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https://dev.mysql.com/doc/mysql-monitor/8.0/en/replication-advisor-ref.html
An account with the REPLICATION SLAVE privilege must exist for a server to act as a replication master (so a slave can connect to it), so it's a good idea to create this account on your slaves to prepare it to take over for a master if needed. By ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-install-agent-windows-service.html
The installation is performed using the command prompt (cmd.exe); as with installing or removing any Windows service, it must also be done as a user having sufficient permissions, such the system Administrator account. Follow these steps: If the ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-classification-overview.html
To ensure reliable predictions, you should create an additional validation dataset. You can reserve 20% of the records in the training dataset to create the validation dataset. mysql> CREATE DATABASE classification_data; mysql> USE ... This topic ...
https://dev.mysql.com/doc/refman/8.4/en/join.html
MySQL supports the following JOIN syntax for the table_references part of SELECT statements and multiple-table DELETE and UPDATE statements: table_references: escaped_table_reference [, escaped_table_reference] ... index_hint: { USE {INDEX|KEY} ...
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-ai-aml-classification-overview.html
To ensure reliable predictions, you should create an additional validation dataset. You can reserve 20% of the records in the training dataset to create the validation dataset. mysql> CREATE DATABASE classification_data; mysql> USE ... This topic ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-groups-policies.html
For example, you can create an OCI policy that allows members of the OracleMySQLHeatwaveDBUsers group to access resources in an OCI tenancy. Groups and Policies 20.2 Groups and Policies The predefined groups used to manage MySQL HeatWave Console ...
https://dev.mysql.com/doc/refman/8.4/en/mysqldump-delimited-text.html
This section describes how to use mysqldump to create delimited-text dump files. The .sql file contains a CREATE TABLE statement for the table. The following command dumps the contents of the db1 database to files in the /tmp database: $> mysqldump ...For information about reloading such dump files, see Section 9.4.4, “Reloading Delimited-Text Format ...
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-transaction-tables.html
The cost of transaction instrumentation can be reduced various ways, such as enabling or disabling transaction instrumentation according to user, account, host, or thread (client connection). CREATE TABLE t2 (a INT) ENGINE = MyISAM; -- Transaction 1 ...Within the event hierarchy, wait events nest within stage events, which nest within statement events, which nest within transaction ...
https://dev.mysql.com/doc/workbench/en/wb-sql-editor.html
Together the editors and panels enable you to: Build, edit, and run queries Create and edit data View and export results Perform basic RDBMS administrative tasks Color syntax highlighting, context help, and code completion assist you in writing and ... The visual SQL editor consists of a set of specialized editors (query, schema, table, and so on) and three panels: sidebar, secondary sidebar, and output ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-compliance-administration-standard-rules.html
Common uses are the cleanup of obsolete data, the creation of summary tables for statistics, and monitoring of server performance and usage. In-Memory Temporary Table Size Limited By Maximum Heap Table Size Description If the space required to build ...The binary log enables point-in-time recovery, preventing data loss during a disaster recovery ...