How to migrate from PL/SQL to Java?

Question

Java

Good afternoon!
I am a senior developer. Core Oracle PL/SQL, database design, etc. Worked with loaded OLTP-, OLAP-systems with sizes of tens-hundreds of TB. Total work experience is approximately 4 years.
Now, at the current place of work, there is such a situation that I am forced to change my place of work. I don't want to stay in PL/SQL, because I don't think it's a promising occupation in the long run.
It is quite logical to switch to Java. In general, this is what I want to do. I just don’t understand how to write a resume so that headhunters notice me. Since there is almost no experience with Java. Therefore, there is no strong knowledge in this area.
It is unlikely that it will give a ride to say that I am such a good fellow, special in the database, but I don’t rummage much in Java. Take me, I'll honestly learn quickly :)

Share your advice or experience, please!

PS I've been studying Java core for about a week now.

Answer 1

I just don’t understand how to write a resume so that headhunters notice me.

Elementary, Watson: to be interesting to a headhunter, you must meet the requirements of the vacancy. Read the requirements for junior vacancies (usually everything is standard there: Java SE, basic data structures, basic algorithms, the basics of working with streams, etc.), get ready and pass interviews.