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https://dev.mysql.com/doc/connectors/en/connector-python-coding.html
Because the result sets from SQL queries can be very large, use the appropriate method to retrieve items from the result set as you loop through them. You can avoid reinventing the wheel by learning the MySQL SQL statements for common operations: ...
https://dev.mysql.com/doc/connector-net/en/connector-net-programming-prepared.html
Prepared statements can provide significant performance improvements on queries that are executed more than one time. Prepared execution is faster than direct execution for statements executed more than once, primarily because the query is parsed ...
https://dev.mysql.com/doc/connector-net/en/connector-net-tutorials-sql-command.html
When a connection has been established with the MySQL database, the next step enables you to perform database operations. This task can be achieved through the use of the MySqlCommand object. After it has been created, there are three main methods ...
https://dev.mysql.com/doc/connector-python/en/connector-python-coding.html
Because the result sets from SQL queries can be very large, use the appropriate method to retrieve items from the result set as you loop through them. You can avoid reinventing the wheel by learning the MySQL SQL statements for common operations: ...
https://dev.mysql.com/doc/internals/en/optimizer-constants-constant-tables.html
Although many queries have no constant-table references, it should be kept in mind that whenever the word constant is mentioned hereafter, it refers either to a literal or to the contents of a constant table. A MySQL constant is something more than ...
https://dev.mysql.com/doc/internals/en/prepared-stored-reexecution.html
Features of MySQL 4.1 and 5.0 put a new demand on the execution process: prepared statements and stored routines need to reuse the same parsed tree to execute a query many times. So far no easy mechanism that would allow query reexecution using the ...
https://dev.mysql.com/doc/ndbapi/en/ndb-error-codes-temporary-resource-error.html
The following list enumerates all NDB errors of type TR (Temporary Resource error).
https://dev.mysql.com/doc/relnotes/connector-net/en/news-8-0-26.html
Deprecation and Removal Notes Functionality Added or Changed Bugs Fixed Deprecation and Removal Notes The TLSv1 and TLSv1.1 connection protocols now are deprecated and support for them is subject to removal in a future version of Connector/NET. (WL ...
https://dev.mysql.com/doc/relnotes/connector-odbc/en/news-8-0-24.html
Security Notes Functionality Added or Changed Bugs Fixed Security Notes For platforms on which Connector/ODBC utilizes MySQL Server's bundled OpenSSL library (MacOS, Windows, and GenLinux), MySQL Server's linked OpenSSL library was updated to ...
https://dev.mysql.com/doc/relnotes/connector-python/en/news-8-0-32.html
Now the MySQL 5.7 character set is used by default instead, but is switched to a 8.0 character set if the queried server uses version 8.0. Functionality Added or Changed Bugs Fixed Functionality Added or Changed Removed distutils support, which is ...