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https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-ui-config-intro.html
This part describes the configuration of MySQL Enterprise Service Manager. The following topics are described: Chapter 14, User Interface: first time setup and an overview of the user interface. Chapter 15, Global Settings: how to define locales, ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-0-23-u2.html
(WL #14479) MySQL HeatWave now uses a priority-based scheduling mechanism based on query cost estimates to schedule queries for execution. The scheduling mechanism prioritizes short running queries over long running queries to reduce overall query ... Functionality Added or Changed Support was added for the following aggregate functions: STD() STDDEV() STDDEV_POP() STDDEV_SAMP() VAR_POP() VAR_SAMP() VARIANCE() See Aggregate ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-config-send-buffers.html
This parameter can be set for all types of NDB Cluster nodes—that is, it can be set in the [ndbd], [mgm], and [api] (or [mysql]) sections of the config.ini file. This is a way to save memory when many nodes are in use, as long as the maximum ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-data-node-memory-management.html
This ensures that the data node can run in a stable manner without using swap memory, so that NDB can be used for latency-sensitive (realtime) applications. The MaxNoOfConcurrentIndexOperations, MaxNoOfFiredTriggers, MaxNoOfLocalOperations, and ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-delete-all.html
--connect-retries Command-Line Format --connect-retries=# Type Integer Default Value 12 Minimum Value 0 Maximum Value 12 Number of times to retry connection before giving up. In some cases, this can be much faster than DELETE or even TRUNCATE TABLE.
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-drop-table.html
--connect-retries Command-Line Format --connect-retries=# Type Integer Default Value 12 Minimum Value 0 Maximum Value 12 Number of times to retry connection before giving up. Usage ndb_drop_table -c connection_string tbl_name -d db_name Options that ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-select-count.html
With a single table, the result is equivalent to that obtained by using the MySQL statement SELECT COUNT(*) FROM tbl_name. --connect-retries Command-Line Format --connect-retries=# Type Integer Default Value 12 Minimum Value 0 Maximum Value 12 ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-ssl-session-data.html
void * mysql_get_ssl_session_data(MYSQL *, unsigned int n_ticket, unsigned int *out_len) Description mysql_get_ssl_session_data() permits SSL session reuse by extracting a ticket from an established session and submitting that ticket when ...To ...
https://dev.mysql.com/doc/workbench/en/wb-mysql-connections-navigator-instance-server-logs.html
The Administration - Server Logs tab displays log information for the MySQL server represented by each connection tab. For each connection, the Administration - Server Logs tab includes additional tabs for the general error logs and the slow logs ...
https://dev.mysql.com/doc/workbench/en/wb-mysql-connections-navigator-management-server-status.html
Get an immediate view into the basic health indicators and counters for your MySQL environment. As the next figure shows, this includes viewing the server's running state (stopped/running), available features, primary server directories, ...