Q2.Which of the following MySQL programs is recommended for starting the server instance on Unix?*1 pointmysqld_safemysqld_servermysqld_Unixservermysqld_multi

To determine which MySQL program is recommended for starting the server instance on Unix, we can analyze the options provided:

1. mysqld_safe: This is a recommended program used to start the MySQL server. It provides a monitoring mechanism to ensure that the server is restarted if it crashes. It allows specifying configurations and logging.

2. mysqld_server: This is not a standard MySQL program. The name suggests it might be related to mysqld, but it’s not recognized as a specific tool for starting the MySQL server.

3. mysqld_Unixserver: There is no notable MySQL program with this name. It seems to be a non-standard reference and may not exist.

4. mysqld_multi: This program is used to manage multiple MySQL server instances on a single machine. While useful in certain scenarios, it is not the primary program recommended for starting a server instance.

Final Answer

The recommended MySQL program for starting the server instance on Unix is mysqld_safe.