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https://dev.mysql.com/doc/x-devapi-userguide/en/synchronous-vs-asynchronous-execution.html
For example, Connector/J can use execute() to return a RowResult or DocResult and executeAsync() to return a CompletableFuture<T> where the type parameter is one of the result types. Traditionally, many MySQL drivers used a synchronous approach ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-acl-best-open-ref.html
This scenario has the following role types: Manager: responsible for all monitored assets, advisor configuration, group configuration, query analysis, event handling and communications. Complete access.) DBA: responsible for monitored assets, query ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-advisors-thresholds.html
For example, if your application does not use the MyISAM storage engine, the “MyISAM Key Cache Has Sub-Optimal Hit Rate” advisor could be triggered based on very limited use of other MyISAM tables such as the mysql.user table. Each expression ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-advisors-wiki-format.html
You can format and highlight text and add hyperlinks, using the notation listed in the following table. When editing or defining an advisor, you can enter text in Wiki format in the Problem Description, Advice, Recommended Action, and Links and ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-features-qrti.html
Reading QRTi Values The queries listed on the Query Analyzer page also have a color-coded pie chart representing a breakdown of the values used in the QRTi calculation; green representing the optimal percentage, yellow the acceptable percentage, and ...It is a "quality of service" measurement for each query, and uses the Apdex formula for that calculation: Apdex on ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-first-login-dashboard.html
Although these settings control the amount of disk space used, changing them later to lower values may not reclaim disk space automatically, as you would have to dump-and-reload the table, and InnoDB tables never shrink. The user defined here is ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-graphs-innodb-buffer-pool.html
For more information on the InnoDB Buffer Pool, see InnoDB Buffer Pool Configuration and Buffer Pool Important This report requires the INFORMATION_SCHEMA.INNODB_BUFFER_PAGE table, which is available in MySQL Server version 5.5.28 or higher. This ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-install-agent-cloud.html
Change the inventory table schema for MySQL Enterprise Monitor Agent from "mysql" to an existing, alternative schema. The Inventory Table Schema setting defaults to mysql, which is typically not accessible to the Agent user in a cloud (or shared) ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-introduction-installation-types.html
my.cnf/my.ini: table_definition_cache: defines the number of table definitions that can be stored in the definition cache. Table 5.1 Installation Parameters Parameter Small Medium Large Tomcat Heap Size 512MB 768MB 2048MB Tomcat MaxPermSize 200MB ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-mib-file-location.html
The following table lists the location of this file per operating system: Table A.2 Default Location of MIB Files Operating System File Location Microsoft Windows C:\Program Files\MySQL\Enterprise\Monitor\support-files\MONITOR.MIB UNIX/Linux ... A ...