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https://dev.mysql.com/doc/connector-net/en/connector-net-tutorials-sql-command.html
Again, this is straightforward, as a MySqlDataReader object is not required to store results, a variable is used instead. When a connection has been established with the MySQL database, the next step enables you to perform database operations. This ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-using-mcmd.html
--core-file Command-Line Format --core-file[=value] Type Boolean Default Value 1 Valid Values 1 (Write a core file)0 (Do not write a core file) Write a core file to the location where mcmd was started (or to another core dump location as specified ...Invoking this executable starts the MySQL Cluster Manager Agent, to which you can connect using the mcm client (see Section 4.3, “Starting the MySQL Cluster Manager Client” and Chapter 5, MySQL Cluster Manager Client Commands for more ...
https://dev.mysql.com/doc/refman/9.7/en/create-function-loadable.html
This directory is given by the value of the plugin_dir system variable. CREATE FUNCTION requires the INSERT privilege for the mysql system schema because it adds a row to the mysql.func system table to register the function. Note Like the mysql.func ... CREATE [AGGREGATE] FUNCTION [IF NOT EXISTS] function_name RETURNS {STRING|INTEGER|REAL|DECIMAL} SONAME shared_library_name This statement loads the loadable function named ...
https://dev.mysql.com/doc/refman/9.7/en/faqs-general.html
With the auto_increment_increment and auto_increment_offset system variables, you can set each server to generate auto-increment values that don't conflict with other servers. However, MySQL has an AUTO_INCREMENT system, which can also handle ...Why ...
https://dev.mysql.com/doc/refman/9.7/en/miscellaneous-functions.html
The server uses it when writing statements from stored programs that contain references to local program variables, as described in Section 27.9, “Stored Program Binary Logging”. INET6_NTOA() has these properties: It does not use operating ...
https://dev.mysql.com/doc/refman/9.7/en/ddl-rewriter-installation.html
To be usable by the server, the plugin library file must be located in the MySQL plugin directory (the directory named by the plugin_dir system variable). If necessary, configure the plugin directory location by setting the value of plugin_dir at ...
https://dev.mysql.com/doc/refman/9.7/en/locking-service.html
The locking service functions are implemented in a plugin library file located in the directory named by the plugin_dir system variable. As a C language interface, callable as a plugin service from server plugins or loadable functions. The file name ... MySQL distributions provide a locking interface that is accessible at two levels: At the SQL level, as a set of loadable functions that each map onto calls to the service ...
https://dev.mysql.com/doc/refman/9.7/en/repair-table.html
Table Repair Considerations You may be able to increase REPAIR TABLE performance by setting certain system variables. Possible causes include but are not limited to file system errors. If the server exits during a REPAIR TABLE operation, it is ...
https://dev.mysql.com/doc/mysql-shell/9.7/en/admin-api-production-hostname.html
In a production deployment, the instances in which you use run-on separate machines, therefore each machine must have a unique hostname and be able to resolve the hostnames of the other machines, which run server instances. Configure the ...If this ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/9.7/en/news-9-2-0.html
MySQL NDB Cluster 9.2.0 is a new Innovation release of NDB Cluster, based on MySQL Server 9.2 and including features in version 9.2 of the NDB storage engine, as well as fixing recently discovered bugs in previous NDB Cluster releases. The binary ...NDB Cluster 9.2 source code and binaries can be obtained from ...