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https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/server-repository-options.html
This parameter, together with innodb_data_file_path=SIZE, determines where the InnoDB data files such as ibdata1, ibdata2, and so on, are situated within the MySQL server. These repository options specify various parameters related to the database ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-attribute-tables-other.html
AllowUnresolvedHostNames: When false (default), failure by management node to resolve host name results in fatal error; when true, unresolved host names are reported as warnings only. Checksum: If checksum is enabled, all signals between nodes are ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-terminology.html
This section provides definitions of key terms used to describe MySQL Cluster Manager and its components in this manual and in other documentation relating to MySQL Cluster Manager and MySQL NDB Cluster. A set of hosts on which MySQL NDB Cluster ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-fetch-field.html
(The 8KB size is chosen because MySQL does not know the maximum length for the BLOB. This should be made configurable sometime.) Once you've retrieved the result set, field->max_length contains the length of the largest value for this column in the ... MYSQL_FIELD * mysql_fetch_field(MYSQL_RES *result) Description Returns the definition of one column of a result set as a MYSQL_FIELD ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-option.html
For MYSQL_OPT_MAX_ALLOWED_PACKET, it is possible to set a session or global maximum buffer size, depending on whether the mysql argument to mysql_options() is non-NULL or NULL, mysql_get_option() similarly returns the session or global value ... int ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-get-ssl-session-data.html
This should be considered when deciding on the size of the SSL session cache on the server. void * mysql_get_ssl_session_data(MYSQL *, unsigned int n_ticket, unsigned int *out_len) Description mysql_get_ssl_session_data() permits SSL session reuse ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-stmt-send-long-data.html
The max_allowed_packet system variable controls the maximum size of parameter values that can be sent with mysql_stmt_send_long_data(). bool mysql_stmt_send_long_data(MYSQL_STMT *stmt, unsigned int parameter_number, const char *data, unsigned long ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/plugin-status-system-variables.html
When the value is set, it is rounded to the nearest multiple of blocksize. MYSQL_THDVAR_INT(name, opt, comment, check, update, default, min, max, blk) MYSQL_SYSVAR_INT(name, varname, opt, comment, check, update, default, minimum, maximum, blocksize) ... The server plugin interface enables plugins to expose status and system variables using the status_vars and system_vars members of the general plugin ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-5.html
(Bug #37361267) MySQL NDB ClusterJ: Setting the connection property com.mysql.clusterj.byte.buffer.pool.sizes to "512, 51200" caused ClusterJ application to fail with a fatal exception thrown by java.nio.ByteBuffer. (Bug #35793818) If an ... MySQL ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-24.html
This is for maintaining compatibility with legacy code that took advantage of the old behavior. (WL #14392) Bugs Fixed X DevAPI: Concurrently getting and closing multiple sessions from the same X DevAPI Client object might result in a ... Version ...