Question - How do I backup an existing table in MySQL?

Answered by: Donald Collins  |  Category: General  |  Last Updated: 27-06-2022  |  Views: 1324  |  Total Questions: 12

MySQL Workbench allows you to make a backup of a single database table using the visual editor. To do this, go to the Server Administration, open the database and select the Data Dump. Click on your database and select a table from the list that you want to back up. How to Restore MySQL with mysqldump Step 1: Create New Database. On the system that hosts the database, use MySQL to create a new database. Make sure you've named it the same as the database you lost. Step 2: Restore MySQL Dump. To restore a MySQL backup, enter: mysql -u [user] -p [database_name] < [filename]. sql. To copy a MySQL database from a server to another, you use the following steps: Export the database on the source server to a SQL dump file. Copy the SQL dump file to the destination server. Import the SQL dump file to the destination server. Step 1 : Right click on the database and choose Tasks –> Generate Scripts. Step 2 : Select the database from which you need to take a backup of the table. Step 3 :You will see the Table/View options on the screen while scrolling down. Select the table which you want to back up and Hit next button. Go to phpMyAdmin and select your original table then select "Operations" tab in the "Copy table to (database. table)" area. Select the database where you want to copy and add a name for your new table.

https://help.fasthosts.co.uk/app/answers/detail/a_id/1404/~/back-up-and-restore-mysql-databases-usin

MySQL Workbench can export a backup of your database to a file on your local computer. Backup your database Click Manage Import / Export under Server Administration on the right of the Workbench window. Select your database and click OK. Enter your database password if prompted. Select the Export to Disk tab.

https://docs.microsoft.com/en-us/sql/relational-databases/backup-restore/quickstart-backup-restore-d

Take a backup Launch SQL Server Management Studio (SSMS) and connect to your SQL Server instance. Expand the Databases node in Object Explorer. Right-click the database, hover over Tasks, and select Back up. Under Destination, confirm the path for your backup is correct. Select OK to take a backup of your database.

https://www.nucleustechnologies.com/blog/how-to-recover-corrupt-mysql-database/

Methods to Recover MySQL Databases Download and Install MySQL Server on your system. Now, stop the MySQL service to add the data folders. Copy the backup data folder into the new MySQL–>data–>folder. After adding the required data to the new MySQL folder, restart the MySQL service.

https://sysgears.com/notes/dump-a-specific-table-or-few-rows-mysql/

Dump a specific table or few rows (MySQL) The simplest case is the whole database dumping: mysqldump -u username -ppassword database_name > the_whole_database_dump. sql. Sometimes, there's a need to dump a single table from your database. If you want to dump only rows that meet a specific criteria, you can add 'where' option to your mysqldump command.

https://blog.marceloaltmann.com/en-how-to-rename-table-in-mysql-pt-como-renomear-tabelas-no-mysql/

To rename a table in MySQL you just need to run a command named RENAME TABLE, the syntax is very easy to use, RENAME TABLE tb1 TO tb2; The RENAME TABLE command will rename the table atomically, which means your table will be locked during the command.

https://www.sitepoint.com/how-to-install-mysql/

you can install MySQL anywhere, such as a portable USB drive (useful for client demonstrations). Step 1: download MySQL. Step 2: extract the files. Step 3: move the data folder (optional) Step 4: create a configuration file. Step 5: test your installation. Step 6: change the root password.

http://www.sqlcourse.com/drop.html

Drop a Table. The drop table command is used to delete a table and all rows in the table. Deleting all of the records in the table leaves the table including column and constraint information. Dropping the table removes the table definition as well as all of its rows.

https://dba.stackexchange.com/questions/34358/sql-server-restore-a-single-table-from-a-backup

You can't restore a single table directly from your backup to a database. You could restore your complete backup to new database and then copy your table from there to the desired database. You can also try some of the 3rd party tools that allow you to attach database backups and work with them as with live databases.

https://www.dbrnd.com/2017/02/postgresql-how-to-take-a-backup-of-your-table-pg_dump-pg_admin/

Right-click on a table and select backup option. In Dump Option window, you can find an option like backup Only schema, backup Only Data. Enter your file name path, select backup mode as plain text and take the backup of your table. You can restore this table in any database.

https://www.sqlshack.com/introduction-bcp-utility-bulk-copy-program-sql-server/

Get started Get the bcp arguments. In the command line, write bcp. Get the version. You can get the version of the bcp using the -v argument: Export data from a SQL Server table to a file. Export data from a SQL Server query to a file. Run bcp using PowerShell. Run bcp on SSIS. Invoke a batch file in SSIS.

https://support.clio.com/hc/en-us/articles/360000635193-How-to-Backup-an-SQL-Database-Using-Microsof

Open SQL Server Management Studio Express and connect to the SQL server. Expand Databases. Right-click on the database you want to back up, then select Tasks > Back up. On the Back Up Database window, make sure the Database field contains the name of the database you want to back up. Select the Backup Type.

https://www.techonthenet.com/sql_server/select_into.php

The SQL Server (Transact-SQL) SELECT INTO statement is used to create a table from an existing table by copying the existing table's columns. It is important to note that when creating a table in this way, the new table will be populated with the records from the existing table (based on the SELECT Statement).