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https://dev.mysql.com/doc/heatwave/en/mys-hwaml-scoring-a-recommendation-model.html
After generating predicted ratings/rankings and recommendations, you can score the model to assess its reliability. For a list of scoring metrics you can use with recommendation models, see Recommendation Model Metrics. For this use case, you use ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-scoring-an-anomaly-detection-model.html
After generating predictions, you can score the model to assess its reliability. For a list of scoring metrics you can use with anomaly detection models, see Anomaly Detection Metrics. For this use case, you use the test dataset for validation. In ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-using-a-forecasting-model.html
To generate predictions, use the sample data from the electricity_demand_test dataset. Even though the table has labels for the demand target column, the column is not considered when generating predictions. This allows you to compare the ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-0-30.html
Advisor MySQL HeatWave AutoML Functionality Added or Changed Advisor MySQL HeatWave Advisor Auto Encoding, which recommends string column encodings, now provides encoding recommendations that optimize query performance. Recommendations are based on ...
https://dev.mysql.com/doc/heatwave-aws/en/ha-switchover-console.html
Switchover Using the Console 12.5.1 Switchover Using the Console This task requires the following: A running DB system with high availability enabled. Do the following to switchover from the current primary instance to one of the secondary ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-relnotes.html
Release Notes 23 Release Notes Release notes for MySQL HeatWave on AWS 2025-08-26: Data Storage Size Can Now Be Increased For Highly Available DB Systems You can now increase the data storage size of a highly available DB System online. When the DB ...
https://dev.mysql.com/doc/heatwave-aws/en/mysql-server-plugins-components.html
Plugins and Components 3.1.2.6 Plugins and Components The following MySQL Server plugins and components are loaded by default. MySQL Enterprise Thread Pool Implements a thread pool that increases server performance by efficiently managing statement ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-type-conversions.html
MySQL Connector/J is flexible in the way it handles conversions between MySQL data types and Java data types. In general, any MySQL data type can be converted to a java.lang.String, and any numeric type can be converted to any of the Java numeric ...
https://dev.mysql.com/doc/connector-j/en/connector-j-WebAuthn-authentication.html
Web Authentication (WebAuthn) enables user authentication for MySQL Server using devices such as smart cards, security keys, and biometric readers. WebAuthn enables passwordless authentication, and can be used for MySQL accounts that use ...
https://dev.mysql.com/doc/refman/8.4/en/arithmetic-functions.html
Table 14.9 Arithmetic Operators Name Description %, MOD Modulo operator * Multiplication operator + Addition operator - Minus operator - Change the sign of the argument / Division operator DIV Integer division The usual arithmetic operators are ...