THANKS , these are steps that I was searching for :)

This PC-server that you have chosen will have a connection string with localhost since I assume that all of them are not accessing the internet to use the database.

Example: jdbc:mysql://localhost:3306/yourdatabasename

Step 2: Grant privileges to the database that was setup on your chosen PC-server The simplest example is the one below.

grant all privileges on db_name.* to 'username'@'localhost' identified by 'password';
Don't forget to replace with your connections' username and password

But you may also select certain privileges based on your preference.

Step 3:

Set other PCs' connection string that has copy of the desktop application you created.

If PC-server has an IP Address of let's say 192.168.2.3 then, the connection string of other PCs will be

jdbc:mysql://192.168.2.3:3306/yourdatabasename

Other PCs will connect using the PC-Server's IP address since our database and server application was setup on PC-Server.

I hope this helps and others who might see this question.

Peace.

machan mysql default remote login off karala thiyenne. oya manual remote login on karanna one e wagema mysql port eka allow karanna one firewall eken.

na na

server eka db eka dala client eka java applcation eka dala ee java app eka ara server eka db ekata connect karagana one

machan lan eka thiyana server pc ekai client pc ekai

dan mysql eka manaully denwan client pc eka ip eka duanm hari nedha ( client pc ekta static ip ekak set akrana one nehda?)

ethakota firewall eka rule ekak liyanath one ne 3306 port arina kiyala server eka ?

oya localhost ekata dne mokada client pc eka duwana software eka

server pc eka mysql install karanwa harida, itapse client pc eka danwa java pos ekak, itapse ee java pos eka ara server eka mysql db ekata connect wene one

network type : lan