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https://dev.mysql.com/doc/refman/8.4/en/tracing-example.html
Now we can examine the trace, whose first column (QUERY), containing the original statement to be traced, is shown here: SELECT * FROM INFORMATION_SCHEMA.OPTIMIZER_TRACE\G *************************** 1. row *************************** QUERY: SELECT ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-ai-aml-prepare-an-anomaly-detection-model.html
This topic describes how to prepare the data to use for two anomaly detection machine learning models: a semi-supervised anomaly detection model, and an unsupervised anomaly detection model for logs. To prepare the data for this use case, you set ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-ai-aml-preparing-a-recommendation-model.html
This topic describes how to prepare the data to use for a recommendation machine learning model using explicit feedback. To prepare the data for this use case, you set up a training dataset and a testing dataset. The training dataset has 86 ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-size-pl.html
This is a Perl script that can be used to estimate the amount of space that would be required by a MySQL database if it were converted to use the NDBCLUSTER storage engine. Unlike the other utilities discussed in this section, it does not require ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-command-options.html
mysql supports the following options, which can be specified on the command line or in the [mysql] and [client] groups of an option file. For information about option files used by MySQL programs, see Section 6.2.2.2, “Using Option Files”.
https://dev.mysql.com/doc/refman/8.4/en/ibd2sdi.html
ibd2sdi is a utility for extracting serialized dictionary information (SDI) from InnoDB tablespace files. ibd2sdi can be run on file-per-table tablespace files (*.ibd files), general tablespace files (*.ibd files), system tablespace files (ibdata* ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-last-insert-id.html
getGeneratedKeys() is the preferred method to use if you need to retrieve AUTO_INCREMENT keys and through JDBC; this is illustrated in the first example below. The second example shows how you can retrieve the same value using a standard SELECT ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-examples-programming-vb.html
This section contains simple examples of the use of Connector/ODBC with ADO, DAO and RDO. 5.6.7.1.1 ADO: rs.addNew, rs.delete, and rs.update The following ADO (ActiveX Data Objects) example creates a table my_ado and demonstrates the use of ...
https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlcursor-callproc.html
Syntax: result_args = cursor.callproc(proc_name, args=()) This method calls the stored procedure named by the proc_name argument. The args sequence of parameters must contain one entry for each argument that the procedure expects. Result sets ...
https://dev.mysql.com/doc/connector-python/en/connector-python-api-mysqlcursor-callproc.html
Syntax: result_args = cursor.callproc(proc_name, args=()) This method calls the stored procedure named by the proc_name argument. The args sequence of parameters must contain one entry for each argument that the procedure expects. Result sets ...