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https://dev.mysql.com/doc/refman/8.4/en/select-into.html
Support is provided for periodic synchronization of output files written to by SELECT INTO OUTFILE and SELECT INTO DUMPFILE, enabled by setting the select_into_disk_sync server system variable introduced in that version. The character_set_filesystem ...INTO form of SELECT enables a query result to be stored in variables or written to a file: SELECT ...
https://dev.mysql.com/doc/connectors/en/connector-net-asp-provider.html
Deployment To use the providers on a production server, distribute the MySql.Data and the MySql.Web assemblies, and either register them in the remote systems Global Assembly Cache or keep them in the bin directory of your application. The ... MySQL ...
https://dev.mysql.com/doc/connector-net/en/connector-net-asp-provider.html
Deployment To use the providers on a production server, distribute the MySql.Data and the MySql.Web assemblies, and either register them in the remote systems Global Assembly Cache or keep them in the bin directory of your application. The ... MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/optimizing-innodb-diskio.html
To force smaller, periodic flushes of data from the operating system cache, you can use the innodb_fsync_threshold variable to define a threshold value, in bytes. Use fdatasync() instead of fsync() On platforms that support fdatasync() system calls, ...This memory area is important enough that it is typically recommended that innodb_buffer_pool_size is configured to 50 to 75 percent of system ... If you follow best practices for database ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-update-shape.html
Related Topics System Initialization Variables User-Configurable System Variables User-Configurable Shape-Dependent System Variables Creating a MySQL Configuration Copying a MySQL Configuration View MySQL Configuration Details Parent topic: Managing ... Update MySQL Shape 3.4.6 Update MySQL Shape Users can reduce the shape of a DB System to save cost or expand the shape to enhance the function or ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-groups.html
Groups and Permissions 20.1 Groups and Permissions MySQL HeatWave on AWS has three predefined groups. The predefined groups and associated permissions are described in the following tables. Table 20-1 Table 20-2 Table 20-3 Note: The OCI user ...
https://dev.mysql.com/doc/internals/en/event-data-for-specific-event-types.html
Value is three 2-byte unsigned integers representing the character_set_client, collation_connection, and collation_server system variables. Value is two 2-byte unsigned integers representing the auto_increment_increment and auto_increment_offset ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-configuration-commands.html
These include all the command-line options of the ndb_mgmd, ndbd, and ndbmtd nodes, as well as mysqld options listed in Server Option, System Variable, and Status Variable Reference as not valid in option files. We begin with a discussion of what we ... This section covers the commands used in the MySQL Cluster Manager for getting and setting values of various types used in MySQL NDB Cluster ...
https://dev.mysql.com/doc/refman/8.4/en/start-replica.html
Remove the option or system variable setting after the procedure is complete, so that it is not forgotten in the event of an unexpected server restart. IO_THREAD starts the replication receiver thread, which reads events from the source server and ... START REPLICA [thread_types] [until_option] [connection_options] [channel_option] thread_types: [thread_type [, thread_type] ...
https://dev.mysql.com/doc/refman/8.4/en/version-tokens-elements.html
A system variable enables clients to specify the list of version tokens that register the required server state. Version Tokens is based on a plugin library that implements these elements: A server-side plugin named version_tokens holds the list of ...Otherwise, the plugin returns an error to the client and the statement ...