How two servers use the same database

Server An is old, with php + apache + mysql applications

Server B"s application wants to use A"s mysql data

is there a simple way, except for server A to write api

Centos linux mysql
Mar.09,2021

just write the port ip username and password for the database, right? At most, open the whitelist or firewall

directly link to your A's database. There are all these links in the configuration file

.

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