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https://dev.mysql.com/doc/heatwave/en/mys-hw-insert-select.html
This topic describes how to run a SELECT query and insert the results into a target table using the INSERT ... The target table can be an InnoDB table and does not need to use a secondary engine. When the query is offloaded to MySQL HeatWave, it is ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-auto-load.html
Note Do not use the external_tables option as of MySQL 8.4.0. The Auto Parallel Load external_tables option is a JSON array that includes one or more db_object items. It allows you to set the details for schemas and tables to load. Syntax Examples ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-csv-json.html
This topic shows the different ways to export query results as a CSV file with JSON syntax. end-object dialect_option_key_value: { "format": "csv" | "field_delimiter": "," | "record_delimiter": "\\n" | "encoding": "utf8mb4" | "escape_character": ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-json-json.html
The option to export query results as an ND-JSON file is available as of MySQL 9.3.1. This topic shows the different ways to export query results as an ND-JSON file. end-object dialect_option_key_value: { { "format": "json" | "record_delimiter": ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-json-non-json.html
The option to export query results as an ND-JSON file is available as of MySQL 9.3.1. This topic contains the following sections: Before You Begin Syntax Parameter Descriptions Examples What's Next Before You Begin Review the following: Overview of ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-parquet-json.html
This topic shows the different ways to export query results to Parquet files. end-object dialect_option_key_value: { "format": "parquet" | "compression": {"uncompressed"|"snappy"|"gzip"|"brotli"|"zstd"|"lz4"} } Parameter Descriptions for URI ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-Parquet-non-json.html
This topic shows the different ways to export query results as a Parquet file with SQL syntax. Before You Begin Review the following: Overview of Exporting Query Results Requirements to Export Query Results Syntax Use the following SQL SELECT INTO ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-limitations-data-types.html
The following string and text data types are unsupported: BINARY VARBINARY Decimal values with a precision greater than 18 in expression operators are unsupported, with the exception of the following: Arithmetic operators, see: Section 5.3.2, ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-materialized-views.html
This topic describes how to create materialized views on MySQL HeatWave, which is supported as of MySQL 9.5.0. A materialized view is a database object that stores the results of a query, rather than computing the result dynamically each time the ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-metadata-queries-query-offload.html
The sys.processlist and sys.x$processlist views in the MySQL sys Schema also include an execution_engine column.