ISystem

https://en.wikipedia.org/wiki/List_of_IT_companies_in_the_Philippines

List of IT companies in the Philippines - Wikipedia

Ms ACCESS Microsoft SQL #3 Easiest to use as compared with Oracle and SAP
SOURCE
https://www.g2crowd.com/categories/relational-databases
The Top 16 Easiest To Use Relational Databases Software
See the top Relational Databases Software products based on usability ratings. A product’s usability score is calculated by a proprietary algorithm that factors in real user satisfaction ratings of how easy the product is to administer, as well as how well the product meets business requirements, among other ratings. Compare products according to their usability scores to streamline the buying process and quickly identify the best products based on real user experiences.

Usability Score in Red are the mostly used in the Philippines
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Relational Database Service (RDS)
SQL*****
Aurora



Database 12c

HANA

Database
SQL Database
SQL Anywhere

Best Relational Databases Software in 2019 | G2 Crowd Find the best Relational Databases Software using real-time, up-to-date data from over 4446 verified user reviews. Read unbiased insights, compare features & see pricing for 123 solutions. Request demos & free trials to discover the right product for your business.

https://www.youtube.com/watch?v=XyE7IhQaycM&list=PLPzLXtc_RSzR5jfjTHdTvRuOKXzyDrGe2&index=18

10 1 Navigating the MRIS iSYSTEM Luis Pedroso

http://luispedroso.wixsite.com/isystem
Please check out this site and see what is About, Clients, etc.
https://www.youtube.com/channel/UCmbNjMIiwPndLyH9sm3be5A/playlists?view_as=subscriber
This is the YouTube channel Playlist, Look for your industry and see some sample YouTube training that we provide in support of system implementation

isystem