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https://dev.mysql.com/doc/heatwave-aws/en/mysql-server-plugins-components.html
This capability provides a deterrent that slows down brute force attacks against MySQL user accounts. Plugins and Components 3.1.2.6 Plugins and Components The following MySQL Server plugins and components are loaded by default. MySQL Enterprise ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-connection.html
connectionAttributes A comma-delimited list of user-defined "key:value" pairs, in addition to standard MySQL-defined "key:value" pairs, to be passed to MySQL Server for display as connection attributes in the 'PERFORMANCE_SCHEMA' tables ...
https://dev.mysql.com/doc/refman/8.4/en/can-not-connect-to-server.html
This is because Internet routing can cause a packet to take a slow route to its destination and it may arrive after both sides have agreed to close. A MySQL client on Unix can connect to the mysqld server in two different ways: By using a Unix ...
https://dev.mysql.com/doc/refman/8.4/en/compressed-format.html
This minimizes disk usage, which is helpful when using slow disks (such as CD-ROMs). Compressed storage format is a read-only format that is generated with the myisampack tool. Compressed tables have the following characteristics: Compressed tables ...
https://dev.mysql.com/doc/refman/8.4/en/connection-control-plugin.html
This capability provides a deterrent that slows down brute force attacks against MySQL user accounts. MySQL Server includes a plugin library that enables administrators to introduce an increasing delay in server response to connection attempts ...
https://dev.mysql.com/doc/refman/8.4/en/copying-databases.html
In cases where you need to transfer databases between different architectures, you can use mysqldump to create a file containing SQL statements. You can then transfer the file to the other machine and feed it as input to the mysql client. Note If ...
https://dev.mysql.com/doc/refman/8.4/en/creating-many-tables.html
If you have many MyISAM tables in the same database directory, open, close, and create operations are slow. If you execute SELECT statements on many different tables, there is a little overhead when the table cache is full, because for every table ...
https://dev.mysql.com/doc/refman/8.4/en/faqs-innodb-change-buffer.html
A full merge of the change buffer can be forced as part of a slow server shutdown using --innodb-fast-shutdown=0. What types of operations modify secondary indexes and result in change buffering? A.16.2. How much space does InnoDB use for the change ...
https://dev.mysql.com/doc/refman/8.4/en/faqs-virtualization.html
The usual ones are related to performance, performance degradations, slowness, or unpredictability of disk, I/O, network, and memory. Is MySQL supported on virtualized environments such as Oracle VM, VMWare, Docker, Microsoft Hyper-V, or others? ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-limitations.html
Large transactions can also cause the system to slow due to problems with memory allocation. Limit on Group Size Limits on Transaction Size The following known limitations exist for Group Replication. Note that the limitations and issues described ...