How can I see all existing databases in MySQL?

How can I see all existing databases in MySQL?

The most common way to get a list of the MySQL databases is by using the mysql client to connect to the MySQL server and run the SHOW DATABASES command. If you haven’t set a password for your MySQL user you can omit the -p switch.

How do I connect to a mysql database?

To Connect to a MySQL Database

1. Click Services tab.
2. Expand the Drivers node from the Database Explorer.
3. Enter User Name and Password.
4. Click OK to accept the credentials.
5. Click OK to accept the default schema.
6. Right-click the MySQL Database URL in the Services window (Ctrl-5).

What is the difference between a schema and a database?

A database is the main container, it contains the data and log files, and all the schemas within it. You always back up a database, it is a discrete unit on its own. Schemas are like folders within a database, and are mainly used to group logical objects together, which leads to ease of setting permissions by schema.

How can I mysqldump all databases except the ones?

You need to collect all the database names into a space delimited list. Use that for mysqldump

Is there a way to exclude information schema from MySQL?

There’s no need to exclude information_schema it isn’t being dumped anyways. mysqldump does not dump the INFORMATION_SCHEMA or performance_schema database by default. To dump either of these, name it explicitly on the command line and also use the –skip-lock-tables option.

Is there any option for MySQL to ignore databases?

Many have always wanted mysqldump to ignore databases. Would you believe that option exists now ??? No, not in mysqldump. Oracle (Yuck, toowee, still doesn’t roll off the tongue) has DataPump (expdb impdp) to dump Oracle databases.

What’s the name of the new MySQL Backup program?

Since MySQL 5.7 in the Oracle family (still hurting), the new backup utility program is called mysqlpump, which comes with –exclude-databases and other neat options. Like its older stepbrother datapump, mysqlpump also features parallelism to help speed up dumps and divide work.