itversity

Setup Postgres Database - SQL Workbench and Postgres

Cloudera Administration - Setup Local Cloudera Repository - Setup httpd for yum repository

Scala and Spark Live Training - 05 - Companion objects and case classes

Databricks Platform Features - Overview of Databricks SQL Clusters

Programming Essentials Python - Overview of Pandas Libraries - Creating Data Frames from lists

Mastering Python - Database Programming - CRUD Operations - 04 Setup Database Client Libraries

Update and Delete Data in Hive Tables

22 Spark SQL - scala - Data Frame operations

Database Essentials using Postgres - Getting Started - Data Loading Utilities in Postgresql

Cloudera Administration - Google Cloud Platform - Setup Ansible

Oracle Performance Tuning - Loading Data - 03 Using manual parallelism and changing initrans

Cloudera Administration - Spark 2.3.x - Setup using Parcels

Mastering Python - Web Scraping using BeautifulSoup - 06 Scraping Website Content

Apache Hive - Load data from hive select query (using insert) and compressed data

Getting Started with Databricks Certified Associate Developer for Apache Spark 3

Mastering Python - Database Programming - Batch Operations - 04 Recap of Insert

Programming Essentials Python - User Defined Functions - Usage of Lambda Functions

Mastering SQL - Postgresql - Advanced SQL - Overview of Sub Queries

Database Essentials - Writing Advanced SQL Queries - Analytic Functions - Ranking

Reading local files using Spark Data Frame APIs in Cluster Mode

Spark SQL - DML and Partitioning - DML and Partitioning

Mastering SQL - Postgresql - Getting Started - Using psql

03 Spark SQL - Create Hive Tables - Text File Format

Database Essentials Postgres - Getting Started - Using psql to interact with Postgresql using CLI

Data Ingestion using NiFi - Quick Overview

MongoDB - CRUD Operations - 02 Create and Read

Setup Postgres Database - Accessing Postgres using Docker CLI

File Operations - 02 Storage of tables - tablespaces, segments, files, extents, blocks

Getting Data into Kafka Topic - using File Channel

Virtual Machines - CDH5 - Setup Yum repository for cloudera manager

Database Essentials using Postgres - Getting Started - Setup Postgres using Docker

Mastering SQL - Postgresql - Creating Tables and Indexes - Managing Constraints

Run jar file using Spark Submit

Hadoop Certification - CCA - Common Issues - Connection Refused

Mastering SQL - Postgresql - Partitioning Tables and Indexes - Range Partitioning

Apache Spark Python - Processing Column Data - Extracting Strings using substring

Mastering SQL - Postgresql - Getting Started - Connecting to Database

Hadoop Certification - CCA - Avro Schema Evolution in Hive and Impala

Linux & Unix Tips - Introduction

Scala and Spark Live Training - 23 - Accumulators and Broadcast Variables

Mastering SQL - Postgresql - Advanced SQL - Overview of Analytic Functions

Spark SQL - Pre-defined Functions - Data Type Conversion

Setup Postgres Database - Jupyter Lab and Postgresql

MongoDB Database Operations - CRUD Operations (insert, find, update and delete)

Spark SQL - Windowing Functions - Windowing Functions

Apache Spark Common Issues - SparkUI: Failed to bind SparkUI

Spark SQL - Getting Started - Managing Spark Metastore Tables

Database Essentials using Postgres - Getting Started - SQL Workbench and Postgres

Databricks Platform Features - Deep Dive into Delta Lake using Spark SQL

Apache Spark Python - Development Life Cycle - Setup Virtual Environment and Install Pyspark

Database Essentials using Postgres - Getting Started - Connecting to Postgresql Database