The slave stores the CHANGE MASTER parameters in the file . . . . . . . .

Solution (By Examveda Team)

This question is asking about the file where a MySQL slave server stores the settings for connecting to its master server. These settings are called CHANGE MASTER parameters and are used to establish and maintain the replication process.

The correct answer is Option A: slave.info.

Here's a breakdown:
* slave.info: This file is located on the slave server and stores the CHANGE MASTER parameters. These parameters include information like the master's hostname, port number, username, password, and the specific replication settings.

* Option B, C, and D are incorrect. They don't represent files that store CHANGE MASTER parameters on a slave server.

So, the slave server uses the slave.info file to keep track of the master's information and replication settings.