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https://dev.mysql.com/doc/heatwave/en/mys-hw-change-propagation.html
Change Propagation Failure A change propagation failure can cause tables in MySQL HeatWave to become stale, and queries that access stale tables are not offloaded to MySQL HeatWave for processing. After tables are loaded into MySQL HeatWave, data ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-genai-summarize-docs.html
InputTableName: the name of the table that contains the column where your input queries are stored. OutputColumn: the name for the new column where you want to store the output generated for the input queries. As of MySQL 9.4.1, MySQL HeatWave ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-resource-principal.html
Resource principals allow you to authenticate and access Oracle Cloud Infrastructure (OCI) Object Storage resources. You require the appropriate privileges for Resource Principals to do the following: Load data using Lakehouse Auto Parallel Load ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-rpd-mirror-table.html
For a given table, this value is computed based on its size, as well as the number and duration of queries accessing that table. LAST_QUERIED The timestamp of the last DB System query that referenced the table. LAST_QUERIED_IN_HEATWAVE The timestamp ... The rpd_mirror table keeps track of all existing tables in the DB System, whose engine is ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-explanations-ml-explain-table.html
mysql> SELECT * FROM table_name LIMIT N; The following example queries the top three rows of the output table. mysql> SELECT * FROM table_name LIMIT N; The following example queries the top three rows of the output table. ML_EXPLAIN_TABLE explains ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-iris-quickstart.html
This quickstart illustrates an end-to-end example of creating and using a predictive machine learning model using MySQL HeatWave AutoML. It steps through preparing data, using the ML_TRAIN routine to train a model, and using ML_PREDICT_* and ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-model-sharing.html
This topic describes how to grant other users access to a model you create. Before You Begin Share Your Models Export the Model to Share Set Up Other User with Required Privileges Import Shared Model Run AutoML Routines on Imported Model What's ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-training-a-recommendation-model.html
mysql> SHOW TABLES FROM ML_SCHEMA_user1; +---------------------------+ | Tables_in_ML_SCHEMA_admin | +---------------------------+ | 3e094aa4ba_interactions | | 3e094aa4ba_items | | 3e094aa4ba_users | | MODEL_CATALOG | | MODEL_CATALOG_BACKUP_v3 | | ... After preparing the data for a recommendation model, you can train the ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-training-an-anomaly-detection-model.html
After preparing the data for an anomaly detection model, you can train the model. Requirements for Anomaly Detection Training Consider the following based on the type of anomaly detection you are running: Set the task parameter to anomaly_detection ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-using-an-anomaly-detection-model.html
To generate predictions, use the sample data from the two anomaly detection datasets: credit_card_train and training_data. Both datasets have labeled and unlabeled rows, but only the dataset for semi-supervised learning uses this for training. The ...