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https://dev.mysql.com/doc/refman/8.4/en/using-spatial-indexes.html
The optimizer investigates whether available spatial indexes can be involved in the search for queries that use a function such as MBRContains() or MBRWithin() in the WHERE clause. The following query finds all objects that are in the given ...
https://dev.mysql.com/doc/refman/8.4/en/verifying-index-usage.html
Use the EXPLAIN statement, as described in Section 10.8.1, “Optimizing Queries with EXPLAIN”. Always check whether all your queries really use the indexes that you have created in the tables.
https://dev.mysql.com/doc/refman/8.4/en/view-restrictions.html
View processing is not optimized: It is not possible to create an index on a view. The maximum number of tables that can be referenced in the definition of a view is 61. Indexes can be used for views processed using the merge algorithm. However, a ...
https://dev.mysql.com/doc/refman/8.4/en/what-is-mysql.html
The database structures are organized into physical files optimized for speed. MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Oracle Corporation. The MySQL website ...
https://dev.mysql.com/doc/refman/8.4/en/windows-select-server.html
Binary Description mysqld Optimized binary with named-pipe support mysqld-debug Like mysqld, but compiled with full debugging and automatic memory allocation checking Each of the servers in a distribution support the same set of storage engines.
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/index.html
Abstract This is the user manual for MySQL Enterprise Backup, a commercially licensed backup utility for MySQL databases. It explains the different kinds of backup and restore that can be performed with MySQL Enterprise Backup, and describes the ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/intro.html
While optimized for use with InnoDB tables, MySQL Enterprise Backup is capable of backing up and restoring all kinds of tables created by any kinds of storage engines supported by MySQL. MySQL Enterprise Backup 8.4.3 is a backup utility for MySQL ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/mysqlbackup.html
Review Section 13.1, “Optimizing Backup Performance” to understand the various issues that can impact the performance of MySQL Enterprise Backup. The mysqlbackup client is an easy-to-use tool for all backup and restore operations. During backup ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/mysqlbackup.privileges.html
SUPER, to enable and disable logging, and to optimize locking in order to minimize disruption to database processing. The mysqlbackup command connects to the MySQL server using the credentials supplied with the --user and --password options. You ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-attribute-tables-ndbd.html
SchedulerResponsiveness: Set NDB scheduler response optimization 0-10; higher values provide better response time but lower throughput. Arbitration: How arbitration should be performed to avoid split-brain issues in event of node failure. Note that ...
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