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https://dev.mysql.com/doc/refman/8.4/en/innodb-performance-multiple_io_threads.html
You can set values for these parameters in the MySQL option file (my.cnf or my.ini); you cannot change values dynamically. InnoDB uses background threads to service various types of I/O requests. You can configure the number of background threads ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-standard-monitor.html
Example Standard Monitor output: mysql> SHOW ENGINE INNODB STATUS\G *************************** 1. The Lock Monitor is the same as the Standard Monitor except that it includes additional lock information. Enabling either monitor for periodic output ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-shell-utilities-load-dump.html
MySQL Shell's dump loading utility util.loadDump() supports the import into a MySQL HeatWave Service DB System or a MySQL Server instance of schemas or tables dumped using MySQL Shell's Section 12.5, “Instance Dump Utility, Schema Dump Utility, ...The dump loading utility provides data streaming from remote storage, parallel loading of tables or table chunks, progress state tracking, resume and reset capability, and the option of concurrent loading while the dump is still taking ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-csv-non-json.html
This topic shows the different ways to export query results as a CSV file with SQL syntax. ] [LINES [TERMINATED BY 'string'] [STARTING BY 'string'] ...] Parameter Descriptions The following parameters are included in the SQL syntax to export the ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-results-Parquet-non-json.html
This topic shows the different ways to export query results as a Parquet file with SQL syntax. Before You Begin Review the following: Overview of Exporting Query Results Requirements to Export Query Results Syntax Use the following SQL SELECT INTO ...URI: The Object Storage URL to store the export query ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
In practice, when a thread needs to do work against a MySQL or other database with JDBC, it requests a connection from the pool. Although this is not usually an issue with the quick connection setup that MySQL offers compared to other databases, ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
In practice, when a thread needs to do work against a MySQL or other database with JDBC, it requests a connection from the pool. Although this is not usually an issue with the quick connection setup that MySQL offers compared to other databases, ...
https://dev.mysql.com/doc/internals/en/connection-phase-packets.html
00 2b 79 44 26 2f 5a 5a 33 30 35 5a 47 00 6d 79 .+yD&/ZZ305ZG.my 73 71 6c 5f 6e 61 74 69 76 65 5f 70 61 73 73 77 sql_native_passw 6f 72 64 00 ord Note The auth-plugin-data is the concatenation of strings auth-plugin-data-part-1 and ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo-server-locks.html
The server_locks table is similar in structure to the cluster_locks table, and provides a subset of the information found in the latter table, but which is specific to the SQL node (MySQL server) where it resides. (The cluster_locks table provides ...Together with the block name, this number can be used to look up a given instance in the threadblocks ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-genai-vector-store-load.html
Download the MySQL HeatWave user guide PDF, then upload it to demo_bucket. To set up a new vector store using an object URI, perform the following steps: To create the vector store table, use a new or existing database: mysql>USE DBName; Replace ...