Currently working as Project Consultant in Airbus India. Also worked as Assistant Prof. for CSE branch. Published few research papers in Dat

Sakshi Agarwal

This Course is all about Data Warehouse- 
Backup
Testing
Security
OLAP Operations
Olap Tools
Materialization

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

English

OLAP Servers

Miscellaneous

Practice and Strategy

CS & IT

GATE - CSIT, DSAI & Interview Preparation

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

This lesson is an Introduction to the Olap Servers.
It gives a gist about-
Backup Terminologies
Testing
Imapct of Security
Olap Tools

Introduction

This lesson is about Data Warehouse Backup & Recovery.
It tells about various Technologies used for Backup being Hardware or Software.

Data Warehouse Backup

Data Warehouse Testing

This lesson gives details about Data Warehouse Security, which activities are affected by it and how it should be taken care of.

Data Warehouse Security

Data Load Tuning

This lesson is extremely important for learning OLAP Operations-
Roll Up
Drill Down
Slice
Dice
Pivot

OLAP Operations and Functionalities

This lesson is about OLAP Categories/ OLAP Server Architectures.
ROLAP & MOLAP are discussed in detail.

OLAP Server Architecture - 1

This lesson is about OLAP Server Architectures/ OLAP Tools.
It Focus on-
HOLAP
Specialized SQL Server

OLAP Server Architecture - 2

Indexing of Olap data is necessary for quick searching in Data Cubes. But How do we do it?
Lets learn in this lesson.
-Bitmap Index
-Join Indices

Indexing OLAP Data

This lesson tells you about:
Types of Materialization
Materialization Appraoches
& how to do effecient Processing of Olap Queries

Materialization Approaches

I am CS graduate, I have cleared GATE CS/IS 4 times.I joined NIT-Karnataka later for Masters. I can help students with GATE and Coding Inter

Rishi Prakash

This course talks about general structure of GATE exam and some most important dos and don’ts to follow and avoid.Apart from this we talk about productivity and general health awareness.

(Hindi) How to Score Good Marks in GATE Exam

Manpreet Singh

This course is about internet technology, services, servers, computing, artificial intelligence and robots.

(Hindi) Internet, Servers, Artificial Intelligence and Computing

I am an Information Technology student. I like to teach technical concepts. Come join me !

Umang Chaudhary

This course will cover: Digital Image Fundamentals, History and Advancements, Human visual perception, Image Sampling and Quantization, Pixel Relationships, Basic grey level transformation, Histogram Processing, Enhancement using arithmetic / Logic operations, Image Enhancement in the Spatial Domain, Image Enhancement in the Frequency Domain.

Digital Image Processing

I am a student currently in the final year of my study. I am pursuing BTech from Heritage Institute of Technology, Kolkata.

Shubhabrata Ghosh

This is an introductory course on Software Engineering which includes the basic initial stages involved in a software development company. 
This course also deals with the various models which are followed during the development of a software product.

Introduction to Software Engineering

I am pursuing M.tech from Lovely professional University in CSE.I have other talent which is Trading.

Nikhil Ravi

Student's will be able to apply project management concept and Techniques to an IT Project. Identify issues that could lead to IT project success or failure. Explain project management in terms of the software development process.

Software Project Management: GATE

🌟YouTube👉Make It easy #padhai
⭐Currently Educator at Knowledge Gate

Vinay Mishra

In this course you'll learn the complete concept of Computer Networks with questions asked in Gate exams and best thing is you don't have to refer any books just watch my complete course and you'll be able to solve all the questions from this subject

Lessons

10 lessons • 1h 53m

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Introduction

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Data Warehouse Backup

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Data Warehouse Testing

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Data Warehouse Security

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Data Load Tuning

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OLAP Operations and Functionalities

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OLAP Server Architecture - 1

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OLAP Server Architecture - 2

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Indexing OLAP Data

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Materialization Approaches