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https://dev.mysql.com/doc/refman/8.4/en/checking-gpg-signature-windows.html
When the import dialog is displayed, choose Okay, and this certificate should now be listed under the Imported Certificates tab. The Section 2.1.4.2, “Signature Checking Using GnuPG” section describes how to verify MySQL downloads using GPG.
https://dev.mysql.com/doc/refman/8.4/en/data-directory-initialization.html
The secure_file_priv system variable limits import and export operations to a specific directory. For example: bin/mysqld --initialize --user=mysql For important information about the command, especially regarding command options you might use, see ... After MySQL is installed, the data directory must be initialized, including the tables in the mysql system schema: For some MySQL installation methods, data directory initialization is automatic, as described in Section 2.9, “Postinstallation Setup and ...
https://dev.mysql.com/doc/refman/8.4/en/firewall-usage.html
Invoke sp_set_firewall_group_mode() again to switch the group profile to PROTECTING mode: CALL mysql.sp_set_firewall_group_mode('fwgrp', 'PROTECTING'); Important Switching the group profile out of RECORDING mode synchronizes its cached data to the ... Before using MySQL Enterprise Firewall, install it according to the instructions provided in Section 8.4.7.2, “Installing or Uninstalling MySQL Enterprise ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-data-encryption.html
Important Once encrypted tablespaces are created in a MySQL instance, the keyring component or plugin that was loaded when creating the encrypted tablespace must continue to be loaded at startup. This file together with the encrypted tablespace file ... InnoDB supports data-at-rest encryption for file-per-table tablespaces, general tablespaces, the mysql system tablespace, redo logs, and undo ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-replication-conflict-resolution.html
Important Whether logging of complete rows or of updated columns only is done is decided when the MySQL server is started, and cannot be changed online; you must either restart mysqld, or start a new mysqld instance with different logging options.
https://dev.mysql.com/doc/refman/8.4/en/replication-gtids-failover.html
To eliminate this requirement, a snapshot of the data set, the binary logs and the global transaction information the source server contains can be imported to the new replica. Then use the mysql client to import the dump file on the target server.
https://dev.mysql.com/doc/refman/8.4/en/replication-multi-source-provision-replica.html
The best strategy for provisioning such a replica is therefore to use mysqldump to create an appropriate dump file on each source, then use the mysql client to import the dump file on the replica. For example: sed '/GTID_PURGED/d' dumpM1.sql > ...
https://dev.mysql.com/doc/refman/8.4/en/replication-snapshot-method.html
This can be more efficient than using mysqldump and importing the file on each replica, because it skips the overhead of updating indexes as the INSERT statements are replayed. Once the data dump has been completed, import this data into the replica ... If the source database contains existing data it is necessary to copy this data to each ...
https://dev.mysql.com/doc/refman/8.4/en/sql-mode.html
Setting the SQL Mode The Most Important SQL Modes Full List of SQL Modes Combination SQL Modes Strict SQL Mode Comparison of the IGNORE Keyword and Strict SQL Mode For answers to questions often asked about server SQL modes in MySQL, see Section ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-3.html
Important issues fixed in curl version 8.9.1 are described at https://curl.se/docs/security.html. (Bug #36625082) Functionality Added or Changed Important Change: For platforms on which OpenSSL libraries are bundled, the linked OpenSSL library for ... C API Notes Compilation Notes Configuration Notes SQL Function and Operator Notes JavaScript Programs Performance Schema Notes sys Schema Notes Thread Pool Notes Functionality Added or Changed Bugs Fixed C API Notes The asynchronous interface used unsafe static local variables to store state ...