8:12
Relational vs. Non-Relational Databases
Learn more about WatsonX: https://ibm.biz/BdPuQR Relational DBs Explained → https://ibm.biz/relational-DBs-explained Learn ...
15:22
Multi-dimensional databases | Relational & multi-dimensional database | Advantages & disadvantages
In this video, we focus on the concept of multi-dimensional database. To understand that better, we revise the concepts of ...
5:26
What OLAP?: https://ibm.biz/What-Is-OLAP What is OLTP?: https://ibm.biz/What-is-OLTP OLAP (for online analytical processing) is ...
5:22
Database vs Data Warehouse vs Data Lake | What is the Difference?
Database vs Data Warehouse vs Data Lake | Today we take a look at these 3 different ways to store data and the differences ...
7:54
What is a Relational Database?
Learn more about WatsonX: https://ibm.biz/BdPuQx Learn more about Relational Databases → https://ibm.biz/BdfJmd Watch "SQL ...
6:05
Introduction to Creating a Multidimensional Database
The first in a series of tutorials featuring the steps involved in creating a Multidimensional Database using Microsoft SSIS.
6:59
What is STAR schema | Star vs Snowflake Schema | Fact vs Dimension Table
In data modeling, star and snowflake are two popular ways of modeling your data. In this video, I will explain you following ...