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https://dev.mysql.com/doc/internals/en/x-protocol-use-cases-use-cases.html
Streaming Inserts When inserting a large set of data (data import), make a trade-off among: memory usage on client and server side network round-trips error reporting For this example it is assumed that 1 million rows, each 1024 bytes in size have ... Topics in this section: Prepared Statements with Single Round-Trip Streaming Inserts SQL with Multiple Resultsets Inserting CRUD Data in a Batch Cross-Collection Update and Delete Prepared Statements with Single Round-Trip In the MySQL Client/Server Protocol, a PREPARE/EXECUTE cycle required two round-trips as the COM_STMT_EXECUTE requires data from the COM_STMT_PREPARE-ok ...
https://dev.mysql.com/doc/ndbapi/en/mgm-functions-management-server-connections.html
Return value Returns an integer: 0 indicates success Any nonzero value indicates failure (the address was not valid) Important Errors caused by binding an otherwise valid local address are not reported until the connection to the management is ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndboperation.html
Important It is the caller's responsibility to ensure that the following conditions are met: appStorage points to sufficient space to store any returned data. Beginning with NDB 8.0.30, NdbOperation supports an interpreted code API similar to that ...
https://dev.mysql.com/doc/ndbapi/en/overview-ndbinterpretedcode-using.html
Important In addition to updating the table column, these methods use interpreter registers 6 and 7, replacing any existing contents of register 6 with the original column value and any existing contents of register 7 with the modified column value.
https://dev.mysql.com/doc/relnotes/connector-cpp/en/news-8-3-0.html
(WL #15959) Improved support to import Connector/C++ into CMake projects by allowing find_package(mysql-concpp) to enable consuming it. This defines import targets such as mysql::concpp that can be linked to executables used by the connector.
https://dev.mysql.com/doc/relnotes/connector-net/en/news-8-0-13.html
Important Changes Functionality Added or Changed Bugs Fixed Important Changes The default value for the SslMode connection option now differs based on the protocol used to make the connection. The Preferred mode has been reintroduced in this ...
https://dev.mysql.com/doc/relnotes/connector-net/en/news-8-0-32.html
An Important Update Entity Framework 6 Notes Pluggable Authentication Functionality Added or Changed Bugs Fixed An Important Update The Connector/NET MySql.Data version 8.0.32.1 NuGet package now is released and the newer package supersedes the ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-dmlstatementactivity-category.html
However, prepared statements take time to prepare and consume memory in the MySQL server until they are closed, so it is important to use them properly. However, prepared statements take time to prepare and consume memory in the MySQL server until ... Lists the DML Statement Activity metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/prereqs-myoem-reference.html
Important Only Oracle Enterprise Manager for MySQL Database 13.2.4.0.0, or higher, supports MySQL 8.0. Supported platforms: The plugin can be deployed on OEM Management Agents on the following operating systems: Linux x86-64 (64-bit), glib2.4 or ...
https://dev.mysql.com/doc/x-devapi-userguide/en/collection-indexing.html
Important For MySQL 8.0.16 and earlier, fields that are JSON arrays are not supported in the index; specifying a field that contains array data does not generate an error from the server, but the index does not function correctly. For example: ...