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https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/connection-attributes-xdevapi.html
User-defined attributes are key-value mappings provided by the user or application. connection-attributes=[key1=value1,key2=value2, ...] sends user-defined connection attributes as key-value pairs alongside the client-defined connection attributes.
https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/working-with-sql-result-sets.html
res = mySession.sql('SELECT name, age FROM users').execute() row = res.fetch_one() while row: print('Name: %s\n' % row[0]) print(' Age: %s\n' % row.age) row = res.fetch_one() SqlResult differs from results returned by CRUD operations in the way how ... When you execute an SQL operation on a Session using the sql() method, an SqlResult is ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-lakehouse-export-query-result-outputfile.html
The names for the output files are auto-generated and based on the following format: file_prefix/universal unique number/nnode_ID-tthread_ID-cChunk_ID.compression.file_format File Name Parameters File_prefix: The user-provided prefix for the file ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-reload-mysql-tables.html
As of MySQL 8.4.0, MySQL HeatWave lets you reload all tables using the HEATWAVE_RELOAD routine. Before You Begin Complete the steps to load data using Auto Parallel Load or manually. Learn how to use the Machine Learning capabilities of MySQL ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-host-name-identity-verification.html
--user specifies the user name of the MySQL account to use for connecting to the server. Enabling Host Name Identity Verification 5.5 Enabling Host Name Identity Verification MySQL HeatWave on AWS supports TLSv1.2 and requires that all MySQL client ...
https://dev.mysql.com/doc/refman/8.4/en/invoking-programs.html
$> mysql --user=root test $> mysqladmin extended-status variables $> mysqlshow --help $> mysqldump -u root personnel Arguments that begin with a single or double dash (-, --) specify program options. For example, the mysql program interprets the ...
https://dev.mysql.com/doc/refman/8.4/en/keyring-options.html
--keyring-migration-user=user_name Command-Line Format --keyring-migration-user=user_name Type String The user name of the MySQL account used for connecting to the running server that is currently using one of the key migration keystores. MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/keyring-service.html
If there is no user context, this value can be NULL. The value need not actually be a “user”; the meaning depends on the application. Functions that implement the keyring function interface pass the value of CURRENT_USER() as the user_id value ... MySQL Server supports a keyring service that enables internal components and plugins to securely store sensitive information for later ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-waiter.html
SINGLE USER MODE: This is shown for all cluster data nodes when the cluster is in single user mode. --single-user The program waits for the cluster to enter single user mode. ndb_waiter repeatedly (each 100 milliseconds) prints out the status of ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-replication-auto-sync.html
#!/user/bin/perl -w # file: reset-replica.pl # Copyright (c) 2005, 2020, Oracle and/or its affiliates. It is possible to automate much of the process described in the previous section (see Section 25.7.9, “NDB Cluster Backups With NDB Cluster ...