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https://dev.mysql.com/doc/internals/en/implementing-records-in-range-method.html
The [custom-engine.html#custom-engine-api-reference-records_in_range records_in_range()] method is called by the optimizer to assist in choosing which index on a table to use for a query or join. It is defined as follows: ha_rows ...
https://dev.mysql.com/doc/internals/en/implementing-store-lock-method.html
The [custom-engine.html#custom-engine-api-reference-store_lock store_lock()] method is called before any reading or writing is performed. Before adding the lock into the table lock handler mysqld calls store lock with the requested locks. Store ...
https://dev.mysql.com/doc/internals/en/implementing-the-info-method.html
The optimizer requests an update of table information by calling the [custom-engine.html#custom-engine-api-reference-info handler::info()] method. The info() method does not have a return value, instead it is expected that the storage engine will ...
https://dev.mysql.com/doc/internals/en/mysql-services-for-plugins.html
As of MySQL 5.5, plugins have access to server “services.” The services interface exposes server functionality that plugins can call. It complements the plugin API and has these characteristics: Services enable plugins to access code inside the ...
https://dev.mysql.com/doc/internals/en/stored-programs.html
The content formerly located in this chapter is now maintained in the Stored Programs section of the MySQL Server Doxygen documentation, available at https://dev.mysql.com/doc/index-other.html.
https://dev.mysql.com/doc/internals/en/zlib-directory.html
zlib is a data compression library used to support the compressed protocol and the COMPRESS/UNCOMPRESS functions under Windows. On Unix, MySQL uses the system libgz.a library for this purpose. Zlib --- which presumably stands for "Zip Library" --- ...
https://dev.mysql.com/doc/relnotes/connector-cpp/en/news-8-0-21.html
Configuration Notes JSON Notes Security Notes X DevAPI Notes Functionality Added or Changed Bugs Fixed Configuration Notes The CMake configuration files were revised to work better when Connector/C++ is used as a subproject of application projects.
https://dev.mysql.com/doc/relnotes/connector-cpp/en/news-8-0-24.html
Typically, the client would see Lost connection to MySQL server during query (CR_SERVER_LOST) or MySQL server has gone away (CR_SERVER_GONE_ERROR). In such cases, the server now writes the reason to the connection before closing it, and client ...
https://dev.mysql.com/doc/relnotes/connector-cpp/en/news-8-0-28.html
Deprecation and Removal Notes Pluggable Authentication Security Notes Bugs Fixed Deprecation and Removal Notes The TLSv1 and TLSv1.1 connection protocols were deprecated in Connector/C++ 8.0.26 and now are removed in this release. The removed ...
https://dev.mysql.com/doc/relnotes/connector-cpp/en/news-8-0-31.html
Compilation Notes Configuration Notes Security Notes Functionality Added or Changed Bugs Fixed Compilation Notes Connector/C++ now compiles cleanly using Clang for Linux and Solaris. (WL #15065) Configuration Notes Several CMake options have been ...