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Data Engineering – ETL, Web Scraping ,Big Data,SQL,Power BI

Hands on Data Interaction using - ETL, Web Scraping ,Big Data,SQL,Power BI
4.2
4.2/5
(120 reviews)
24,377 students
Created by

9.2

CourseMarks Score®

9.8

Freshness

7.4

Feedback

9.7

Content

Platform: Udemy
Price: $11.99
Video: 12h 21m
Language: English
Next start: On Demand

Top Data Warehouse courses:

Detailed Analysis

CourseMarks Score®

9.2 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

9.8 / 10
This course was last updated on 2/2021.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

7.4 / 10
We analyzed factors such as the rating (4.2/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

9.7 / 10
Video Score: 9.5 / 10
The course includes 12h 21m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
The average video length is 4 hours 24 minutes of 24 Data Warehouse courses on Udemy.
Detail Score: 10.0 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.5 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

0 article.
10 resources.
0 exercise.
0 test.

Table of contents

Description

A common problem that organizations face is how to gathering data from multiple sources, in multiple formats, and move it to one or more data stores. The destination may not be the same type of data store as the source, and often the format is different, or the data needs to be shaped or cleaned before loading it into its final destination.
Extract, transform, and load (ETL) is a data pipeline used to collect data from various sources, transform the data according to business rules, and load it into a destination data store.
SQL Server Integration Services (SSIS) is a useful  and powerful Business Intelligence Tool . It is best suited to work with SQL Server Database . It is added to SQL Server Database when you install SQL Server Data Tools  (SSDT)which adds the Business Intelligence Templates to Visual studio that is used to create Integration projects.
SSIS can be used for:
• Data Integration
• Data Transformation
• Providing solutions to complex Business problems
• Updating data warehouses
• Cleaning data
• Mining data
• Managing SQL Server objects and data
• Extracting data from a variety of sources
• Loading data into one or several destinations
Web scraping is  the  process of automatically downloading a web page’s data and extracting specific information from it. The extracted information can be stored in a database or as various file types.
Web scraping software tools may access the World Wide Web directly using the Hypertext Transfer Protocol, or through a web browser. While web scraping can be done manually by a software user, the term typically refers to automated processes implemented using a bot or web crawler. It is a form of copying, in which specific data is gathered and copied from the web, typically into a central local database or spreadsheet, for later retrieval or analysis.
Scraping a web page involves fetching it and extracting from it.  Fetching is the downloading of a page (which a browser does when you view the page).  to fetch pages for later processing. Once fetched, then extraction can take place. The content of a page may be parsed, searched, reformatted, its data copied into a spreadsheet, and so on. Web scrapers typically take something out of a page, to make use of it for another purpose somewhere else. An example would be to find and copy names and phone numbers, or companies and their URLs, to a list (contact scraping).

Big data can be characterised as data that has high volume, high variety and high velocity. Data includes numbers, text, images, audio, video, or any other kind of information you might store on your computer. Volume, velocity, and variety are sometimes called “the 3 V’s of big data.” 
What kind of datasets are considered big data? 
Examples includes social media network analysing their members’ data to learn more about them and connect them with content and advertising relevant to their interests, or search engines looking at the relationship between queries and results to give better answers to users’ questions.

SQL is a standard language for accessing and manipulating databases.
SQL stands for Structured Query Language
What Can SQL do?
•SQL can execute queries against a database
•SQL can retrieve data from a database
•SQL can insert records in a database
•SQL can update records in a database
•SQL can delete records from a database
•SQL can create new databases
•SQL can create new tables in a database
•SQL can create stored procedures in a database
•SQL can create views in a database
•SQL can set permissions on tables, procedures, and views

Power BI is a business analytics solution that lets you visualize your data and share insights across your organization, or embed them in your app or website. Connect to hundreds of data sources and bring your data to life with live dashboards and reports.
Discover how to quickly glean insights from your data using Power BI. This formidable set of business analytics tools—which includes the Power BI service, Power BI Desktop, and Power BI Mobile—can help you more effectively create and share impactful visualizations with others in your organization.
In this beginners course you will learn how to  get started with this powerful toolset.  We will  cover topics like  connecting to and transforming web based data sources.  You will learn how to publish and share your reports and visuals on the Power BI service.

You will learn

✓ Install Visual Studio
✓ Install SQL Server and attach sample databases
✓ Install SQL Server Data Tools and Templates Designers
✓ Create new SQL SERVER Integration Services Project
✓ Implement ETL Process
✓ Test SSIS Package
✓ Interact with database using SQL
✓ Perform various database operations with SQL including CRUD
✓ Extract data from a website using web scraping
✓ Understand concepts of big data
✓ Connect to multiple data sources with Power BI
✓ Clean and transform data with Power BI
✓ Create visual representation of data
✓ Data Modelling with Power BI

Requirements

• Computer with internet access required.Some software installation required which are covered in the course.

This course is for

• Beginners who want to learn how to interact with various types of data.

How much does the Data Engineering - ETL, Web Scraping ,Big Data,SQL,Power BI course cost? Is it worth it?

The course costs $11.99. And currently there is a 76% discount on the original price of the course, which was $49.99. So you save $38 if you enroll the course now.
The average price is $13.8 of 24 Data Warehouse courses. So this course is 13% cheaper than the average Data Warehouse course on Udemy.

Does the Data Engineering - ETL, Web Scraping ,Big Data,SQL,Power BI course have a money back guarantee or refund policy?

YES, Data Engineering – ETL, Web Scraping ,Big Data,SQL,Power BI has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the Data Engineering – ETL, Web Scraping ,Big Data,SQL,Power BI course, but there is a $38 discount from the original price ($49.99). So the current price is just $11.99.

Who is the instructor? Is Bluelime Learning Solutions a SCAM or a TRUSTED instructor?

Bluelime Learning Solutions has created 230 courses that got 18,991 reviews which are generally positive. Bluelime Learning Solutions has taught 1,735,176 students and received a 4.1 average review out of 18,991 reviews. Depending on the information available, Bluelime Learning Solutions is a TRUSTED instructor.
Learning made simple
Bluelime is UK based and creates quality easy to understand  eLearning  solutions .All our courses are 100% video based. We teach hands –on- examples  that teach real life skills .Bluelime has engaged in various types of projects for fortune 500 companies and understands what is required to prepare students with the relevant skills they need.

9.2

CourseMarks Score®

9.8

Freshness

7.4

Feedback

9.7

Content

Platform: Udemy
Price: $11.99
Video: 12h 21m
Language: English
Next start: On Demand

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