several files, with one file containing duplicate event identifiers. Explain how a distributed job would produce a count without treating every repeated record as a new event. Discuss data validation and partitioning separately from the choice of processing platform.
What to check in your work
- Define the unit being counted before aggregating distributed data.
- Confirm which Hadoop ecosystem or Spark topics are in scope.
How this pathway compares
Big-data foundations explain why processing is distributed. The Databricks and Spark guide explores another platform context; Azure Data Engineering connects processing to ingestion, orchestration and reliable delivery.
Big Data & Hadoop: a quick self-check
When is distributed processing a useful comparison with a simpler tool?
Read the explanation
Compare data size, processing time, update patterns and operational needs. Consider partitioning and data quality before choosing a platform. A workload that fits comfortably in a simpler environment may not benefit from the added coordination and recovery work of a distributed system.
A self-study aid for exploring the subject. Confirm the actual syllabus, practical access and class arrangements with the office.
Big Data & Hadoop questions, answered
Does every large-looking spreadsheet require a big-data platform?
No. Consider data size, processing time, update patterns and operational needs. A simpler tool can be appropriate until the workload justifies distributed storage or processing.
What should I know before starting Big Data & Hadoop?
Comfort with SQL, files and basic programming helps you follow distributed data workflows.
How is Hadoop different from modern cloud data engineering?
Hadoop introduces distributed storage and processing concepts. Cloud data engineering applies related ideas through managed services, lakehouses and orchestration. Compare the tools in the current syllabus with your target role.
How do I get the Big Data & Hadoop syllabus and batch details?
Use the course enquiry link to ask for the current syllabus, timings, duration, fees, trainer details and practice access. Confirm classroom or online availability before enrolling.
Where is the classroom training centre?
SV Infotech is at #7-20, 4th Floor, beside Konark Theater, Dilsukhnagar, Hyderabad, Telangana 500060. Ask the team for directions and the learning format available for your selected batch.
Further reading for Big Data & Hadoop
Explore these official or publisher-maintained resources alongside your learning. Resource links do not imply affiliation, certification or a confirmed course syllabus.
Previously published syllabus and historical references
Hadoop -Bigdata
Hadoop
HDFS (Hadoop Distributed file System)
MapReduce
Map Reduce Streaming
SV Infotech Offers Big Data & Hadoop Training in Dilsukhnagar Hyderabad. Big Data & Hadoop Course training institute in Dilsukhnagar Hyderabad Telangana
Hadoop
What is big Data
What is Hadoop
Relation between Big data and Hadoop
Need of going ahead with Hadoop
Challenges with Big Data
Storage
Processing
Comparison with other Technologies
RDBMS
DATA WAREHOUSE
TERADATA
Components of Hadoop Echo System
Storage Components
Processing Components
HDFS (Hadoop Distributed file System)
What is a cluster environment
Cluster Vs Hadoop cluster
Features of HDFS
Storage aspects of HDFS
Block
Configuring the Block size
Why HDFS Block size is so large
Design Principles of Block size
HDFS Architecture – 5 Daemons of Hadoop
Name Node
Data Node
Secondary Name Node
Job Tracker
Task Tracker
Replication in Hadoop – Fail over Mechanism
Data Storage in Data Nodes
Replication
Custom Replication
MapReduce
Why Map Reduce is essential in Hadoop
Processing Daemons of Hadoop
Job Tracker
Roles of Job Tracker
How to configure Job Tracker in Hadoop
Task Tracker
Roles of Task Tracker
Drawbacks W.R.T failure in cluster
Input Split
Need of Input Split
Input Split Size
Input split size Vs block size
Input Split Vs Mappers
Map Reduce Programming Model
Different phases of Map Reduce Algorithm
Data Types in Map Reduce
Basis Map Reduce program
Driver code
Mapper Code
Reducer Code
Combiner in Map Reduce
Practitioner in Map Reduce
Joins in map Reduce
Map side join
Reduce side join
Performance trade off
Apache PIG
Introduction to PIG
Map Reduce Vs PIG
SQL Vs PIG
Data Types in PIG
Execution Modes of Pig ( Local/Distributed)
Execution Mechanism { Grunt Shell, Script }
Writing Simple pig script
Bags, Tuples, and Fields in PIG
UDF’s in PIG
HIVE
Need of Apache Hive
HIVE Architecture [ Driver, Compiler, Executer ]
HIVE Query language
SQL Vs HIVE QL
Collection Data types in Hive [ Array, Struct, Map ]
UDF’s in HIVE
UDAFs
UDTFs
SerDe [ Hive serializer / Deserializer ]
SQOOP
Introduction
MySQL Initialization
Connecting RDBMS using SQOOP
Sqoop Commands
HBASE
Introduction
HDFS Vs HBase
HBase Architecture
MapReduce over HBase
> Pre Requisites: Core JAVA + Linux Commands
> Time Duration: 5 Weeks [30 Hrs + lab]
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