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LiYen Yoong
LiYen Yoong

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Published in

Analytics Vidhya

·Jan 6, 2021

Python: How to code in 5 minutes

Happy New Year to all my dear readers. We are in the year 2021 now. This year new resolution is learning technologies without any barriers. As a part of the skill improvement within my organization, our management has decided to get everyone on-board in learning all kinds of technologies that…

Python

4 min read

Python: How to code in 5 minutes
Python: How to code in 5 minutes
Python

4 min read


Aug 11, 2020

Data Warehouse Design

The data warehouse is the core of the Business Intelligence system. Being a database administrator in my previous job, I managed various data warehouses that used to provide meaningful insights into business decision making, data analysis and reporting-for example, the sales reports and sales trends. The data warehouse is not…

4 min read

Data Warehouse Design
Data Warehouse Design

4 min read


Published in

Analytics Vidhya

·May 16, 2020

Explore Power BI Desktop

I updated my current Power BI Desktop version via the Windows Apps Store recently, and now it is a good time to share the new user interface (UI) of the Power BI after the installation. In the year 2019, during my Specialized Diploma study, the Power BI Desktop skinning was…

Power Bi

7 min read

Explore Power BI Desktop
Explore Power BI Desktop
Power Bi

7 min read


Published in

Analytics Vidhya

·May 3, 2020

Power BI — Learning new skill

Recently, I get access to the abundance of online learning resources for Microsoft Power BI. I learned the fundamental of using the Power BI in my Specialized Diploma course. Now, it is a good time to recap what I have learned. So, what is Power BI? It is a Microsoft…

4 min read

Power BI — Learning new skill
Power BI — Learning new skill

4 min read


Apr 18, 2020

Big Data, What is it?

My colleague from the Business Operation texted me one morning and asked me where she can get insights, understand some of the terminologies, the difference between the SQL and NoSQL, and make a decision which type of database to use. Instantly, I replied, “get it from me!” …

Big Data

5 min read

Big Data, What is it?
Big Data, What is it?
Big Data

5 min read


Apr 11, 2020

Types of Analytics

The business intelligence and analytics architecture divides into three types of analytics. Descriptive Analytics The traditional analytics that we have been doing for years which covers from raw data from various data sources, clean and summarize the data into a data warehouse to prepare standard reports and ad-hoc reports. These…

Data Analytics

2 min read

Types of Analytics
Types of Analytics
Data Analytics

2 min read


Apr 4, 2020

Part 2: Introduction to Kafka

I wrote about the Introduction to Kafka a while ago without touching the technical side of it and its use cases. I will not explain in detail for each use cases for now. There are couples of jargons to be familiar with this blog. …

Kafka

3 min read

Part 2: Introduction to Kafka
Part 2: Introduction to Kafka
Kafka

3 min read


Mar 27, 2020

Part 1: Introduction to Kafka

The idea came about when we have multiple source systems and target systems, and the integrations need to write many different configurations. Each of these configurations comes with difficult around: Protocol — how the data is transported (example: HTTP, REST, TCP, etc.). Data format — how the data is parsed…

Apache Kafka

2 min read

Part 1: Introduction to Kafka
Part 1: Introduction to Kafka
Apache Kafka

2 min read


Mar 21, 2020

I took up the Specialized Diploma course

Last year, I applied to study for a part-time course at one of the Singapore polytechnic schools. I submitted two applications, Specialized Diploma in Big Data Management and Specialized Diploma in Business Intelligence and Business Analytics. In the end, I received an offer letter. I got offered the latter one. …

Tech

3 min read

I took up the Specialized Diploma course
I took up the Specialized Diploma course
Tech

3 min read


Nov 23, 2019

Database Model

During a check on the Database Engines ranking just now, I found that this link is listing the available database management systems according to their popularity. The website updates monthly and you able to see the current ranking, previous month ranking, and the ranking one year ago.

Database

5 min read

Database Model
Database Model
Database

5 min read

LiYen Yoong

LiYen Yoong

2 Followers

Data Lover, Inspired Data Engineer

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