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https://dev.mysql.com/doc/heatwave/en/mys-hw-misc-functions.html
Table 5.13 Miscellaneous Functions Name Description ETAG() Compute hash for each row, using one or more column or other values. What's Next Learn how to perform the following tasks: Run queries Modify tables Retrieve MySQL HeatWave Metadata Optimize ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-supported-data-types.html
Columns with unsupported data types must be excluded, and defined as NOT SECONDARY before loading a table. What's Next Learn how to perform the following tasks: Run queries Modify tables Retrieve MySQL HeatWave Metadata Optimize workloads for OLAP ...Numeric data types: BIGINT BOOL DECIMAL DOUBLE FLOAT INT INTEGER MEDIUMINT SMALLINT TINYINT Temporal data types: DATE DATETIME TIME TIMESTAMP YEAR Temporal types are only supported with strict SQL ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-temporal-functions.html
Table 5.11 Temporal Functions Name Description ADDDATE() Add time values (intervals) to a date value ADDTIME() Add time CONVERT_TZ() Convert from one time zone to another. As of MySQL 8.4.0, MySQL HeatWave supports named time zones such as MET or ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-vector-functions.html
It accepts the following arguments: A column of VECTOR data type.
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-load-model.html
Query the model handle, model owner, and the trained table name from the model catalog table. You must load a machine learning model from the model catalog into MySQL HeatWave before running MySQL HeatWave AutoML routines other than ML_TRAIN. A ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-predictions.html
Predictions are generated by running ML_PREDICT_ROW or ML_PREDICT_TABLE on trained models. The row or table of data must have the same feature columns as the data used to train the model. ML_PREDICT_TABLE generates predictions for an entire table ...If the target column exists in the data to run predictions on, it is not considered during prediction ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-topic-modeling-prepare.html
mysql> CREATE DATABASE topic_modeling_data; mysql> USE topic_modeling_data; Create the table to use for both training and testing. mysql> CREATE TABLE movies ( description TEXT ); Insert the sample data into the table. This topic describes how to ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-0-28-u3.html
Functionality Added or Changed Tables that have become stale due to a change propagation failure resulting from an out-of-code error are now automatically reloaded. A check for stale tables is performed periodically when the MySQL HeatWave Cluster ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-4-0.html
When you set this parameter to true, a validation for primary key and unique key constraints occurs only during the initial load of a table. (WL #16098) MySQL HeatWave Auto Parallel Load and Auto Unload now support a table inclusion list, as well as ... MySQL HeatWave Lakehouse Functionality Added or Changed MySQL HeatWave Lakehouse MySQL HeatWave Lakehouse now supports primary key and unique key constraint validation with the check_constraints ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-9-4-2.html
This enhancement improves the document parsing quality by extracting complex structures like tables, and enhances Retrieval Augmented Generation (RAG) and vector search queries. (WL #17078) MySQL HeatWave MySQL HeatWave now supports automatic and ...