TechWithViresh is committed and specializes in the technology areas like : Machine Learning,AI,Spark,Big Data,Nosql, graph DB,Cassandra and Hadoop ecosystem.

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Intro | Big Data Career Switch
4:03
Intro | Big Data Career Switch
Azure DataBricks Cluster Deployment | Spark Cluster | Spark Job
7:59
Azure DataBricks Cluster Deployment | Spark Cluster | Spark Job
Spark Scala | Connection with Azure Data Lake | Read Data | Write Data | Azure Activity Directory
12:29
Spark Scala | Connection with Azure Data Lake | Read Data | Write Data | Azure Activity Directory
Apache Spark | Delta Lake | New Features | Part-2
19:19
Apache Spark | Delta Lake | New Features | Part-2
Delta Lake | Spark 3 | Apache Spark New Features
21:44
Delta Lake | Spark 3 | Apache Spark New Features
Apache Spark Scala development project setup with Eclipse
24:30
Apache Spark Scala development project setup with Eclipse
Hadoop Tutorial | HDFS Blocks | Step by Step
13:02
Hadoop Tutorial | HDFS Blocks | Step by Step
Apache Spark 3 | New Feature | Performance Optimization | Dynamic Partition Pruning
15:26
Apache Spark 3 | New Feature | Performance Optimization | Dynamic Partition Pruning
Spark Performance Optimization | Join | UNION vs OR
11:37
Spark Performance Optimization | Join | UNION vs OR
Apache Spark 3 | Design | Architecture | New Features | Interview Question
12:58
Apache Spark 3 | Design | Architecture | New Features | Interview Question
Spark Performance Tuning | Memory Architecture | Interview Question
11:07
Spark Performance Tuning | Memory Architecture | Interview Question
What is Hadoop | Introduction | Hadoop Tutorial | Architecture
8:43
What is Hadoop | Introduction | Hadoop Tutorial | Architecture
Spark Interview Question | Bucketing | Spark SQL
12:06
Spark Interview Question | Bucketing | Spark SQL
Spark Interview Questions | PySpark and Apache Arrow | What is Apache Arrow
8:32
Spark Interview Questions | PySpark and Apache Arrow | What is Apache Arrow
Spark Interview Question | fold vs reduce
10:42
Spark Interview Question | fold vs reduce
Spark Interview Question | Clickstream Aanalytics
19:00
Spark Interview Question | Clickstream Aanalytics
Spark Scenario Based Question | ClickStream Analytics
13:59
Spark Scenario Based Question | ClickStream Analytics
Spark Interview Question | Cost Based Optimizer
8:37
Spark Interview Question | Cost Based Optimizer
Hadoop Interview Question | Split Brain Problem
7:42
Hadoop Interview Question | Split Brain Problem
Spark Interview Question | Map vs MapPartition vs MapPartitionWithIndex
8:06
Spark Interview Question | Map vs MapPartition vs MapPartitionWithIndex
Spark Interview Questions | Spark Context Vs Spark Session
9:26
Spark Interview Questions | Spark Context Vs Spark Session
Spark Interview Question | Partition Pruning | Predicate Pushdown
8:17
Spark Interview Question | Partition Pruning | Predicate Pushdown
Apache Spark Basics | How Spark Works | Interview Question
11:01
Apache Spark Basics | How Spark Works | Interview Question
Spark Scenario Interview Question | Persistence Vs Broadcast
8:20
Spark Scenario Interview Question | Persistence Vs Broadcast
RDD Size Programmatically | Hands-on Code | Interview Question
5:12
RDD Size Programmatically | Hands-on Code | Interview Question
Cache vs Persist | Spark Tutorial | Deep Dive
7:20
Cache vs Persist | Spark Tutorial | Deep Dive
Spark Execution Model | Spark Tutorial | Interview Questions
13:36
Spark Execution Model | Spark Tutorial | Interview Questions
Managing Spark Partitions | Spark Tutorial | Spark Interview Question
11:20
Managing Spark Partitions | Spark Tutorial | Spark Interview Question
Apache Spark Tutorial | NoSql Database
12:33
Apache Spark Tutorial | NoSql Database
Spark Performance Tuning | Avoid GroupBy | Interview Question
8:37
Spark Performance Tuning | Avoid GroupBy | Interview Question