Dr Uma Pavan Kumar Kethavarapu (Dr_Uma _Gurukul Learning)

sql basics create table client server and master slave

Databricks Spark 02 Architecture and Components

Measures of Classification and Encoding Techniques

SQL Keys Joins alias

YARN Further and Hive Basics Lecture 04

Missing Value Imputation and Encoding Techniques

Spark Partitions and Dynamic Partition Pruning

Spark Job Submissions to YARN Cluster Management

PL SQL stored procedures and delimiter usage

SQL Join operation with NULLS Normalization 01

Databricks Training 05 RDD Partitions Concept

Python For All Built in recursive and Lambda Functions

Databricks Training 19 Data Engineering vs Data Science

Python For All Various Function Arguments in Python

Spark Driver and Executors Adaptive Query and UDF

Label Encoder and train test split usage

Video 17 Interface Usage of Variables Methods in Classes

Databricks Spark 01 Architecture and Spark Introduction

Python For All Concept of Functions and User Defined Functions Examples

PL SQL Functions Create and Usage

Generated Column and Joins

Video 18 Extending Interface and Usage of Implements in Classes Java

Databricks Training 14 DataFrame Operations 01

Python For All Scope and Life Time of Variables in Functions

SQL procedure with IN and OUT parameters

Hive Table Creation Partitions and Bucketing Aspects

Databricks Training 16 DF Joins and Case Study

Databricks Training 18 UDF usage of lit, split, ArrayType, col, explode, map type and selectExpr

Databricks Training 15 DF Operations 02

PLSQL stored procedure creation and usage

Video 45 Adapter Classes and Inner Classes in Java

Video 40 Understanding layout manager Border Layout Grid Layout in Java

Video 25 Streams in Java Byte Streams Character Streams in Java

Video 24 Console Class in Java

SQL Aggregate Functions Optimizations

Spark DataFrame Usage various operations supported by Spark

Databricks Training 8 Certification Questions

Databricks Training 08 cache and persist Data Frames introduction

Databricks Training 12 Classification Metrics

SQL normal forms 1NF 2NF and 3NF

Video 41 Flow Layout and Card Layout Usage in Java