l think is the right answer is (a)
Answer:
Option C is the correct answer to the following question.
Explanation:
Because network externality is that in which a consequence of the industrial activities or the other commercial activities which are affects another parties without involving the reflected in cost of goods and services. The other folks used the website as compares to any other folks enjoys. So, that's why it is correct.
To get your Minecraft server running online, you will first need to enable port forwarding, to forward the traffic from the internet to the game. Minecraft uses port 25565. Once this port is open, you may also want to use an static IP address, since you will most likely turn off your computer often and the default configuration of your router is to assign a new IP address in every start-up, and you will not want to change the server's IP address each time you want to play the game.
Last but not least, make sure to double-check everything is in place, and then give your friends your external IP address so they can use it to log in to your server!
Answer:
The SQL query is used to create a copy of a table like the 1_employee table in the SQL database.
Explanation:
create table copy_of_employees as select EMPLOYEE_ID, FIRST_NAME, LAST_NAME, DEPT_CODE, HIRE_DATE, CREDIT_LIMIT, PHONE_NUMBER, MANAGER_ID from l_employees;
INSERT INTO copy_of_employees SELECT * FROM l_employees;
SELECT * FROM copy_of_employees;
This SQL creates a table called copy_of_employees and copies the selected query of the 1_employees table and inserts it to the newly created table.
