The old command-line interfaces recognized two commands that are useful when using the utility interactively: ED and RESET. ED opens up an editor, and RESET clears any statements made since the last ...

If I were doing this exercise on Windows, I might well use the visual SQL query builder and SQL command line in Alpha Anywhere. Connect to a PostgreSQL database ...

This is likely because when I first learned it was with command-line tools, but even so, I think command-line database tools often are the best way to interact with a database manually. Two of the ...

See the START command for more information. You have the option of entering logon. If you do not specify logon and do specify start, SQL*Plus assumes that the first line of the command file contains a ...