Use the MySQL DROP DATABASE statement to delete a database.To remove the hrdbdatabase, use the hrdb owner to connect to a database other than hrdbdatabase e.g. What does that mean exactly Here, cookies do not go with coffee or tea, but have to do with internet security. If you view the schemas pane, you will see that the testdb2 is not on the list anymore. Code language: SQL (Structured Query Language) (sql) 1) Drop a database that has no active connection example. You definitely have seen the term cookies when browsing online. Because the testdb2 is an empty database, the number of affected rows is zero. MySQL returns the following output indicating that the database is dropped successfully. If you choose Drop Now, it’ll delete the database immediately.įourth, once you are sure that the SQL statement is going to drop the right database, you can click the Execute button to execute the statement. The best and easiest way to uninstall PostgreSQL completely from the Mac is by using the uninstall-postgres.app.
How to delete sql on mac how to#
So in this section, we’ll see how to remove the PostgreSQL app in Mac.
How to delete sql on mac install#
If you choose Review SQL, you’ll see the SQL statement that will be executed. In our blog Install PostgreSQL on Macintosh (Mac) we have shared the installation of PostgreSQL through the PostgreSQL app. Third, MySQL Workbench displays a dialog to confirm the deletion. Second, right-click the database that you want to remove, for example, testdb2 and choose the Drop Schema. option. MySQL DROP DATABASE using mysql program example.
If you do not have these databases available, you can follow the previous tutorial to create them. DROP DATABASE using MySQL Workbenchįirst, launch the MySQL workbench and log in to the MySQL Server. Code language: SQL (Structured Query Language) (sql) In the next section, we will use the testdb and testdb2 created in the CREATE DATABASE tutorial. MySQL returned zero affected rows indicating that the testdb database has no tables.
Query OK, 0 rows affected (0.03 sec) Code language: Shell Session ( shell )
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