Delete the Database 1. Access MySQL Command Line First, you need to access the MySQL command line interface. Open your terminal and type the following command, replacing <username> with your MySQL username and <password> with your password: mysql -u <username> -p Press Enter, and you'll...
A database is a structured set of data stored electronically. The concept of a database was known to our ancestors even when there were no computers. However, creating and maintaining such databases was a very tedious job. For instance, in a manual database of 100 pages, searching for all...
Step 5: Next to begin working with new database use: USE<Database-Name>; If you are done with doing changes to the database then to exit it use the following command: exit How to Remove MySQL Database through Command Line Now in case you need to delete a MySQL database then just u...
How to exclude database from dump command 2493 Gharieb Abdel-Mawla September 08, 2010 03:50AM Sorry, you can't reply to this topic. It has been closed.Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does...
Step 3: Delete a Column From a Table in MySQL You can use thealter tableMySQL command to drop a column from the table below. The general syntax of dropping table columns is shown below. altertable<tblname>dropcolumn<colname> In this context, to delete theIsDeletedcolumn from thetbl_Count...
How to Delete Index in MySQL? Again, to delete an index, we apply the following SQL statement: DROP INDEX [Index_Name] ON [TableName] ([ColumnName of the TableName]); This command to drop an index already removes the defined indexes on a given table. Like, ...
There are two ways to manipulate a database. You can build DML statements manually and run them within some component like MySqlCommand. Another way is to use design-time features that provide graphical user interface to manage database. We will discuss both ways. The goal of this tutorial ...
mysql-usammy-p Copy Create a database nameddeleteDB: CREATE DATABASE deleteDB; Copy If the database was created successfully, you’ll receive output like this: Output Query OK, 1 row affected (0.01 sec) To select thedeleteDBdatabase, run the followingUSEstatement: ...
In the window that appears, mark the checkbox forUninstall this preference panes and its support files. ClickOk. Provide your admin user password toconfirm. Now you need to remove the MySQL database. We will show how to do this using the Terminal command line. ...
In the above command, ‘user’ specifies the username, ‘database_name’ specifies the file path, and ‘>’ specifies the output. Using this command, you can easily backup the specified MySQL database. However, if you want to back up the entire database management system, then use the fo...