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https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-clusterjhelper.html
Table 4.8 getServiceInstance(Class<T>) Parameter Description cls the class of the factory return the service instance 4.3.1.8.4 getServiceInstance(Class<T>, ClassLoader) public static T getServiceInstance(Class<T> cls, ClassLoader loader); Locate a ... ClusterJHelper provides helper methods to bridge between the API and the ...
https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-query-predicateoperand.html
Table 4.104 between(PredicateOperand, PredicateOperand) Parameter Description lower another PredicateOperand upper another PredicateOperand return a new Predicate 4.3.3.2.3 equal(PredicateOperand) public abstract Predicate equal(PredicateOperand ...
https://dev.mysql.com/doc/ndbapi/en/mccj-using-clusterj-operations.html
To insert a new row into the table, first create a new instance of Employee. This can be accomplished by calling the Session method newInstance(), as shown here: Employee newEmployee = session.newInstance(Employee.class); Set the Employee instance ...For example, the following sets the id, firstName, lastName, and started ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-cluster-metric-mysqlserver-ddlstatementactivity-category.html
Table 8.3 DDL Statement Activity Metrics Target NameName of the OEM TargetAlter DB (Delta) The total number of ALTER DATABASE statements executed. Alter Table (Delta) The total number of ALTER TABLE statements executed. Alter Tablespace (Delta) The ... Lists the DDL Statement Activity metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-statementprocessing-category.html
Buffer Result Enabled If set to 1, sql_buffer_result forces results from SELECT statements to be put into temporary tables. This helps MySQL free the table locks early and can be beneficial in cases where it takes a long time to send results to the ... Lists the Statement Processing configuration metrics and provides a brief description of ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-adminstatementactivity-category.html
Table 6.1 Admin Statement Activity Metrics NameDescriptionAdmin Commands (Delta) The total number of times a COM_PING, or COM_CHANGE_USER have executed on the protocol. Backup Table (Delta) The total number of BACKUP TABLE statements executed.
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-mysqlserver-ddlstatementactivity-category.html
Table 6.5 DDL Statement Activity Metrics NameDescriptionAlter DB (Delta) The total number of ALTER DATABASE statements executed. Alter Table (Delta) The total number of ALTER TABLE statements executed. Alter Tablespace (Delta) The total number of ...
https://dev.mysql.com/doc/mysql-secure-deployment-guide/8.0/en/secure-deployment-post-install.html
This includes the server data directory containing the files that implement the privilege tables. In addition to user data, the data directory contains data dictionary and system tables, which store sensitive information about database objects, ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-query-runtimes.html
This topic describes how you can view MySQL HeatWave query runtimes and runtime estimates using the MySQL HeatWave Autopilot Advisor Auto Query Time Estimation feature, or by querying the performance_schema.rpd_query_stats table. Runtime data is ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-data-drift-detection.html
You can monitor data drift in the model catalog and when running the ML_PREDICT_ROW and ML_PREDICT_TABLE routines. For the ML_PREDICT_ROW and ML_PREDICT_TABLE routines, the options parameter includes the additional_details boolean value. Run the ...