DB : Spring boot Database Switching | No Code Change , but DB change from MySQL to Postgres to H2

Hello everyone , hope you all are doing great . So , in this video we will learn how to do Database Switching , without changing any Java Code how we can Switch from MySQL to Postgres to H2 Database .

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[mahaveerkolekar]

What about primary key generation like autoincrement. Every DB has their own strategy to generate autoincrement primary key.

[ebola]

hi can I get the h2 console interface when I use mysql database? thanks

[mohitpandey]

In this video u have deleted the previous db source i.e db cred like user, pwd, dialect etc and commenting in pom.xml.
Is it possible that we have two datasource of h2 and postgres db and both are also present in pom.xml .

Basically I want to achieve the switching between h2 and postgres with having both datasource in app.properties and use one as default and any mechanism through which we can switch according to ur need

[nenuanenenuane]

Great Video
Can u plz make one video on how in application.propeties db id & pwd are secured in prod?

[ogdeihf]

Is it possible to simultaneously have 2 data source configured ?? Here at a time you are using only one

[anupambiswas]

please upload a video on jwt with role base authentication