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https://dev.mysql.com/doc/refman/8.0/en/reloading-sql-format-dumps.html
To reload a dump file written by mysqldump that consists of SQL statements, use it as input to the mysql client.
https://dev.mysql.com/doc/refman/8.0/en/version-tokens-usage.html
Suppose that a management application communicates with a set of servers that are queried by clients to access employee and product databases (named emp and prod, respectively). All servers are permitted to process data retrieval statements, but ...
https://dev.mysql.com/doc/refman/8.0/en/faqs-triggers.html
Is there a way to view all triggers in a given database? A.5.7. How are triggers managed in MySQL? Triggers can be created using the CREATE TRIGGER statement, and dropped using DROP TRIGGER. See Section 15.1.22, “CREATE TRIGGER Statement”, and ...Where can I find the documentation for MySQL 8.0 triggers? ...
https://dev.mysql.com/doc/refman/8.0/en/mysqladmin.html
You can use it to check the server's configuration and current status, to create and drop databases, and more. drop db_name Delete the database named db_name and all its tables. (See Section 8.4.1.4, “Client-Side Cleartext Pluggable ...Invoke ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-management-exchange.html
In addition to the ALTER, INSERT, and CREATE privileges usually required for ALTER TABLE statements, you must have the DROP privilege to perform ALTER TABLE ... EXCHANGE PARTITION operation does not perform any row-by-row validation when exchanging ...Table nt contains no foreign key references, and no other table has any foreign keys that refer to ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndb-desc.html
You can obtain such information, using the mysql client, from the table_distribution_status, table_fragments, table_info, and table_replicas tables in the ndbinfo database. --context, -x Show additional contextual information for the table such as ... ndb_desc provides a detailed description of one or more NDB ...
https://dev.mysql.com/doc/refman/8.0/en/account-categories.html
Without the system user concept, a user who has the CREATE USER privilege can modify or drop any existing account, including the root account. Regular users with the CREATE USER privilege can still modify or drop existing accounts, but only regular ... As of MySQL 8.0.16, MySQL incorporates the concept of user account categories, based on the SYSTEM_USER ...
https://dev.mysql.com/doc/refman/8.0/en/alter-table-examples.html
If you drop an AUTO_INCREMENT column and then add another AUTO_INCREMENT column, the numbers are resequenced beginning with 1. Regardless of the method used to create and populate the copy having the AUTO_INCREMENT column, the final step is to drop ...For NDB tables, it is also possible to change the storage type used for a table or ...
https://dev.mysql.com/doc/refman/8.0/en/delete.html
Partitioned Table Support DELETE supports explicit partition selection using the PARTITION clause, which takes a list of the comma-separated names of one or more partitions or subpartitions (or both) from which to select rows to be dropped. Given a ... DELETE is a DML statement that removes rows from a ...
https://dev.mysql.com/doc/refman/8.0/en/locking-service.html
To remove them, use the DROP FUNCTION statement: DROP FUNCTION service_get_read_locks; DROP FUNCTION service_get_write_locks; DROP FUNCTION service_release_locks; Using the Locking Service Function Interface Before using the locking service ...