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https://dev.mysql.com/doc/internals/en/determining-binary-log-version.html
For subsequent files, the server writes an event of type ROTATE_EVENT to the end of the current log file, closes it, and the begins the next file without writing a start event to it. If a log file begins with an event that is not START_EVENT_V3 or ...However, there are some exceptional conditions that must be accounted for: Exceptional Condition 1: In MySQL 4.0 and 4.1, the initial event in a binary log file might not be a start ...
https://dev.mysql.com/doc/internals/en/differences-master-slave.html
The following is the main rule: (P-rpl-correct) If a replication master and slave reside on identical environments (D-identical-environments) and the server states are identical (D-identical-server-states), and @@client.binlog_format!=STATEMENT, ...
https://dev.mysql.com/doc/internals/en/insufficient-client-capabilities.html
Server will reject connection with ERR_Packet if it discovers that client capabilities are not sufficient to complete authenticaiton. Server's default authentication method used to generate authentication data in the Initial Handshake Packet is ...
https://dev.mysql.com/doc/internals/en/miscellaneous-options.html
For Autotools MySQL build options that have CMake equivalents, the normal mapping from an Autotools option to the CMake option is to convert uppercase, remove leading dashes, replace dashes with underscores, and add a leading -D.
https://dev.mysql.com/doc/relnotes/connector-net/en/news-8-0-17.html
With SSH server authorization, an application can establish a connection from behind a firewall when the MySQL Server port is blocked. (Bug #28928543, Bug #93202) Connector/NET access to MySQL stopped working after the computer hosting the server ...
https://dev.mysql.com/doc/relnotes/connector-odbc/en/news-8-0-11.html
MySQL Connectors and other MySQL client tools and applications now synchronize the first digit of their version number with the (latest) MySQL server version they support. The Connector/ODBC 8.0 series also adds full MySQL Server 8.0 support. This ...Connector/ODBC 8.0.11 is the first release to use the new ...
https://dev.mysql.com/doc/relnotes/connector-odbc/en/news-8-0-23.html
(Bug #32157740) Double and Float values could differ depending if the query was standard or utilized server side prepared statements. Standard used MSYSQL_ROW for non-binary data to represent them as character strings, whereas server side prepared ... Functionality Added or Changed Bugs Fixed Functionality Added or Changed Previously, Connector/ODBC added client support for the MySQL Enterprise Edition SASL LDAP authentication plugin with SCRAM-SHA-1 as an authentication ...
https://dev.mysql.com/doc/relnotes/connector-python/en/news-8-0-19.html
To automatically resolve any SRV record available in a target DNS server or service discovery endpoint, use the mysqlx+srv scheme+extension in a X DevAPI connection string, or mysqlx+srv for the classic protocol, or by enabling the dns-srv=True (or ...(WL #13372) Added two new connection options that evaluate during the TLS handshake to restrict the negotiated TLS protocols and ciphers; along with those configured on the server that can further restrict the final ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-cluster-metric-mysqlserver-clusteractivity-category.html
MySQL Server Has Been Restarted To perform useful work, a database server must be up-and-running continuously. Uptime The number of seconds that the server has been up. Lists the InnoDB Cluster Activity metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-compliance-performance-standard-rules.html
Severity Minor Warning Advice Set innodb_flush_log_at_trx_commit=2 in your MySQL configuration file (my.cnf) and restart your MySQL server. The following are the MySQL Performance Standard compliance rules: InnoDB Flush Method May Not Be Optimal ...