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https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/collection-remove.html
The Collection.remove() function is for removing documents in a collection, similar to the DELETE statement for an SQL database. It takes a search condition string (SearchConditionStr) as a parameter to specify the documents that should be removed ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-exclude-table-columns.html
Before loading a table into MySQL HeatWave, exclude the columns with unsupported data types. For a list of data types that MySQL HeatWave supports, see Section 4.2.1, “Supported Data Types for MySQL HeatWave”. With MySQL version 8.2.0 or ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-error-handling.html
See MySQL 9.5 Error Message Reference for Lakehouse error messages. As of MySQL 9.2.2, a detailed summary of warnings is available when loading data to Lakehouse. This includes warnings related to the schema inference stage of loading data. The ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-overview.html
The Lakehouse feature of MySQL HeatWave enables query processing on data in Object Storage. MySQL HeatWave Lakehouse reads the source data from Object Storage, transforms it to the memory optimized MySQL HeatWave format, saves it in the MySQL ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-metadata-queries-secondary-engine.html
To identify tables in the DB System that are defined with a secondary engine, query the CREATE_OPTIONS column in the INFORMATION_SCHEMA.TABLES table. If the CREATE_OPTIONS column contains both SECONDARY_ENGINE=RAPID and SECONDARY_LOAD=1, the table ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-ml-model-export.html
Use this routine to export a model from the model catalog to a user defined table. MySQL 9.0.0 also introduces support for large models that changes how MySQL HeatWave AutoML stores models. To learn how to use ML_MODEL_EXPORT to share models, see ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-supported-data-types.html
MySQL HeatWave AutoML has the following limitations for text usage: The ML_PREDICT_TABLE ml_results column contains the prediction results and the data. MySQL HeatWave AutoML does not support text columns with NULL values. MySQL HeatWave AutoML does ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-high-availability-and-clustering.html
autoReconnect Should the driver try to re-establish stale and/or dead connections? If enabled the driver will throw an exception for queries issued on a stale or dead connection, which belong to the current transaction, but will attempt reconnect ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-implementation-notes.html
MySQL Connector/J, as a rigorous implementation of the JDBC API, passes all of the tests in the publicly available version of Oracle's JDBC compliance test suite. The JDBC specification is flexible on how certain functionality should be implemented. This section gives details on an interface-by-interface level about implementation decisions that might affect how you code applications with MySQL ...
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 ...